AN/PRM-1A RFI Meter
|
|
|
|
|
|
|
|
|
|
|
|
|
- |
AN/PRM-10 grid dip meter
|
|
|
|
|
|
|
|
![]() |
AN/PSM-1 Ohmmeter (Megger)
|
|
AN/PSM-2A Ohmmeter (megger)
|
- |
AN/PSM-2A Ohmmeter (Megger)
|
|
|
![]() |
AN/PSM-4A Multimeter
|
Meter ME-48A/U Case CW-328/PSM-4A |
ME-48C/U Multimeter
|
AN/PSM-4F Multimeter
|
AN/URM-6B RFI Meter
|
|
|
![]() |
|
|
|
|
![]() |
|
|
|
IM-36A/URM-6 Field Intensity Meter PP-449/URM-6 Power Supply |
- |
AN/URM-25
|
AN/URM-25A
|
AN/URM-25B
|
AN/URM-25C
|
AN/URM-25D
|
AN/URM-25E
|
AN/URM-25F
|
![]() |
AN/URM-25D
|
![]() |
![]() |
![]() |
|
|
![]() |
![]() |
![]() |
AN/URM-26A (SG-45A/URM-26A)
|
![]() |
![]() |
4-405 mc |
|
![]() |
![]() |
- |
AN/URM-26B (SG-117/URM-26B)
|
|
|
![]() |
![]() |
![]() |
![]() |
|
AN/URM-26C (SG-117/URM-26C)
|
need photos | - | - |
AN/URM-30 test set
|
![]() Photos thanks to Greg VA3VFO |
Components: analyzer TS-684/URM-30 antenna AT-293/ URM-30 cable CX-1093 (2 pieces) cable CG-606/U. If you have a manual or info about how this test set was used, please send e-mail to VA3VFO |
![]() |
AN/URM-38 Audio Level Meter
|
![]() |
![]() |
- |
AN/URM-135A spectrum analyzer
|
narrow band - designed for transmitter work. Includes:
|
Analyzer is Panoramic SB-12b | Download SB-12b manual from BAMA |
AN/USM-3 test tool set
|
|
![]() |
- |
![]() |
![]() |
- | |
AN/USM-3A test tool set
|
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
- |
AN/USM-24A oscilloscope
|
![]() |
![]() |
- |
AN/USM-24C oscilloscope
|
|||
AN/USM-27B signal generator
|
![]() |
![]() |
|
AN/USM-29 Frequency Meter & Signal Generator
|
|||
|
|
|||
|
Frequency Meter AN/USM-29 - manual is NAVSHIPS 91938 Frequency meter AN/USM-29 is designed for precise generation or measurement of frequencies in the range of 15 kc through 30 mc. Output frequencies generated by the frequency meter are controlled by eight dials arranged on a decade basis. The value set up on the dials is the frequency generated by the equipment. The generated signal is accurate to within .0001 percent of the value selected on the dials. When measuring a signal of unknown frequency, the AN/USM-29 compares the unknown frequency against the accurate, known frequency it is generating. It presents the results of the comparison both aurally and visually by means of headphones, an indicating meter, and a cathode ray tube. Note: This appears to use essentially the same frequency synthesizer design as the AN/URT-2 and SRT-14 series of transmitters. |
|||
AN/USM-32 Oscilloscope
|
|
- | - |
AN/USM-34 Electronic Multimeter
|
|
![]() |
- |
AN/USM-37 SWR Meter
|
![]() |
![]() |
![]() |
AN/USM-38 Oscilloscope
|
|
![]() |
![]() |
|
![]() |
|
|
|
![]() |
![]() |
Photos and Scans thanks to Stephen Scott |
AN/USM-44 (TS-510/U) Signal Generator
|
![]() |
![]() |
![]() |
TS-510A/U Signal generator (Hewlett Packard 608D)
|
![]() |
![]() |
|
AN/USM-116C Electronic Multimeter
|
|
|
![]() |
AN/USM-117C Oscilloscope
|
![]() |
- | - |
AN/USM-118A tube tester
|
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
AN/USM-118B tube tester
|
AN/USM-144 frequency comparator
|
![]() |
- |
- |
AN/USM-206 Semiconductor Test Set
|
|
![]() |
- |
AN/USM-207
|
|
![]() |
|
AN/USM-281 Oscilloscope
