Associated Radio Equipment - Couplers, Preselectors, etc.
Showing all 102 results
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Accessories for Headsets, Handsets, and Mics
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Antennas and Antenna Accessories
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Cables & Connectors
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Handsets
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Mics
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Mounts
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Speakers & Associated
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CV-278-W-MTR
$150.00CV-278 Frequency Shift Converter for GRC-19/R-392 Receiver. Exc with original meters and knobs. (N2V)
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PP-4763
$275.00POWER SUPPLY, produces 28 VDC 50 amps from 115 VAC 22 amps 47-63 Hz 22/11 amp input; solid-state with +/-0.5% regulation. With meters 0-50 VDC and 0-80 amps DC; 13.5x 19.5×15, 145 lbs. Used checked
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TS-1949-O
$345.00TS-1949 only less control box. Part of URM-157 Collins 618T test set. Has meter to indicate forward / reflected power 200/2000 watts. Has internal dummy load. Also provides connections for microphone headset audio in and key. Connections for 516H-1, and antenna coupler, DC in, AC out are on the test set. Has two connectors that fit the back of the 618T. The cable that connected the test set to the 618T is not available, but one of the two connectors can be removed and used to connect to the 618T. Connections to run the 618T require additional cables. 34 lbs sh. Used nice condition.
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CU-2194
$65.00DIPLEXER, passive two-port notch filter and combiner network which allows simultaneous use of two transmitters, receivers, or transceiver on a common antenna provided that operating frequencies are slightly offset. Usable over range of 30-76 MHz FM and intended for use with PRC-25-77 and VRC-12 transceivers; will work commercial 6-meter equipment. Has NULL METER and separate TUNE controls and Fine-Coarse-Monitor MODE SWITCH, and RT1-RT2 BNC connections. Unit may also be used as man-portable relay terminal. Maximum RF power capability to each channel: 65 watts continous. Operational isolation: 45 DB min @ 2 MHz separation. Insertion loss: 2 DB max; VSWR 2.0:1 max. 4x11x7, 10 lbs sh. used, with manual
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GRC9-CS
$30.00Outer case housing for the famous GRC-9 backpack radio set. No hardware, has been sandblasted. Used, one only.
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GRC9-RX-GRL
$20.00GRC-9 Receiver Grill used needs some paint.
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PE-117
$250.00PE-117 POWER SUPPLY FOR BC-659 WW2 JEEP RADIO SCR-609 SCR-610. This power supply has been renewed by repainting the case. There is a new leather handle included to be installed. This is for display only, does not work. Drop shipped from IL 32 lbs sh.
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CU-92 coupler
$20.00Antenna Coupler used to split the loran signal from the HF signal. This coupler contains inductive capacitive isolating/coupling components as well as a neon lamp for voltage protection. (L1Z) Unused
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CS-48-QQ
$20.00CS-48 transit case for BC-375 / BC-191 WW2 Aircraft Transmitter Tuning Units (TU-5 TU-6 etc.) Used good condition with some rust and/or missing paint.
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TU-8B-NOCHART-QQ
$60.00TU-8B Tuning Unit for BC-375 / BC-191 WW2 Aircraft Transmitter. 6.2 – 7.2 Mhz. (L1FO2J) Used good condition missing chart.
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MM-MD-203
$20.00TM 11-5820-205-35 Field and Depot Maintenance Radio Transmitter Modulator MD-203/GR. Reproduction with schematics.
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F-1479/URC-93
$125.00UHF Bandpass Filter 225 – 400 MHz. (E8K) Used.
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ME9209B
$125.00Marine Telex Exciter Includes two SBL-1 Frequency Mixer One Drake SL-500 CW Filter One 5646.9 KHz Local oscillator One 14069.0 KHz Oscillator and one 8424.0 KHz Low Pass Filter. (M1E) Used. Only one left.
