Product Pages

This is a list of products for which there are full articles (as opposed to placeholders/stubs) on this Wiki.

The list can be sorted by clicking in the header titles.

Product	Description	Introduced In	Class	Series	Designers
107	Variable Inductor	1916	inductance standards	107
247-E	Variable Air Capacitor	1923	Capacitance Standards	247
268	Variometer	1924	parts and accessories
349	Tube Socket	1924	Parts and Accessories
358	Wavemeter	1924	frequency standards and meters
438	Tube Socket	1928	Parts and Accessories
558	Frequency meter	1928	frequency standards and meters	558
339-B	Switch	1930	parts and accessories	339
558-P	Frequency meter	1930	frequency standards and meters	558
508-A	Audio frequency oscillator	1931	oscillators
657	Tube Socket	1931	Parts and Accessories
658	Tube Socket	1931	Parts and Accessories
107-J	Variable Inductor	1932	inductance standards	107
107-K	Variable Inductor	1932	inductance standards	107
107-L	Variable Inductor	1932	inductance standards	107
107-M	Variable Inductor	1932	inductance standards	107
107-N	Variable Inductor	1932	inductance standards	107
301-A	Rheostat	1932	parts and accessories
444	Tube Socket	1932	Parts and Accessories
505	Capacitor	1934	505	505
505-A	100pF, 1% standard capacitor	1934	capacitance standards	505
505-B	200pF, 1% standard capacitor	1934	capacitance standards	505
505-E	500pF, 1% standard capacitor	1934	capacitance standards	505
505-F	1nF, 1% standard capacitor	1934	capacitance standards	505
505-G	2nF, 1% standard capacitor	1934	capacitance standards	505
505-K	5nF, 1% standard capacitor	1934	capacitance standards	505
505-L	10nF, 1% standard capacitor	1934	capacitance standards	505
505-M	20nF, 1% standard capacitor	1934	capacitance standards	505
505-Q	50nF, 1% standard capacitor	1934	capacitance standards	505
650-A	Impedance Bridge	1934	impedance measurement	650
505-R	50nF, 1% standard capacitor	1935	capacitance standards	505
505-T	100nF, 1% standard capacitor	1935	capacitance standards	505
505-U	200nF, 1% standard capacitor	1935	capacitance standards	505
505-X	500nF, 1% standard capacitor	1935	capacitance standards	505
509-F	1nF, 0.25% standard capacitor	1935	capacitance standards	509
509-G	2nF, 0.25% standard capacitor	1935	capacitance standards	509
509-K	5nF, 0.25% standard capacitor	1935	capacitance standards	509
509-L	10nF, 0.25% standard capacitor	1935	capacitance standards	509
509-M	20nF, 0.25% standard capacitor	1935	capacitance standards	509
509-R	50nF, 0.25% standard capacitor	1935	capacitance standards	509
509-T	100nF, 0.25% standard capacitor	1935	capacitance standards	509
509-U	200nF, 0.25% standard capacitor	1935	capacitance standards	509
509-X	500nF, 0.25% standard capacitor	1935	capacitance standards	509
509-Y	1μF, 0.25% standard capacitor	1935	capacitance standards	509
572-B	Microphone Hummer	1935	parts and accessories
722-D	Precision Capacitor	1936	capacitance standards	722
724-A	Precision Wavemeter	1936	frequency standards and meters	724
544-B	Megohm bridge	1939	impedance measurement	544
544-P3	AC power supply	1939	impedance measurement	544
722-N	Precision Capacitor	1939	capacitance standards	722
736-A	Wave Analyzer	1939	wave analyzer
740-B	Capacitance Test Bridge	1939	impedance measurement
566-A	Wavemeter	1942	frequency standards and meters
758-A	Wavemeter	1942	frequency standards and meters
804-B	UHF Signal Generator	1942	generators	804
821-A	Twin-T Impedance Measuring Circuit	1942	impedance measurement
783-A	Output-power meter	1944	meters
916-A	Radio Frequency Bridge	1944	impedance measurement	916
720-A	Frequency Meter	1945	frequency standards and meters		Eduard Karplus
1140-A	UHF Wavemeter	1948	frequency standards and meters
1231-B	Amplifier and Null Detector	1948	detectors amplifiers	1231
