Chronological list of all pages in the Philbrick Archive. Check the end of this list for the latest additions.
The idea for this list was contributed by Philbrick enthusiast Terry Walker on 11-23-7.
01-12-05 11:53p 1959-03_No7_The_Lightning_Empiricist.htm
01-12-05 11:53p 1963-04_V11_No2_The_Lightning_Empiricist.htm
01-12-05 11:54p 1965-07_No1&2_The_Lightning_Empiricist.htm
01-12-05 11:56p 1969-06_V17_No2_The_Lightning_Empiricist.htm
01-12-05 11:57p 1960's_Philbrick_Catalog.htm
01-12-05 11:58p Model_FF_Arbitrary_Function_Component.htm
01-14-05 1:13a Model_MUDV_Multiplex_multiplier_divider.htm
01-14-05 1:40a 5107_opamp_tester.htm
01-15-05 8:34p k2-b_booster_amplifier.htm
01-15-05 8:43p k2-pa_and_k2-p_stabilizing_amplifiers.htm
01-15-05 8:56p k2-pj_stabilizing_amplifier.htm
01-15-05 9:13p k2-w_operational_amplifier.htm
01-16-05 2:06p p2_differential_operational_parametric_amplifier.htm
01-16-05 2:10p p2_internal_views.htm
01-16-05 2:18p p55_differential_operational_amplifier_internal_views.htm
01-16-05 2:33p philbrick_5102_opamp_tester_interior_views.htm
01-16-05 2:41p price _ist _uly_1963.htm
01-16-05 2:42p product_table_with_prices_August_1963.htm
01-16-05 2:43p price_list_may_1965.htm
01-17-05 12:41a upa-2_utility_packaged_amplifier.htm
01-17-05 12:48a usa-4j_universal_stabilized_amplifier.htm
01-17-05 12:52a usa-3_universal_stabilized_amplifier.htm
01-17-05 7:37p sk2-b_booster_amplifier_tentative_technical_data.htm
01-17-05 7:44p sk2-p_stabilizing_amplifier_tentative_technical_data.htm
01-18-05 1:10a model_6009_manifold.htm
01-18-05 10:10a pp65au_new_old_stock.htm
01-18-05 8:30p 100ma_power_supply_with_k2w_opamps.htm
01-18-05 8:32p 100ma_power_supply.htm
01-18-05 9:09p r500_dual_300v_500ma_power_supply.htm
01-18-05 9:10p k2w_and_box.htm
01-18-05 9:12p k2-xa_2_units_with_tubes.htm
01-18-05 9:20p dual_power_supply_with_2_philbrick_op_amps.htm
01-18-05 9:26p k2-w_with_box_and_sheet.htm
01-18-05 9:27p k2-w_shells.htm
01-18-05 9:36p p2_pair_of_units.htm
01-18-05 9:38p philbrick_catalog.htm
01-18-05 9:43p k2-p_on_velvet.htm
01-18-05 11:14p sk2-b_k2-p_k2-w_in_partial_boxes.htm
01-18-05 11:28p k2-x_k2-x_op_amp_airpax_a-550_chopper.htm
01-20-05 11:29a r500_300v_500ma_power_supply_photos.htm
01-22-05 11:15p k2pp_5158876478.htm
01-27-05 1:38p pp65au_differential_operational_amplifier_potted_module.htm
01-30-05 12:35a 1958-10_no6_1_the_lightning_empiricist.htm
01-30-05 11:16p email_from_tom_graves.htm
02-01-05 12:44p list_of_equivalents_for_obsolete_models _in_the_1982_catalog.htm
02-03-05 10:23p model_6009_operational_manifold.htm
02-03-05 10:48p sk5-h_high_performance_fivefold_01.htm
02-03-05 10:54p k7-a10_stabilized_operational_manifold.htm
02-03-05 11:57p mp_self_powered_4-amplifier_opertional_manifold_1.htm
02-04-05 12:11a pl1-n_pl1-p_ppl1-n_ppl1-p.htm
02-04-05 12:14a psq-n.htm
02-04-05 12:29a hk-1.htm
02-04-05 12:37a sk5-u 1.htm
02-04-05 12:49a sk5-f.htm
02-04-05 12:55a sk5-r.htm
02-04-05 1:03a sk5-m.htm
02-04-05 1:04a analog_readout.htm
02-04-05 1:07a display_accessories.htm
02-04-05 1:18a typical_applications.htm
02-04-05 11:36a psq-p&n1.htm
02-05-05 11:35a how_to_do_business.htm
02-05-05 3:50p d2_april _1_1960.htm
02-05-05 3:56p d3_june_22_1960.htm
02-05-05 3:58p d4_february_1961.htm
02-05-05 4:02p d6_may_9_1963.htm
02-05-05 4:04p d7_may_17_1963.htm
02-05-05 4:05p d8_august_15_1963.htm
02-05-05 4:07p d9_september_3_1963.htm
02-05-05 4:10p reprint_no_18.htm
02-16-05 12:34a model mp photograph.htm
02-21-05 11:19p notes_on_the_design_of_the_p85.htm
03-15-05 3:01p pp45u_potted_differential_amplifier.htm
03-15-05 3:14p pp25au_potted_differential_operational_amplifer_view.htm