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PP-2684A-GR
$75.00Power supply for AN/GRC-109 radio system similar to PP-2684/GRC-109 except larger case with snap closures. Input 75-260 VAC 40-400 Hz or 6 VDC 4.5 A. (A2VA8B) Government Reconditioned. 33 lbs
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490B-1
$450.00Collins 490B-1 Antenna Coupler
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UHA-8R
$175.00Applied Research UHF Multicoupler UHA-8R
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ME-51
$45.00ME-51/AP POWER METER. Used not checked
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I-152A
$99.00I-152A CRT Display. Used not checked
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CV-89A
$115.00CV-89A/URA-8A Converter. Used not checked
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CAY-47154
$65.00CAY-47154 TCE Tuning unit. Used not checked
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456C452
$5.00Mallory Inducto Tuners no actual data but I put a coil loop and 100pf capacitor across the coil and used a dip meter to determing the resonant frequency. All dipped in approx the 40 – 60 mhz range. Mallory made most of these for early VHF television sets that had variable tuning no detents. 5.5 turns 44 – 65 mhz 7.1 x 2.25 x 2.1 inches 2.4" long x 0.25" dia shaft. (T1V) Unused Sh Wt 3 lbs
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458U246
$6.00Mallory Inducto Tuners no actual data but I put a coil loop and 100pf capacitor across the coil and used a dip meter to determing the resonant frequency. All dipped in approx the 40 – 60 mhz range. Mallory made most of these for early VHF television sets that had variable tuning no detents. 7.5 turns 41-67 mhz 7.1 x 2.25 x 2.1 2.4" long x 0.25" dia shaft. (T1V) Unused Sh Wt 3 lbs
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545T001
$5.00Mallory Inducto Tuners no actual data but I put a coil loop and 100pf capacitor across the coil and used a dip meter to determing the resonant frequency. All dipped in approx the 40 – 60 mhz range. Mallory made most of these for early VHF television sets that had variable tuning no detents. 4 section inducto tuner 5.5 turns 40-60mhz 4.3 x 1.8 x 1.6 0.5" long x 0.25" dia shaft. (T1V) Unused Sh Wt 3 lbs
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CX-11046
$20.00Cable going from 488A-2 to URM-157
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CX-11045
$20.00Cable going from 490B-1 to URM-157 (N2G) Unused.
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CX-11044
$20.00Cable going from 313V-1 to URM-157
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CX-9006
$20.00Cable going from CU-351 to URM-157
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CX-9004
$20.00Cable going from 309A-2D to URM-157
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CX-9003
$20.00Cable going from 180R 309A-1 to URM-157
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CX-9001
$20.00Cable going from 714E 1/2 to URM-157
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CX-9000
$20.00Cable going from 516H-1 to URM-157
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TCI240-YY
$175.00TCI 240-ASY-02A LOOP Antenna Array Power Supply Multicouplerl (T1D) Used Reparable
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400-700-YY
$145.00Defense Electronics UHF Mulitcoupler 400-700 Used Reparable
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476U1-YY
$225.00COLLINS 476U-1 Radio NAVIGATION Test Set Used Reparable (N1D)
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Sale!
NLN8858A
$6.50Motorola NLN8858 Radio Walkie Talkie Charging Station. Charges Key Variable Loader batteries as well as the Motorola MX-300 seies MX-800 and STX radios. Output 10.6VDC 1600ma. Input 115VAC 60Hz 500 ma. 8.1×5.1×3.7 7 lbs sh. (L2L) Unused
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MD-522A
$195.00MD-522A/GRC MODEM modulator-demodulator for GRC-106/106A HF radio and teletypewriters TT-4A TT-76 TT-98 UGC-4 or UGC 74. Permits tranception of voice narrow (NSK) or freq (FSK) shift keying freq diversity and NSK +voice. One-way or duplex Send Receive. Internal loop voltage 120 VDC 60 ma max. Has 2BP1 CRT U-77 mic & 600 ohm audio connections. Less Meter. Requires 24 VDC 1.4 A; 7x18x13 41 lbs sh.