1261-A	power supply	1948	power supplies
1302-A	Oscillator	1948	oscillators
1631-A	Inductance Bridge	1948	impedance measurement
1800-A	Vacuum-Tube Voltmeter	1948	meters	1800
546-C	Audio-Frequency Microvolter	1948	meters	546
650-P1	Oscillator-Amplifier	1948	impedance measurement	650
716-C	capacitance bridge	1948	impedance measurement	716
724-B	Precision Wavemeter	1948	frequency standards and meters	724
829-TA	Decade attenuator	1948	resistance standards
829-TB	Decade attenuator	1948	resistance standards
829-TC	Decade attenuator	1948	resistance standards
874-B	Coaxial connector	1948	coaxial components	GR-874
874-C	Cable Connector	1948	GR-874	GR-874
874-P	Panel Connector	1948	GR-874	GR-874
874-PC	874-PC panel connector and cap	1948	coaxial components	GR-874
874-Q2	874 to binding post adapter	1948	coaxial components	GR-874
874-Q7	874 to 774 coax adapter	1948	coaxial components	GR-874
KN	Fluted Knobs	1948	parts and accessories	KN
KNB-2	Fluted Knob	1948	parts and accessories	KN
KNSP-6	Fluted Knob	1948	parts and accessories	KN
KNSP-8	Fluted Knob	1948	parts and accessories	KN
ZKNU-3	Fluted Knob	1948	parts and accessories	KN
1450-TB	Decade attenuator	1949	resistance standards
1000-P10	Shielded Test Loop	1951	generators	1000
1000-P6	Crystal diode modulator	1951	generators	1000
1001-A	Standard signal generator	1951	generators
1021-A	Standard signal generator	1951	generators	1021-A
1021-P1	Power supply	1951	generators	1021-A
1021-P2	Standard signal generator	1951	generators	1021-A
1214-A	Unit Oscillator	1951	oscillators	1214
1231-P4	adjustable attenuator	1951	amplifiers and detectors	1231
1231-P5	Adjustable Filter	1951	detectors amplifiers	1231
1330-A	Bridge Oscillator	1951	oscillators
1401	Standard Air Capacitor	1951	capacitance standards	1401
1401-A	Standard Air Capacitor	1951	capacitance standards	1401
1432-A	Decade Resistor	1951	resistance standards	1432
1432-C	Decade Resistor	1951	resistance standards	1432
1432-F	Decade Resistor	1951	resistance standards	1432
1432-J	Decade Resistor	1951	resistance standards	1432
1432-K	Decade Resistor	1951	resistance standards	1432
1432-L	Decade Resistor	1951	resistance standards	1432
1432-M	Decade Resistor	1951	resistance standards	1432
1432-N	Decade Resistor	1951	resistance standards	1432
1432-P	Decade Resistor	1951	resistance standards	1432
1432-Q	Decade Resistor	1951	resistance standards	1432
1481	Inductances	1951	inductance standards	1481
1481-A	1 mH, ±1% inductor	1951	inductance standards	1481
1481-B	2 mH, ±1% inductor	1951	inductance standards	1481
1481-C	5 mH, ±1% inductor	1951	inductance standards	1481
1481-D	10 mH, ±0.5% inductor	1951	inductance standards	1481
1481-E	20 mH, ±0.6% inductor	1951	inductance standards	1481
1481-F	50 mH, ±0.6% inductor	1951	inductance standards	1481
1481-G	100 mH, ±0.4% inductor	1951	inductance standards	1481
1481-H	200 mH, ±0.4% inductor	1951	inductance standards	1481
1481-J	500 mH, ±0.4% inductor	1951	inductance standards	1481
1481-K	1 H, ±0.4% inductor	1951	inductance standards	1481
1481-L	2 H, ±0.4% inductor	1951	inductance standards	1481
1481-M	5 H, ±0.4% inductor	1951	inductance standards	1481
1652-A	Resistance limit bridge	1951	impedance measurement
1800-P3	Low-Frequency Multiplier	1951	meters	1800
1803-A	Vacuum-Tube Voltmeter	1951	meters	1803
874-C8	Cable Connector	1951	GR-874	GR-874
874-D20	Adjustable Stub	1951	GR-874	GR-874
874-EL	Coax right angle adapter	1951	coaxial components	GR-874
874-G10	3.16× coax attenuator	1951	coaxial components	GR-874
874-G20	10× coax attenuator	1951	coaxial components	GR-874
874-GA	Adjustable Attenuator	1951	coaxial elements	GR-874
874-JR	Coax rotary joint	1951	coaxial components	GR-874
874-K	Coaxial coupling capacitor	1951	coaxial components	GR-874