03-15-05 3:15p pp65ahu_potted_differential_operational_amplifer_view.htm
03-15-05 3:22p grass_instruments_polybraph.htm
03-15-05 4:55p 4357_4358_log_operators.htm
03-15-05 5:39p opamp_guide_cover_and_one_page.htm
04-28-05 1:34a 1963-10_v11_no4_the_lightning_empiricist.htm
04-28-05 2:04a 1964-1_v12_no1_the_lightning_empiricist.htm
05-06-05 8:43p k2-x_to_k2-xa_evolution_by_bob_pease.htm
05-06-05 9:08p k2-sr_operational_amlifier_for_r100-a_power_supply.htm
05-07-05 9:09p p2_.htm
05-07-05 9:11p k2-x_in_box_.htm
05-07-05 9:13p k2-w_shell_.htm
05-07-05 9:15p k2-x_shell_5186380136.htm
05-07-05 9:17p k2-x_and_k2-p_.htm
05-07-05 9:27p d5_april_3_1963.htm
05-07-05 9:48p p2_and_6033c_supply_in_instrument.htm
05-07-05 9:52p choppers_airpax_175_and_660.htm
05-07-05 9:59p k2p_with_box_ebay5161291412_2-5-5.htm
05-07-05 10:31p 4350_log_operator photo.htm
05-07-05 10:40p usa-3_close-up_views.htm
05-07-05 10:45p teledyne_philbrick_sq10a.htm
05-07-05 10:48p philbrick_nexus_sq10a.htm
05-07-05 11:09p k2-w_black_shell.htm
05-08-05 8:50p 1965-07_v13_no3&4_the_lightning_empiricist.htm
05-08-05 8:51p new_active_filters_by_hansen.htm
05-08-05 9:11p 1966-07_v14_no1&2_the_lightning_empiricist_01.htm
05-08-05 10:24p 1969-09_v17_no3_the_lightning_empiricist.htm
05-08-05 10:50p 1971-06_the_new_lightning_empiricist_teledyne-philbrick.htm
05-09-05 12:04a k2-w_serial_95377.htm
05-10-05 11:10a gunterritter.htm
05-14-05 1:53a a_lightning_empiricist_literary_supplement_2.htm
05-14-05 1:53a a_lightning_empiricist_literary_supplement_3.htm
05-14-05 10:04a email_from_karlsnake.htm
05-14-05 11:30a analog_computer_techniques.htm
05-14-05 11:44a bussiness_reply_card_january_1970.htm
05-14-05 11:51a pr-150_compound_regulated_dual_supplies.htm
05-14-05 6:53p analog_methods_by_bruce_seddon.htm
05-14-05 6:59p non-linear_circuits_by_bruce_seddon.htm
05-14-05 7:52p analog_instruments_as_tools_of_randd.htm
05-14-05 8:00p 1970-01_v18_no1_the_lightning_empiricist.htm
05-14-05 8:14p pr30_pr30c_spr30_15v_dual_supplies.htm
05-22-05 12:49p clarence_johnson_gap_r.htm
05-22-05 12:54p philbrick_computer_components_k3-k4_series.htm
05-25-05 8:07p philbrick_amplifier_selector.htm
05-28-05 12:49a sp2a_tentative.htm
05-28-05 12:54a p25a_tentative.htm
05-28-05 1:06a pp25a.htm
05-28-05 1:47a p35a.htm
05-28-05 2:23a p45a.htm
05-28-05 2:24a p45al.htm
05-28-05 2:27a p55a.htm
05-28-05 2:30a pp55a.htm
05-28-05 2:31a p65a_differentil_operational_amplifier.htm
05-28-05 2:47a pp65a.htm
05-28-05 3:01a p2a.htm
05-28-05 3:26a k2-bj.htm
05-28-05 1:50p p65au_pp65au.htm
05-28-05 1:52p pp65ah.htm
05-28-05 1:53p p75a.htm
05-28-05 1:56p p85a.htm
05-28-05 1:58p pp75a.htm
05-28-05 2:00p pp85a.htm
05-28-05 2:02p p66a.htm
05-28-05 2:05p pp66a.htm
05-28-05 2:08p 6145-25.htm
05-28-05 2:12p p5_current_booster_amplifer.htm
05-28-05 2:14p sp456.htm
05-28-05 2:17p sp65a.htm
05-28-05 2:23p 6154-100.htm
05-28-05 2:39p 2101_potted_modular_power_15v_100ma_power_regulator.htm
05-28-05 3:55p solid_state_amplifier_catalog.htm
05-28-05 8:34p 300V_Power_supplies.htm
05-28-05 8:34p r300b.htm
05-28-05 9:06p 1976_product_guide_front_cover.htm
05-28-05 9:51p teledyne-philbrick_1982.htm
05-31-05 12:49a vito_bronzo.htm
06-02-05 11:33p clarence_johnson_gap.htm
06-02-05 11:34p clarence_johnson_quarter_square_multiplier_p142-143.htm
06-02-05 11:54p clarence_johnson_philbrick_computer_components_k3_k4_series_p222-223.htm
06-07-05 6:18p applications_manual_for_philbrick_octal_plug-in_computing_amplifiers.htm
06-24-05 1:20a pre_k2w_operational_amplifier_module.htm
06-24-05 1:24a a_promotional_photo_outlining_philbrick_opamp_history.htm