|
|
AN/USM-281C oscilloscope
|
AN/USM-281E oscilloscope
|
AN/USM-281A Oscilloscope
|
![]() |
![]() |
|
AN/USM-425(V) oscilloscope
|
|
||
CV-2353A/U Frequency Converter
|
Used with TS-1379A spectrum analyzer to add 100cps-2mc freq. coverage | -- | -- |
DA-173/GRM-10 Dummy Load & Wattmeter
|
2-30 mc, 1000w Bird Model 694 |
|
|
DA-412A/U Dummy Load
|
|
![]() |
|
DA-458/URM-86A Dummy Load
|
DA-458/URM-86A Dummy Load used with IM-??/URM-86A meter? ![]() |
![]() |
|
IM-89/UR SWR Meter
|
![]() |
![]() |
|
ME-6D/U AC VTVM
|
|
||
|
ME-6D/U ELECTRONIC MULTIMETER - FUNCTIONAL DESCRIPTION: A portable test instrument with a wide range of applications. This equipment is a highly sensitive vacuum tube voltmeter which accurately measures ac voltages. It also serves as a flat, high-gain, wideband amplifier. A single panel meter is calibrated in ac volts and decibels. Meter readings are substantially independent of variations in line voltage, tube aging, and replacement of circuit components. RELATIONSHIP TO SIMILAR EQUIPMENT: This model differs radically from previous models of the ME-6/U. It is neither mechanically nor electrically interchangeable. TECHNICAL DESCRIPTION: Circuit Information: The circuit consists of a multistage amplifier terminated by electron tube type diodes connected in a bridge circuit. A panel mounted meter indicates rectified current. The meter is designed with sloped pole pieces so that indications are proportional to the log of the rectified current. The rectified current is accurately proportional to the input voltage of the working range of the instrument. Stability of the amplifier gain is achieved by feeding back amplified voltage to part of the input circuit. A jack is provided for inserting a telephone plug when the set is used as a high-gain amplifier. Pwr Supply: 117 volts, ac, 50 to 400 cycles per second, single-phase Freq Range: 15 cycles per second to 250 kilocycles per second Voltage Range: 500 microvolts to 500 volts, ac, in 6 steps; 0.005, 0.05, 5, 50, 500 volts, rms Meter Scale: ac Voltage: 0.5 to 5 volts Decibels: -5 to +17 (based on 0 decibel = 0.001 watt in 600 ohms) Rectifier Voltage: 250 volts, dc (approximately) |
|||
ME-9B/U Multimeter
|
![]() |
![]() |
![]() |
ME-9H/U Multimeter
|
|
TS-352B/U Multimeter MX-815B/U Multiplier |
- |
ME-11/U wattmeter & dummy load (15 w and 60 w scales)
|
|
|
![]() |
|
|
![]() |
|
ME-11A/U
|
|
-![]() |
![]() |
ME-11B/U
|
![]() |
![]() |
![]() |
ME-48/U - See AN/PSM-4 above |
- |
ME-297/U Multimeter
|
![]() |
MX-2012/U Adapter for subminiature tubes and AN/SRR-11,-12,-13 modules |
Manual - download 8.3 MB pdf | ![]() |
MX-1258/U Tube Socket Adapter Kit
|
OS-8/U Oscilloscope
|
![]() |
|
|
OS-8C/U oscilloscope
|
|||
|
|
- | ||
OS-8E/U oscilloscope
|
![]() |
![]() |
![]() |
OS-8G/U Oscilloscope
|
|||
TS-487/U RF Voltmeter
|
![]() |
![]() |
|
TS-509/UR field strength meter
|
|||
TS-629B/U Audio Level Test Panel
|
![]() |
![]() somewhat damaged...... |
|
TS-3499/URM Power Meter
|
|
||
|
|
-- | ||
TV-2C/U Tube Tester
|
![]() |
![]() |
|
TV-3/U tube tester
|
![]() |
- | - |
TV-10A/U Tube Tester
|
|
||
ZM-11A/U RLC bridge
|
|
||
|
|
|
||
WW2 Era Test Equipment |
|||