874-L10	10cm airline	1951	coaxial components	GR-874
874-L20	20cm airline	1951	coaxial components	GR-874
874-L30	30cm airline	1951	coaxial components	GR-874
874-MR	Mixer Rectifier	1951	GR-874	GR-874
874-T	874 coax tee	1951	coaxial components	GR-874
874-VI	RF voltmeter	1951	meters
874-VR	Voltmeter rectifier	1951	coaxial components	GR-874
874-WM	874 50 Ω terminator	1951	coaxial components	GR-874
874-WN	874 short-circuit termination	1951	coaxial components	GR-874
874-WO	874 open-circuit termination	1951	coaxial components	GR-874
941-A	Toroidal Transformer	1951	parts and accessories
1000-P7	Balanced modulator	1954	generators	1000
1021-P3B	Standard signal generator	1954	generators	1021-A
1206-B	Unit Amplifier	1954	detectors amplifiers
1212-A	Unit Null Detector	1954	detectors amplifiers	1212
1216-A	Unit IF amplifier	1954	amplifiers and detectors
1217-A	Unit Pulser	1954	generator	1217
1304-B	Beat frequency oscillator	1954	oscillators
1307-A	Transistor Oscillator	1954	oscillators
1401-B	Standard Air Capacitor	1954	capacitance standards	1401
1401-C	Standard Air Capacitor	1954	capacitance standards	1401
1401-D	Standard Air Capacitor	1954	capacitance standards	1401
1482	Standard Inductor	1954	Inductance Standards	1482
1482-B	100μH Standard Inductor	1954	Inductance Standard	1482
1482-C	200μH Standard Inductor	1954	Inductance Standard	1482
1482-D	500μH Standard Inductor	1954	Inductance Standard	1482
1482-E	1mH Standard Inductor	1954	Inductance Standard	1482
1482-F	2mH Standard Inductor	1954	Inductance Standard	1482
1482-G	5mH Standard Inductor	1954	Inductance Standard	1482
1482-H	10mH Standard Inductor	1954	Inductance Standard	1482
1482-J	20mH Standard Inductor	1954	Inductance Standard	1482
1482-K	50mH Standard Inductor	1954	Inductance Standard	1482
1482-L	100mH Standard Inductor	1954	Inductance Standard	1482
1482-M	200mH Standard Inductor	1954	Inductance Standard	1482
1482-N	500mH Standard Inductor	1954	Inductance Standard	1482
1482-P	1 H Standard Inductor	1954	Inductance Standard	1482
1482-Q	2 H Standard Inductor	1954	Inductance Standard	1482
1482-R	5 H Standard Inductor	1954	Inductance Standard	1482
1482-T	10 H Standard Inductor	1954	Inductance Standard	1482
1602-B	UHF admittance meter	1954	impedance measurement	1602
1604-B	Comparison bridge	1954	impedance measurement
1862-B	Megohmmeter	1954	meters
274-NEO	Patch Cord	1954	parts and accessories	274
716-CS1	Capacitance bridge	1954	impedance measurement	716
716-P4	Guard circuit	1954	impedance measurement	716
722-ME	Precision Capacitor	1954	capacitance standards	722
874-P58	Panel Connector	1954	GR-874	GR-874
874-P8	Panel Connector	1954	GR-874	GR-874
874-QBJ	874 to BNC jack adapter	1954	coaxial components	GR-874
874-QBP	874 to BNC plug adapter	1954	coaxial components	GR-874
874-QCJ	874 to C jack coax adapter	1954	coaxial components	GR-874
874-QCP	874 to C plug coax adapter	1954	coaxial components	GR-874
874-QHJ	874 to HN jack coax adapter	1954	coaxial components	GR-874
874-QHP	874 to HN plug coax adapter	1954	coaxial components	GR-874
874-QNJ	874 to N jack coax adapter	1954	coaxial components	GR-874
874-QNP	874 to N plug coax adapter	1954	coaxial components	GR-874
874-QUJ	874 to UHF jack adapter	1954	coaxial components	GR-874
874-QUP	874 to UHF plug adapter	1954	coaxial components	GR-874
874-VC	Variable Capacitor	1954	GR-874	GR-874
874-X	Coax insertion unit	1954	coaxial components	GR-874
908-P1	Synchronous Dial Drive	1954	recorders and dial drives	908
KNS-6	Fluted Knob	1954	parts and accessories	KN
1203-B	Unit Power Supply	1956	power supplies
1208-B	Unit Oscillator	1956	oscillators	1208
1211-B	unit oscillator	1956	oscillators	1211
1212-P2	One Megahertz Filter	1956	detectors amplifiers	1212
1214-AS2	Unit Oscillator	1956	oscillators	1214