06-24-05 1:28a photo_of_early_ic_opamp.htm
06-29-05 1:01a operational_amplifier.htm
07-02-05 11:35p pr300reg_pwr_supply.htm
07-03-05 12:01a isis.htm
07-03-05 12:24a 1963-07_v11_no3_the_lightning_empiricist.htm
07-03-05 12:31a avol_dc_sweep_comparison.htm
07-31-05 9:29p k2-w_operational_amplifier_later.htm
08-01-05 11:21p 1021_1023_1026_high_performance_fet_opamp.htm
08-20-05 10:06p 1969-03_v17_no1_the_lightning_empiricist.htm
08-20-05 10:13p p2_and_applications.htm
08-28-05 8:45p 1951_gap-r_catalog_&_manual.htm
10-20-05 11:01a email_exchange_with_bob_pease_and_steven_weber.htm
12-14-05 12:55a z_modules.htm
12-24-05 12:00a 1952_philbrick_paynter_rtvn.htm
12-31-05 2:33a embree.htm
01-01-06 1:26a p85au_inbox.htm
01-01-06 1:45a k2-w_with_other_tubes.htm
01-05-06 6:38p sp656_exterior.htm
01-05-06 6:41p p45a_exterior.htm
01-05-06 6:44p psqn_quadratic_transconductor_exterior.htm
01-05-06 6:49p p65ahu_exterior.htm
01-05-06 6:52p p65au_exterior.htm
01-05-06 6:55p sp102_exterior.htm
01-05-06 7:01p p2a_by_bob_pease_exterior.htm
01-05-06 7:07p k2-b1_ebay_8725173837.htm
01-05-06 7:12p p5_exterior.htm
01-05-06 7:18p palimpsest_8741199317.htm
01-05-06 7:25p george_arthur_philbrick.htm
01-31-06 1:40p 4707_teledyne-philbrick_voltage-to-frequency_converter.htm
02-12-06 1:20p sk2-v_interior.htm
02-25-06 1:00a sk2-v_schematic_and_applications.htm
02-27-06 8:24p sk2-v_hand_traced_schematic.htm
02-27-06 8:52p sk2-x_experimental_version_of_sk2-v.htm
02-27-06 9:04p sk2-v_positive_feedback_around_several_examples_of_12au7.htm
03-19-06 11:31p 4130_teledyne-philbrick_adc_series.htm
03-22-06 9:27p chuck_maher.htm
03-23-06 1:47a sk2-v_offset.htm
03-23-06 1:55a sk2-v_008059_vin_vout_clipping_300v_12au7_rca.htm
04-09-06 12:22p rap.htm
04-09-06 12:25p bs.htm
04-09-06 12:37p rd.htm
04-09-06 12:52p lj.htm
04-09-06 12:59p arp.htm
04-09-06 1:05p jw.htm
04-09-06 1:12p hp.htm
04-14-06 12:30a 4352_vector_magnitude.htm
05-16-06 1:19p 1982_teledyne_philbrick_full_catalog.htm
06-04-06 8:19p custom_manifold.htm
08-28-06 2:58a sp-656_universal_stabilized_amplifier.htm
08-28-06 3:01a a_word_of_common_sense.htm
08-28-06 3:07a philbrick-nexus_discrete_amplifiers.htm
08-28-06 3:08a philbrick-nexus_hybrid_amplifiers.htm
08-28-06 3:12a your_official_op_amp_application_chart_1966.htm
08-28-06 3:16a 1966_dec_1st_price_list.htm
08-28-06 3:21a typical_operational_amplifier_applications_for_modelling,_measuring,_manipulating_and_much_else.htm
08-28-06 3:25a 1966_opamp_bulletin_6111.htm
08-28-06 3:28a series_2_parametric_dc_opamps.htm
08-29-06 3:15a q25ah.htm
08-29-06 3:18a p25ah.htm
08-29-06 3:22a p12q_&_pp12q_battery_powered_opamp.htm
08-29-06 3:26a p18q_&_pp18q_battery_powered_opamp.htm
08-29-06 3:31a p45al_high_current_opamp.htm
08-29-06 3:36a pp45_tentative.htm
08-29-06 3:49a pp45l_large_output_current_opamp.htm
08-29-06 3:55a p55a_tentative.htm
08-29-06 4:00a pp55a__.htm
08-29-06 2:07p series85.htm
08-29-06 2:11p q85ah.htm
08-29-06 2:13p p85ah.htm
08-29-06 2:16p sp102.htm
08-29-06 2:21p q3-a1p_stablized_amplifier.htm
08-29-06 2:23p q3-a2p_differential_amplifier.htm
08-29-06 2:25p e1_january_7_1966.htm
08-29-06 2:27p pp45lu.htm
08-29-06 2:31p pp45u_ultra_wideband.htm
08-29-06 2:35p p45al_high_current_tentative.htm
12-05-06 11:21p p65&p55_schematic_&_kitting_as_recalled_from_memory_by_bob_pease.htm
01-11-07 9:02p reminiscences_da n_sheingold.htm
02-03-07 3:51p pp35a.htm
03-25-07 9:33p analog_computor_techniques_applied_to_industrial_instrumentation_and_control_parti.htm
03-25-07 9:37p 1958_cover_letter_by_dan_sheingold_sent_to_david_l_coulter_with_catalog.htm
03-25-07 9:48p dc032_philbrick_history.htm