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RA-87
$50.00RA-87 Rectifier Power Supply, provides 115 volts to teletypewriter line circuits and for the operation of the printer motors. Used
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PE-101
$35.00Dynamotor Power Unit for SCR-515 ABA-1 BC-645 Early IFF set. Used
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TERM-612
$5.00Strip Line 50 ohm 20 watt Termination Dummy Load. Part of TN-612 Pre-Post selector (D1V) Has to be mounted to heatsink.
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4734A-NOCORD
$6.00Motorola NTN4734A Saber / Astro Battery Desktop Charger. Output 9.5VDC 1.5A. Requires 115 VAC 60Hz. It has been tested and is in good physical condition. 6.5×7.6×3.3 6 lbs sh. LESS POWER CORD. (K2L) Used
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NTN4734A
$12.00Motorola NTN4734A Saber / Astro Battery Desktop Charger. Output 9.5VDC 1.5A. Requires 115 VAC 60Hz. It has been tested and is in good physical condition. With power cord. 6.5×7.6×3.3 6 lbs sh. (K2L) Used
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CN-690
$47.00Voltage Regulator for use with G-43 generator and R-1004. 6 foot cord with PL-244 plug.Part of GRC-109 radio system. 4 lbs sh. (M1VR2T) Used
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Sale!
DMS-107-ZZ2
$225.00The DMS-107 demodulator provides AM FM CW and pulse demodulation of signals from wide-band tape recorders or other signal sources. It tunes across a .1 to 10Mhz frequency range and provides eight selectable IF Bandwidths which include: 20 50 100 300 and 500kHz and 12and 3 Mhz. The DMS-107-1 demodulator is identical except that the 2Mhz bandwidth is replaced with 5.5Mhz. In addtion to wideband video and predetected 21.4Mhz IF Outputs two audio outputs are provided: a front panel phone jack and rear panel barrier strip. Tunable Frequency 0.1 to 10Mhz. Bandwidth Selector 20kHz 50kHz 100kHz 300kHz 500kHz 1Mhz 3Mhz & 5.5Mhz.
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PC-TS-1777-ZZ2
$30.00Power Cable for TS-1777/VRM-1 Radio Test Set (P2T)
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TS-1777-ZZ2
$39.50TS-1777/VRM-1 Radio Test Set for RT-246/RT-524. Performs test procedures for the Audio Assembly A5000 series IF Assembly A4000 series Crystal Reference System A3000 Series Modulator Assembly A8000 Series and a generalized test. With front cover operating instructions and probe. Power cable PC-TS-1777-ZZZ is a separate item see listing. Requires 26 VDC. 5.5 x 7.5 x 9.5 9 lbs sh. (P2T) Used
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F-237-ZZ3
$65.00F-237/GRC Bandpass Filter 54-70.9MHz continuous tuning 250KHz. Bandwidth at 3DB 4.5MHz at 40DB In-Out 50 ohms imp. Reduces cross talk. NOS boxedSize 11×11.5×5 15 lbs sh. (P1L,M2W) Used
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159B-1-ZZ3
$45.00Collins 159B-1 (AM-2064) Amplifier Control for the URC-32 KWT-6. (Q2P)
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426A-1-ZZ3
$85.50Collins 426A-1 Power Supply used with Frequency Standard 40N-1 part of KWT-6 radio system. Meter range switch has position for 150 VDC and 300 VDC.(N2P,R1K)
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LS-458-ZZ3
$125.00Intercommunications Station. Has a 4" square speaker two lights for "Call" one light for "Busy" two slide switches for "On – Off" a toggle switch for "Speaker – Mic" a toggle switch for "Remote – Normal" a step switch for "Volume" a push to talk switch and a 6 pin female connecor. No further info. 8 3/4" x 6 1/2" x 9". (C9U) Used
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CV-116
$150.00CV-116 DUAL DIVERSITY CONVERTER usually used with two R-390A receivers. This one is in nice shape, but they are usually in a frame for rack mounting, but this one is missing the frame. Untested. 75 pounds (N1I)
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MM-SRA-33
$15.00SRA-33 Coupler Manual partial repro
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SRA-33
$225.00COUPLER SET in heavy aluminum frame. Includes four cavity-coupler units power supply cables RF se-lector switch four power meters & manual. 48x22x27 350 lbs. Used
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C-4586
$75.00SRA-33 CONTROL-POWER SUPPLY with cable for above 45 lbs. Used with set purchase.