1215-B	Unit Oscillator	1956	oscillators	1215
1219-A	Unit Pulse Amplifier	1956	generators
1220-A	Unit klystron oscillator	1956	oscillators	1220
1220-A1	Unit klystron oscillator	1956	oscillators	1220
1220-A2	Unit klystron oscillator	1956	oscillators	1220
1230-A	Electrometer and DC amplifier	1956	meters
1230-P1	Component Shield	1956	meters	1230
1263-A	Amplitude-Regulating Power Supply	1956	power supplies	1263
1409	Standard Capacitor	1956	Capacitance Standards	1409
1409-F	0.001μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-G	0.002μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-K	0.005μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-L	0.01μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-M	0.02μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-R	0.05μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-T	0.1μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-U	0.2μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-X	0.5μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1409-Y	1.0μF,0.05% Standard Capacitor	1956	Capacitance Standards	1409
1603-A	Z–Y impedance bridge	1956	impedance measurement
1605-A	Impedance comparator	1956	impedance measurement
1606-A	RF Bridge	1956	impedance measurement
1750-A	Sweep Drive	1956	recorders and dial Drives
1800-B	Vacuum-Tube Voltmeter	1956	meters	1800
874-G3	1.4× coax attenuator	1956	coaxial components	GR-874
874-G6	2× coax attenuator	1956	coaxial components	GR-874
874-LBA	Slotted Line	1956	coaxial elements	GR-874
874-LV	Micrometer Vernier Attachment for Slotted Line	1956	coaxial elements	GR-874
874-QLJ	874 to HL (LC) jack coax adapter	1956	coaxial components	GR-874
874-QLP	874 to HL (LC) plug coax adapter	1956	coaxial components	GR-874
874-R22	Patch Cord	1956	GR-874	874
874-VQ	Voltmeter detector	1956	coaxial components	GR-874
874-W100	874 100 Ω coax standard	1956	coaxial components	GR-874
907-R144	Dial Drive	1956	recorders and dial drives	907
908-P2	Synchronous Dial Drive	1956	recorders and dial drives	908
908-R96	Dial Drive	1956	recorders and dial drives	908
975	Potentiometer Series	1956	Resistance Standards	975
980	Decade Capacitor Unit	1956	capacitance standards	980
980-A	Decade Capacitor Unit	1956	capacitance standards	980
980-B	Decade Capacitor Unit	1956	capacitance standards	980
980-C	Decade Capacitor Unit	1956	capacitance standards	980
980-F	Decade Capacitor Unit	1956	capacitance standards	980
KNS-8	Fluted Knob	1956	parts and accessories	KN
1201-B	Unit Regulated Power Supply	1959	power supplies	1201
1205-B	Adjustable power supply	1959	power supplies
1209-BL	Unit Oscillator	1959	oscillators	1209
1210-C	Unit oscillator	1959	oscillators
1214-D	Unit Oscillator	1959	oscillators	1214
1214-E	Unit oscillator	1959	oscillators	1214
1214-M	Unit oscillator	1959	oscillators	1214
1218-A	Unit Oscillator	1959	oscillators	1218
1419-K	Decade Capacitor	1959	capacitance standards	1419
1454-AH	Decade Voltage Divider	1959	resistance standards	1454
1607-A	Transfer-Function and Immittance Bridge	1959	impedance measurement	1607
1607-P2	Coax tee	1959	coaxial components	GR-874
1611-B	Capacitance Test Bridge	1959	impedance measurement
1632-A	Inductance bridge	1959	impedance measurement
1650-A	Portable impedance bridge	1959	impedance measurement		Henry P. Hall
1650-P1	Test jig	1959	impedance measurement	1650
874-QTNJ	874 to TNC jack coax adapter	1959	coaxial components	GR-874
874-QTNP	874 to TNC plug coax adapter	1959	coaxial components	GR-874
980-D	Decade Capacitor Unit	1959	capacitance standards	980
980-G	Decade Capacitor Unit	1959	capacitance standards	980
980-H	Decade Capacitor Unit	1959	capacitance standards	980
1114-A	Frequency Divider	1961	frequency standards and meters	1114