03-25-07 10:02p k5-4_universal_linear_operator.htm
03-25-07 10:09p dc046_k2-w_opamp_versions.htm
03-25-07 10:23p k2-x_100v_xperimental_opamp.htm
03-25-07 10:28p k2-b1_booster-follower.htm
03-25-07 10:33p k2-g_triangular_wave_generator_preliminary_data.htm
03-25-07 10:37p usa-3-m3_modular_enclosure.htm
03-25-07 11:08p upa-2_utility_packaged_amplifier_tentative_data.htm
03-25-07 11:17p r-100a_compound_regulated_dual_power_supply.htm
03-25-07 11:21p rk-200_compound_regulated_dual_power_supply.htm
03-25-07 11:29p sr-400_tracking_type_super-regulated_dual_power_supplly.htm
03-25-07 11:33p hkr_operational_manifold.htm
03-25-07 11:40p mk-1.htm
03-25-07 11:50p f2v_function_of_two_variables.htm
03-29-07 12:01a k3_series_components.htm
03-29-07 12:25a model_cs-2_central_signal_component.htm
03-29-07 12:39a model_crm_&_cr_central_response_component.htm
03-30-07 12:16a passive_operational_plugins.htm
03-30-07 12:38a d1_december_1_1959.htm
03-30-07 12:46a 1959_the_analog_way_is_the_model_way.htm
03-30-07 1:00a model_5934_philbrick_multi-channel_calibrated_display_system.htm
03-30-07 11:25a k2-wj_operational_amplifier.htm
03-30-07 11:30a sk2-v_differential_operational_amplifier.htm
03-30-07 11:36a k2-xa_operational_amplifier.htm
03-30-07 11:49a philbrick_operational_amplifiers_2_lines_to_chose_from.htm
03-30-07 11:53a k5m_multiplier_divider.htm
05-17-07 9:27p usa-3_universal_stabilized_amplifier_2.htm
05-17-07 9:38p differential_operational_amplifier_solid_state_eem.htm
05-17-07 9:46p special_technical_memorandum_to_all_engineering_representatives_by_bruce_seddon.htm
05-17-07 9:55p p65_preliminary_data.htm
05-17-07 10:17p upa-2_utility_packaged_amplifier_from_1959.htm
05-20-07 4:10p 1956-04_no3_the_lightning_empiricist.htm
05-20-07 4:14p 1956-10_no5_the_lightning_empiricist.htm
05-20-07 4:25p 1963-01_v11_no1_the_lightning_empiricist.htm
05-20-07 4:31p 1958_july_15th_domestic_price_list.htm
05-20-07 4:35p 1959_april_1st_domestic_price_list.htm
05-20-07 4:38p 1959_september_1st_domestic_price_list.htm
05-20-07 6:39p applications_manual_for_philbrick_octal_plug-in_computing_amplifiers_1956to1961.htm
05-22-07 9:49p reunion_photos.html
05-26-07 8:41p david_coulter_and_doug_coulter.htm
06-02-07 7:04p k2-w_black.htm
07-12-07 2:53a sp102_interior.htm
07-29-07 12:30a opamps_in_instrumentation.htm
08-02-07 10:09p 1977_alan_risley.htm
08-02-07 11:06p an-24.htm
08-02-07 11:08p an-25.htm
08-03-07 12:18a an-12.htm
08-03-07 9:55p an-21.htm
08-04-07 2:27p an-30.htm
08-04-07 3:53p adc_dac_wall_chart.htm
08-04-07 4:01p op_amp_wall_chart.htm
08-04-07 4:02p 3panel.htm
08-05-07 12:52a 1968_russian_catalog.htm
08-05-07 1:20a r1_february_1961.htm
08-05-07 12:18p opamp_germany.htm
08-05-07 12:36p monolythic_entry.htm
08-05-07 12:42p applying_opamps_risley.htm
08-05-07 1:30p 2007_reunion_risley.htm
08-05-07 1:57p org_charts.htm
08-05-07 2:01p to_do_list.htm
08-07-07 11:53p aircraft_simulator.htm
08-09-07 10:33a recommended_reading.htm
09-25-07 10:55p ds.htm
09-26-07 9:55p spdif_difference_amplifier.htm
11-20-07 10:39p tom_lee_in_sscs_news.htm
12-02-07 9:28p 6104.htm
12-03-07 11:59p bob_pease_choppers.htm
12-04-07 12:09a 1961_it_was_a _very_good_year.htm
12-08-07 8:22p bob_pease_k2p_to_6104.htm
01-06-08 1:46p brown_chopper_ed_lyon.htm
01-06-08 2:02p digitec_201_dvm.htm
01-06-08 2:05p kintel_model_112a_amplifier.htm
01-06-08 2:08p brown_amp.htm
02-22-08 1:17a alan_douglas.htm
02-22-08 1:19a usa4jx.htm
02-22-08 1:31a accessory_kit.htm
03-06-08 10:14p excelence_in_technical_writing.htm
03-28-08 10:52p k2-pa_sk2-b_k2-w.htm
03-30-08 8:24p sk2-v_hand_traced_schematic.htm updated with resistance voltco measurements.
03-30-08 2:42p chronological_page_list.htm
05/03/2008 11:53 PM r100_b_interior_photos.htm
05/06/2008 8:34p 300V_Power_supplies.htm
05/10/2008 09:47 PM 1006.htm
05/10/2008 09:52 PM 1008.htm
05/10/2008 09:56 PM 1009.htm
05/10/2008 10:00 PM 1011.htm
05/10/2008 10:05 PM 1016.htm
05/10/2008 10:07 PM 1402.htm
05/10/2008 10:10 PM 1700.htm
05/10/2008 10:15 PM rp-4-68.htm
05/11/2008 11:17 PM 2103-04-05_dc_regulator_preliminary.htm
05/11/2008 11:19 PM 2202_dual_power_supply.htm
05/11/2008 11:26 PM 4100_dc_millivoltmeter.htm
05/11/2008 11:29 PM 4101_hyperlog_dc_voltmeter.htm
05/11/2008 11:31 PM 4352_average_rms_vector_module.htm
05/11/2008 11:34 PM 4450_four_quadrant_multiplier.htm
05/11/2008 11:36 PM 4850_gated_opamp_preliminary.htm
05/11/2008 11:39 PM 5100_dc_log_ratio_meter_pagina.htm
05/11/2008 11:41 PM 5101_dc_log_null_meter_pagina.htm
05/11/2008 11:44 PM 5102_ic_opamp_tester_pagina.htm
05/12/2008 12:08 AM introduction_to_operational_amplifier_technology.htm
05/12/2008 12:14 AM k2-sr.htm
05/12/2008 11:26 PM sterling_company.htm
05/12/2008 11:34 PM 4350-4351_log_modules.htm
05/12/2008 11:42 PM introduction_to_operational_amplifier_technology.htm
06/18/2008 01:40 AM bs.htm
06/29/2008 10:26 PM james_pastoriza.htm
07/19/2008 09:05 PM k2-r_xray.htm
08/04/2008 10:39 PM sk2-p_stabilizing_amplifier_photos.htm
08/04/2008 10:46 PM k2-xa_exterior.htm
08/04/2008 10:48 PM k2-pa_stabilizing_amplifier.htm
08/13/2008 01:05 PM k2-r_interior_photos.htm
08/15/2008 01:13 PM rs_power_supply.htm
08/17/2008 12:47 AM links.htm
08/21/2008 09:11 PM camel.htm
08/30/2008 07:35 PM k2-w_assembly_technique.htm
08/30/2008 08:47 PM k2-yj_rugged_operational_amplifier.htm
08/30/2008 09:35 PM heath_se_comment.htm
11/29/2008 01:26 PM k2-m5_oscillator.htm
12/12/2008 12:22 PM scientific_vol22_k3.htm
12/21/2008 12:22 AM scientific_vol27_k2w_k2x_k2p_hk_r100.htm
12/21/2008 12:27 AM scientific_vol27_cr.htm
12/28/2008 05:16 PM 1957_feb_20_electronics.htm
02/09/2009 11:55 PM links.htm
02/24/2009 11:22 PM 1956_electronics_june1956.htm
02/27/2009 10:34 PM bob_malter.htm
02/27/2009 10:44 PM malter_at_philbrick.htm
02/27/2009 10:58 PM jmw.htm
03/01/2009 12:23 PM k4-t_philbrick_transconductor.htm
04/13/2009 11:58 PM national_union_multiplier.htm
04/14/2009 12:20 AM p2a_as_a_boonton_bridge_amplifier.htm
05/12/2009 09:20 PM frank_snow.htm
05/12/2009 09:27 PM to_do_list.htm
05/16/2009 12:56 AM 5101_dc_log_null_meter.htm
08/02/2009 09:20 PM capacitor_use_in_philbrick_modules.htm
09/24/2009 11:57 PM links.htm
09/24/2009 11:13 PM 5102ICOpampTester_Calkins.pdf
10/16/2009 01:42 AM k2-p_stabilizing_amplifier.htm
12/31/2009 10:49 PM more_alumni.htm
02/02/2010 09:29 PM usa3_electronics_1957.htm
02/16/2010 09:20 PM Teledyne Reunion May 22nd, 2010.doc
03/31/2010 08:26 PM 1965-07_v13_no3&4_the_lightning_empiricist.htm
05/16/2010 02:43 AM P65AU_OpenLoop_AC
05/23/2010 12:45 AM Advances_in_Electronics_VII_1955.PDF
05/23/2010 01:08 AM Analog-Computers_M_G_Jaenke.pdf
05/23/2010 01:40 AM Airpax_Contact-Modulator_1964_PartIII_pp12-15.pdf
05/23/2010 01:40 AM Airpax_Contact-Modulator_1964_PartIII_pp54.pdf
05/23/2010 01:47 AM Airpax_choppers_A100_A175_C747.pdf
05/23/2010 02:08 AM Philbrick_Ad_Electronics_1964-Sept.pdf
05/23/2010 02:13 AM HKR_Ebay_April_2010.pdf
05/28/2010 01:08 AM 1948_Philbrick_Designing_Industrial_Controllers.PDF
05/30/2010 01:15 PM 1963_Airpax-Listing.PDF
06/09/2010 03:32 PM Introducing_Analog_Computors_by_Jerry_Roedel.PDF
06/13/2010 08:33 PM Fifer_Analogue-Computation_pp162-163.PDF
06/16/2010 02:31 AM Fifer_Analogue-Computation_Vol3_pp618-624.PDF
06/17/2010 08:38 PM Industrial_Laboratories_May-1952_GAP.pdf
06/25/2010 11:46 AM Review_Scientific_Instr_1955_pp97.PDF
06/26/2010 12:37 PM RCA-Review_Vol_XI_1950_pp296-300.PDF
06/26/2010 12:37 PM Review_of_Sci_Instr_Vol26-8_Aug1955.PDF
06/26/2010 12:37 PM Fifer_Analogue-Computation_Vol1_pp162-166.PDF
06/30/2010 01:49 AM george_arthur_philbrick.htm