1134-A	Analog to digital converter	1961	frequency standards and meters
1142-A	Frequency meter and discriminator	1961	frequency standards and meters
1213-D	Unit time/frequency calibrator	1961	frequency standards and meters
1232-A	Tuned amplifier and null detector	1961	amplifiers and detectors		Albert E. Sanderson • Henry P. Hall
1264-A	Modulating power supply	1961	power supplies	1264
1361-A	Oscillator	1961	oscillators
1390-B	Random noise generator	1961	generators
1419-B	Decade Capacitor	1961	capacitance standards	1419
1422-CB	Precision Capacitor	1961	capacitance standards	1422
1422-D	Precision Capacitor	1961	capacitance standards	1422
1422-N	Precision Capacitor	1961	capacitance standards	1422
1424-A	Decade Capacitor	1961	capacitance standards	1424
1432-T	Decade Resistor	1961	resistance standards	1432
1432-U	Decade Resistor	1961	resistance standards	1432
1432-X	Decade Resistor	1961	resistance standards	1432
1481-AA	100μH, ±2% inductor	1961	inductance standards	1481
1481-BB	200μH, ±2% inductor	1961	inductance standards	1481
1481-CC	500μH, ±1% inductor	1961	inductance standards	1481
1481-N	10 H, ±0.4% inductor	1961	inductance standards	1481
1482-A	50μH Standard Inductor	1961	Inductance Standard	1482
1521-P2	40 dB Potentiometer	1961	recorders and dial Drives
1607-P102	Transistor Mount	1961	impedance measurement	1607
1607-P111	Transistor Mount	1961	impedance measurement	1607
1607-P601	Ungrounded Component Mount	1961	impedance measurement	1607
1840-A	Output power meter	1961	meters
874-L10L	10cm airline	1961	coaxial components	GR-874
874-QBJL	874 to BNC jack adapter	1961	coaxial components	GR-874
874-QUJL	874 to UHF jack adapter	1961	coaxial components	GR-874
874-TO58	Crimping Tool	1961	GR-874	GR-874
874-TO8	Crimping Tool	1961	GR-874	GR-874
874-TOK	Tool Kit	1961	GR-874	GR-874
1025-A	Sweep generator	1963	oscillators		W. F. Byers • Eduard Karplus • E. Favre • D. Foss • W. Montague
1208-C	Unit oscillator	1963	oscillators
1209-C	Unit oscillator	1963	oscillators
1211-C	Unit oscillator	1963	oscillators
1215-C	Unit oscillator	1963	oscillators
1217-P2	Single-Pulse Trigger	1963	Generators	1217
1232-P1	RF Mixer	1963	detectors amplifiers	1232
1269-A	Power Supply	1963	power supplies
1311-A	Audio oscillator	1963	oscillators
1404-A	1000pF Reference Standard Capacitor	1963	capacitance standards	1404
1432-Y	Decade Resistor	1963	resistance standards	1432
1432-Z	Decade Resistor	1963	resistance standards	1432
1608-A	Impedance bridge	1963	impedance measurement
1615-A	Capacitance Bridge	1963	impedance measurement	1615
1620-A	Capacitance-Measurement Assembly	1963	impedance measurement
1633-A	Incremental inductance bridge	1963	impedance measurement
1862-C	Megohmmeter	1963	meters
1900-A	Wave Analyzer	1963	wave analyzer	1900
874-C8A	Cable Connector	1963	GR-874	GR-874
874-G10L	3.16× coax attenuator	1963	coaxial components	GR-874
874-G6L	2× coax attenuator	1963	coaxial components	GR-874
874-L20L	20cm airline	1963	coaxial components	GR-874
874-L30L	30cm airline	1963	coaxial components	GR-874
874-M	Coax component mount	1963	coaxial components	GR-874
874-ML	Coax locking component mount	1963	coaxial components	GR-874
874-MRL	Mixer Rectifier Locking	1963	GR-874	GR-874
874-R20LA	Patch Cord	1963	GR-874	GR-874
874-R22LA	Patch Cord	1963	GR-874	GR-874
874-TL	874 coax tee	1963	coaxial components	GR-874
874-VQL	Voltmeter detector	1963	coaxial components	GR-874
900-Q874	900 to 874 coax adapter	1963	coaxial components	GR-900
1123-A	Syncronometer	1965	frequency standards and meters
1150-B	Digital frequency meter	1965	frequency standards and meters
1153-A	Digital frequency meter	1965	frequency standards and meters
1156-A	Decade scaler	1965	frequency standards and meters
1201-C	Unit Regulated Power Supply	1965	power supplies