07/11/2010 03:56 PM Automatic_Computers_by_Ned_Chapin_1955.PDF
07/11/2010 03:56 PM Computer_Progress_1954.PDF
07/11/2010 03:56 PM Survey_of_Computer-Installations_1954.PDF
07/11/2010 03:56 PM Time-Division_Multiplier.PDF
07/11/2010 03:56 PM Time-Shared_Amp.PDF
08/03/2010 10:39 PM K2-X_refurbished.PDF
08/03/2010 10:39 PM Representatives1956.PDF
08/03/2010 10:39 PM K2-W_refurbished.PDF
08/03/2010 10:39 PM Pricelist1956_refurb.PDF
08/03/2010 10:39 PM K2-P_refurb.PDF
08/03/2010 10:45 PM GAP-R_Electronic_Analog_Computors.PDF
08/14/2010 07:07 PM Analogue_and_Hybrid_Computer_Characteristics.PDF
08/16/2010 12:59 AM K2-P_K2-P4_K2-P1.PDF
09/01/2010 12:49 AM Designing_Automatic_Controllers_by_Electrical_Analogues_(Electronics_Sept_1947).PDF
09/06/2010 11:04 PM 221121_15v_power_supply.htm
09/14/2010 08:40 PM Philbrick_Ad_Rev_Sci_Instr_Vol31_No9_1960.PDF
09/14/2010 08:40 PM Philbrick_USA-3 Amplifier_Ad.PDF
09/14/2010 09:54 PM radio-active_neon_bulb.htm
09/01/2010 12:49 AM Designing_Automatic_Controllers_by_Electrical_Analogues_(Electronics_Sept_1947).PDF
09/20/2010 09:26 PM 4850_4253_Teledyne-Philbrick.PDF
09/30/2010 11:27 PM Chopper_tester_and_substitute.pdf
10/02/2010 04:36 PM Philbrick K5-M Ad Rev Sci Instr Vol30 No5 May1959.PDF
10/02/2010 04:36 PM Philbrick K5-M Article Rev Sci Instr Vol30 No6 June1959.PDF
10/02/2010 04:36 PM Use of Operational Amplifiers in Precision Current Regulators.PDF
10/10/2010 09:37 PM usa3_k2-xa_dynamitron.htm
10/17/2010 06:01 PM Low-Cost Triangle-Integration Multipliers for Analog Computers - Hartmann KornMaybach.PDF
10/17/2010 06:01 PM Phase Distortion in Operational Amplifiers.PDF
10/17/2010 06:01 PM P65PHILBRICK_Ad_RSI_Vol33_No3_March1962.PDF
10/18/2010 04:01 PM Controlled Flash Heating of Metal Filaments.PDF
10/18/2010 04:01 PM Accurate Amplitude Distribution Analyzer Combining Analog and Digital Logic.PDF
10/18/2010 04:01 PM K2-W K2-P K2-XA Ad.PDF
10/18/2010 04:01 PM P2 and 6033 Ad RSI Vol32 No6 June1961.PDF
11/02/2010 07:42 PM Teledyne_Philbrick_4027.pdf
11/07/2010 09:20 AM Philbrick's Polyphemus.PDF
11/10/2010 01:44 AM k2_amplifier_shells.htm
11/21/2010 08:08 AM Philbrick Operational Amplifiers 1300 Series.PDF
11/21/2010 08:08 AM The Philosophy of models by GAP.PDF
11/21/2010 08:08 AM Feedback by GAP.PDF
12/07/2010 01:02 AM k2-yj_interior_photos_and_1n985 _Level_shifting_zener.pdf
12/09/2010 09:29 PM P45AU_inside.pdf
12/09/2010 09:30 PM P85AU_inside.pdf
01/02/2011 09:18 PM k2-yj_terry_walker.htm
01/02/2011 10:46 PM radium_paint_on_neons.htm
12/24/2010 01:45 AM Pancake_geiger_data.pdf
12/24/2010 01:45 AM Geiger_counter_BETA-2.pdf
12/29/2010 01:18 AM K2-W_Radium_inside.pdf
01/02/2011 09:21 PM k2-yj_terry_walker.htm
01/02/2011 10:46 PM radium_paint_on_neons.htm
01/02/2011 11:38 PM k2-xa_inside.pdf
01/08/2011 04:40 PM Radioactive_opamps.pdf
01/09/2011 01:25 AM EECO_1960.pdf
01/23/2011 08:17 PM USA-4_top-bottom_photos.pdf
01/23/2011 08:22 PM USA-4_schematic.pdf
01/23/2011 08:24 PM P2_schematic.pdf
03/17/2011 10:12 PM Chopper_tester_and_substitute.pdf
03/18/2011 12:49 AM QK329_Multiplier_Electronics_February_1955.pdf
04/03/2011 06:29 AM Electronics_December_1952_High-Gain D-C Amplifier.PDF
04/03/2011 06:29 AM 1963 EIMA PHILBRICK ALL-SOLID-STATE OPERATIONAL AMPLIFIERS.PDF
04/03/2011 06:29 AM 1952 Airpax Model A580,A589.PDF
04/03/2011 06:29 AM 1952_Electronics_Airpax diverse Ad.PDF
04/06/2011 09:16 PM dc_level_shifters.htm
04/26/2011 01:22 AM ANODYNE.PDF
04/26/2011 01:22 AM ADDER.PDF
04/26/2011 01:35 AM MULTIPL.PDF
04/26/2011 01:35 AM CONV.PDF
04/26/2011 01:36 AM P_SUPPLY.PDF
04/26/2011 01:38 AM 12au7_tubes_in_quarter_square_multipliers.htm
04/26/2011 08:55 AM HEATER.PDF
07/24/2011 09:53 AM Airpax Series 300_302_303.PDF
07/24/2011 09:53 AM Airpax C747 Midget.PDF
07/24/2011 09:53 AM Airpax Type 300 chopper.PDF
07/24/2011 09:53 AM Airpax A175 Midget Chopper.PDF
07/24/2011 09:53 AM Mid-Centurys Analogue Computer.PDF
07/24/2011 09:53 AM Wide-Band Analog Function Multiplier.PDF
07/24/2011 09:53 AM Airpax SMPS.PDF
07/24/2011 09:53 AM Airpax Midget.PDF
07/24/2011 09:53 AM AIRPAX type 6025.PDF
07/24/2011 09:53 AM D-C Amplifier operational type K2-WJ GAP.PDF
07/24/2011 09:53 AM Function Generation With Operational Amplifiers Koerner G-A-Korn K2-X.PDF
07/24/2011 09:53 AM Subaudio Tunable Amplifier Reece K2-X.PDF
08/02/2011 10:20 PM A Lightning Empiricist Literary Supplement 1.pdf
08/10/2011 08:48 PM Line-Drawing_Pattern_Recognizer_K2-W_K2-P.PDF
08/17/2011 03:41 PM Precision Analog Memory Has Extended Frequency Response (K2-X).PDF
08/17/2011 03:41 PM Airpax Micro-Midget.PDF
08/17/2011 03:41 PM Generating Random Noise with Radioactive Sources (K2-W).PDF
09/07/2011 09:24 PM analog_flight_simulators.htm
10/18/2011 09:57 PM K2-UX_Inside_Photos_2011-10-18_Alan_Risley.pdf
10/18/2011 10:18 PM k2-ux_and_its_origins.htm
10/24/2011 10:23 PM 4129QZ.pdf
10/28/2011 8:23 PM k2-ux_and_its_origins.htm
10/28/2011 08:37 PM rap.htm
10/28/2011 08:40 PM jw.htm
11/06/2011 08:51 PM PR30.pdf
11/06/2011 08:53 PM PR300.pdf
12/02/2011 09:08 PM bill_laudeman.htm
12/02/2011 09:30 PM k3_component_photos.htm
12/02/2011 10:11 PM model_hkr_photos.htm
12/02/2011 10:19 PM model_cr_photos.htm
12/06/2011 09:14 PM philbrick_products_designers.htm
12/20/2011 12:18 AM K3-J_Integrating_Component.pdf
12/21/2011 11:30 PM origins_of_positive_feedback_in_nearly_all_philbrick_opamps.htm
12/31/2011 12:03 PM Some Designs and Applications for Packaged Amplifiers Using Subminiature Tubes.PDF
01/13/2012 08:17 PM 1025_1027_1030 FET OpAmp.pdf
01/13/2012 08:24 PM 1972 Customer Letter.PDF
01/13/2012 11:10 PM 1972 Product Guide.pdf
01/13/2012 11:18 PM 1971 Optimized Microcircits.PDF
01/14/2012 07:02 PM AN-2_Application_Bulletin.PDF
01/14/2012 07:02 PM AN-7_OpAmp_Applications.PDF
01/14/2012 07:03 PM AN-9_Application_Bulletin.PDF
01/14/2012 07:03 PM AN-13_Application_Bulletin.PDF
01/14/2012 07:21 PM AN-6_Application_Bulletin.PDF
06/29/2012 9:13 AM French Philbrick-Ad MIT-Installation 600scan.PDF
7/12/2012 10:48 PM THE ANALOG COMPUTER AS A TEACHING AID IN DIFFENTIAL EQUATIONS.PDF
7/16/2012 10:03 AM p65_May_1962.pdf
7/16/2012 10:03 AM NLS_DVM_May_1962.pdf
7/19/2012 1:10 AM korn_korn_embree.htm
7/31/2012 1:13 AM A STUDY OF HIGH-SPEED ANALOG-COMPUTER PERFORMANCE (THE ASTRAC I SYSTEM PERFORMANCE).pdf
7/31/2012 1:13 AM News from Philbrick; New Philbrick Plant in Dedham, Massachusetts.PDF
7/31/2012 3:13 PM STUDY OF SLOW SURFACE WAVE BY ANALOG COMPUTOR.PDF
9/9/2012 9:34 AM T-52, S-52 Ad.PDF
9/9/2012 9:34 AM collection of op art.PDF
9/9/2012 9:34 AM METERMATE Ad.PDF
9/9/2012 9:34 AM Model 2001 Current Booster Ad.PDF
9/9/2012 9:34 AM Model 4350 Log Amplifier Ad.PDF
9/9/2012 9:34 AM Model 5100 log Ratio Meter Ad.PDF
9/9/2012 9:34 AM Philbrick - Nexus Q3 MODULAR SYSTEMS.PDF
9/9/2012 9:34 AM Q25AH, Q85AH Ad.PDF
9/9/2012 9:34 AM QFT-5 Ad.PDF
9/9/2012 9:34 AM Series 1003 and 100301.PDF
9/9/2012 9:34 AM Philbrick-Nexus Model 5102.PDF
9/9/2012 9:34 AM PHILBRICK NEXUS Model 1003 - 1011.PDF
11/11/2012 1:50 PM Chapter 6 - Nonlinear Operations - Generators of Functions of Two Variables.PDF
11/11/2012 1:50 PM Chapter 7 - OUTPUT EQUIPMENT.PDF
12/8/2012 12:34 PM NEXUS RESEARCH LABORATORY.PDF
12/8/2012 12:34 PM New Solid State Operational Manifold! Philbrick Model MP.PDF
12/8/2012 12:34 PM Subaudio Sawtooth Generator Gives One-Percent Linearity.PDF
12/8/2012 12:34 PM K2-W, K2-XA, K2-P, SK2-V, SK2-B, SK2-P.PDF
12/8/2012 12:34 PM Need a follower-amplifier SP2A, PP85A.PDF
12/11/2012 9:51 PM 1339_1339-01_1339-02.pdf
12/22/2012 2:25 PM 4702_4704_4714.pdf
12/30/2012 10:09 PM R-600_Philbrick_Power_Supply.pdf
1/19/2013 10:10 AM Matching gate potential to FET pinchoff voltage (SK2-V).PDF
1/20/2013 9:11 PM HP_DYMEC_DY-2211A-B.zip
1/20/2013 9:28 PM HP_DYMEC_DY-2211A-B_ocrsch.pdf
2/24/2013 4:08 PM CURRENT-DEPENDENT VOLTAGE SOURCE.PDF