1217-C	Unit Pulse Generator	1965	generators	1217
1218-B	Unit oscillator	1965	oscillators
1240-A	Bridge Oscillator-Detector	1965	detectors amplifiers
1310-A	Oscillator	1965	oscillators
1360-B	Microwave oscillator	1965	oscillators
1396-A	Tone-burst generator	1965	oscillators
1398-A	Pulse generator	1965	generators
1404-B	100pF Reference Standard Capacitor	1965	capacitance standards	1404
1432-B	Decade Resistor	1965	resistance standards	1432
1432-W	Decade Resistor	1965	resistance standards	1432
1521-B	Graphic Level Recorder	1965	recorders and dial Drives	1521
1521-P10B	Drive Unit	1965	recorders and dial Drives	1521
1607-P40	Termination Kit	1965	impedance measurement	1607
1644-A	Megohm bridge	1965	impedance measurement
1660-A	Inductance measuring assembly	1965	impedance measurement
874-QMMJ	874 to SMA jack coax adapter	1965	coaxial components	GR-874
874-QMMP	874 to SMA plug coax adapter	1965	coaxial components	GR-874
874-TPD	Resistive power divider	1965	coaxial components	GR-874
874-TPDL	Resistive power divider	1965	coaxial components	GR-874
874-U	Coax right angle adapter	1965	coaxial components	GR-874
874-W50B	874 50 Ω terminator	1965	coaxial components	GR-874
874-W50BL	874 50 Ω terminator	1965	coaxial components	GR-874
KNB-1GY	Fluted Knob	1965	parts and accessories	KN
KNB-2GY	Fluted Knob	1965	parts and accessories	KN
KNB-3DGY	Fluted Knob	1965	parts and accessories	KN
KNB-3GY	Fluted Knob	1965	parts and accessories	KN
KNS-10GY	Fluted Knob	1965	parts and accessories	KN
KNS-12GY	Fluted Knob	1965	parts and accessories	KN
KNS-6GY	Fluted Knob	1965	parts and accessories	KN
KNS-8GY	Fluted Knob	1965	parts and accessories	KN
KNSP-10GY	Fluted Knob	1965	parts and accessories	KN
KNSP-12GY	Fluted Knob	1965	parts and accessories	KN
KNSP-1GY	Fluted Knob	1965	parts and accessories	KN
KNSP-6GY	Fluted Knob	1965	parts and accessories	KN
KNSP-8GY	Fluted Knob	1965	parts and accessories	KN
KNU-11GY	Fluted Knob	1965	parts and accessories	KN
KNU-14GY	Fluted Knob	1965	parts and accessories	KN
1003	Standard signal generator	1968	generators		Rudi Altenbach
1124	Time signal receiver	1968	frequency standards and meters
1234	Standing-wave meter	1968	amplifiers and detectors
1236	IF amplifier	1968	amplifiers and detectors
1263-C	Amplitude-regulating power supply	1968	power supplies	1263
1267-B	Regulated Power Supply	1968	power supplies
1309-A	Oscillator	1968	oscillators
1363	VHF oscillator	1968	oscillators
1382	Random-noise generator	1968	generators
1394	Hi-Rate Pulse Generator	1968	generators	1394
1394-P1	Pulse-Offset Control	1968	generators	1394
1404-C	10pF Reference Standard Capacitor	1968	capacitance standards	1404
1617-A	Capacitance bridge	1968	impedance measurement
1650-B	Impedance bridge	1968	impedance measurement		Henry P. Hall
874-G14	5× coax attenuator	1968	coaxial components	GR-874
874-G14L	5× coax attenuator	1968	coaxial components	GR-874
1822	Digital Voltmeter Calibrator	1969	meters
1157-B	500 MHz scaler	1970	frequency standards and meters
1654	Impedance comparator	1970	impedance measurement
1656	Impedance bridge	1970	impedance measurement
1808	AC Millivoltmeter	1970	meters
1863	Megohmmeter	1970	meters
1864	Megohmmeter	1970	meters
1192-B	Counter	1973	frequency standards and meters	1192
1192-Z	Counter	1973	frequency standards and meters	1192
1657	Digital RLC meter	1976	impedance measurement		Henry P. Hall
1658	RLC Digibridge	1978	impedance measurement	1685
1685	Digital Impedance Meter	1978	impedance measurement	1685
1685-P1	Test Fixture	1978	impedance measurement	1685
1687-P1	Test Fixture	1978	impedance measurement	1687
1687B	Megahertz LC Digibridge	?	impedance measurement
874-QUPL	874 to UHF plug adapter	?	coaxial components	GR-874
KNB-4GY	Fluted Knob	?	parts and accessories	KN