2/24/2013 4:08 PM CURRENT INTEGRATOR.PDF
2/28/2013 11:33 PM 1968_application_of_k2-p_stabilizing_amplifiers.htm
5/9/2013 7:51 PM james_pastoriza.htm
5/25/2013 See first link under Applications Pulblications in the Philbrick home page
7/23/2013 5:40 AM Philbrick-K2-XX-Sche.pdf
8/16/2013 10:03 PM K2-X improved photos.pdf
8/25/2013 10:11 AM Constant Current Source for Analog Computer Use Dan Sheingold.pdf
8/31/2013 11:48 PM 1946 reference materials for george philbrick's defence work during wwii.htm
9/1/2013 1:23 PM K2-W, K2-X, K2-XA LTspiceIV simulations by Kirkwood Rough
9/10/2013 5:55 AM 1961 October Electronic Analog Instruments as Tools of R&D
9/21/2013 10:03 PM K2-YJ from USS Blueback SS581 - gift Bob Walters.pdf
9/29/2013 6:25 PM 1952-01_No1_The_Lightning_Empiricist.pdf
10/2/2013 10:52 AM 1952-01_No1_The_Lightning_Empiricist_OCR.pdf
10/3/2013 8:52 AM 1958-10_No6_The_Lightning_Empiricist_OCR.pdf
10/3/2013 8:52 AM 1958-10_No6_The_Lightning_Empiricist.pdf
10/5/2013 6:14 PM 1956-10_No5_The_Lightning_Empiricist_OCR.pdf
10/7/2013 8:18 PM 1959-03_No7_The_Lightning_Empiricist_OCR.pdf
10/13/2013 11:05 PM 1956-04_no3_The_Lightning_Empiricist_OCR.pdf
7/21/2014 update to george_arthur_philbrick.htm
1/20/2015 8:56 PM 1956_Applications_Manual_for_PHILBRICK_OCTAL_PLUGIN_Computing_Applifiers_OCR.pdf
4/11/2015 3:51 PM ds.htm
8/2/2015 11:00 PM 1964 COMPACT SOLID STATE HIGH VOLTAGE SUPPLY (Philbrick P65-A).PDF
8/3/2015 8:51 PM USA-3 in its shipping box
8/3/2015 8:56 PM EECO catalog 856-B 1959
8/3/2015 9:05 PM Q3-M1P_Philbrick_Multiplier
8/4/2015 10:33 PM Email from Paul Reid
10/5/2015 9:40 PM k2-xa vs one of the first monolithic opamps ua709.htm
10/11/2015 1:25 PM Joe's personal page
1/31/2016 9:03 PM P35A Differential Operatoinal Amplifier
2/1/2016 9:35 PM 1946 AIRBORNE FIRE CONTROL
2/18/2016 1:16PM Philbrick_5102_opamp_tester_OCR.pdf
3/5/2016 11:43 PM ed_maddox.htm
6/8/2016 10:55 PM engineered_electronics_co_eeco.htm
6/8/2016 10:42 PM engineered_electronics_co_eeco_y-series_plug-in_cards_and_rack.htm
6/8/2016 10:50 PM EECO 1956 Catalog No 856-P ocr.pdf
10/6/2016 12:03 AM RP-F_operational_manifold_and_memory-wire_board.pdf
10/7/2016 10:50 PM Model RP ocr.pdf
2/13/2019 8:45 PM anodyne_by_danial_stocks.htm
3/6/2019 8:16 PM https://www.analog.com/en/education/education-library/applications-manual-computing-amplifiers.html
3/7/2019 8:36 PM http://www.philbrickarchive.org/philbrick_analog_computing_equipment_for_modeling_measuring_manipulating_and_much_else.pdf
7/23/2019 10:33pm R100_B_Photos_before pdf
9/31/2019 5:48pm 4452_philbrick_multiply_divide_square_root.pdf
11/31/2019 8:50pm updated links list
3-10-2020 8:25pm beta2_pancake_geiger_data.pdf
3-10-2020 8:25pm geiger_counter_beta_2.pdf
3-11-2020 10:25pm philbrick_model_5934_display_system_original_1961_operation_manual_56_pages.pdf
4-10-2020 8:55pm The Contact Modulator
4-21-2020 9:39pm teledynephilbrick an3 ocr.pdf
4-21-2020 9:40pm teledynephilbrick an23 ocr.pdf
4-21-2020 9:41pm teledynephilbrick an32 ocr.pdf
4-21-2020 9:42pm teledynephilbrick reprint electronics1973 ocr.pdf
6-3-2020 9:55pm A PALIMPSEST on the Electronic Art
2-19-2021 4:46pm 700034 opamp
3-26-2021 1:40pm Fetron, solid state vacuum tube replacement TELEDYNE.pdf
3-26-2021 1:40pm Fetron application note 1 TELEDYNE.pdf
3-26-2021 1:40pm TR1041 photo and curve trace
11-20-2021 11:39am R300 +/-300V 300mA Power Supply
10-19-2022 8:50pm Analogs Yesterday, Today and Tomorrow
12-17-2022 Meet George—1958’s one-of-a-kind analog computer—at Vintage Computer Festival East
12-17-2022 Analog computer museum owned by Bernd Ulmann
12-17-2022 A modern Analog computer that you can buy.
3-19-2023 Model SK5-F Arbitrary Function Component.
11-12-2023 p65au_internal_photos_and_hand-traced_schematic
The preceeding list is a chronological list of all pages in the Philbrick Archive.
The idea for this list was contributed by Philbrick enthusiast Terry Walker on 11-23-7.