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CU-SRA-33
$49.50* DUAL SILVER-PLATED UHF ANTENNA COUPLER CAVITY part of system which allowed four receiver/transmitters (140 W) to use a single antenna. Each cavity 14.5"Lx6" dia has quarter-wave variable stub (0.2" per turn X 28 turns) over 225-400 Mhz. Input & output loop-coupled; cavities aperture-coupled. Also 8 tracking slugs. Un-loaded Q = 4000 loaded Q 700. Insertion loss 2 DB. (We attached a disk to the moving stub which reduced frequency to below 140 Mhz.) Unit has electro-mechanical drive for 19 preset and one manually selected frequency. With weather-tight aluminum cover. Requires 28 VDC 6.3 VAC 115 VAC 60 Hz for motor and chopper. 15×9.5×24 70 lbs sh. (A3AD3H) Used w/info
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F-1506
$99.50UHF TUNABLE BANDPASS FILTER /PRE-SELECTOR covering 225-400 MHz dial tuned. Consists of Lark Engr. FX4000-089 filter with N conn in rackmount package. 5x19x18 25 lbs sh. (D9T) Used
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MM-RF-551A
$25.00RF-551A Maintenance Manual repro
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ME-165
$165.00STANDING WAVE-RATIO POWER METER designed for use with T-368 400 W transmitter; used 12/ 600 ohm 50 W non-inductive resistors in parallel to provide 52 ohm 600 W load with SWR of 1.1:1 of less upto 30 MHz. Has 0-600 Watt meter function switch Power-Adjust-SWR-Operate & N connections. Flanged on back for wall mount. 15×9.8×9.8 20 lbs. (O2I,A3U) GOV'T- RECOND
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TS-2585-YY
$325.00ARM-113 Test Set f/ ARC109 w/cables Used Reparable
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TS-2154
$350.00APM-246 for testing APN-158 Used Reparable
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TS-2081
$350.00APM-247 for testing APN-158 Used Reparable
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ARM-87
$325.00Radio Tester fot ARC-54 Used Reparable
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Sale!
ACR-TS24B
$325.00ACR-TS24B EMERGENCY RADIO TEST SET WITH TEST ADAPTERS (NOT PICTURED) Test adapters for URT-33, URC-64, PRC-90, and PRC-106. Used very little
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7303A-40-YY
$175.00Collins Rockwell Test Sig. Gen. VFO Used Reparable
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URM-76A
$25.00* AN/URM76A Radio Test Set for ARC-34 radio can be used as a DC voltmeter with the following DC voltage ranges: 1.5 5 15 50 150 500. Uses 3.5 inch 50 micro amp DC meter. Case contains meter 1% precision resistors 20 position test switch probes,leads in poor shape and may be supplied with replacement leads for customer to install. Aluminum case with cover. The unit can be easily modified for other test uses. 4.3x8x7.5 8 lbs sh. (A3A,S2C) Used with schematic
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MM-PRM-32
$12.00PRM-32 Test Set manual repro
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97733-100
$69.50Control box for Wilcox 807
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807-TP
$99.50Wilcox 807 Test Panel for VHF transceiver with control box 97733-100 ITT Cannon connector for rear of Wilcox 807 test points for the following: Data Link input O dbm input mike input data link output receiver output sidetone output detector meter detector input scope output. Mike sidetone and receiver audio jacks. External squelch; on/off control disable. Audio on/off. PTT disable. (K2O) Used
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413E-1-YY
$175.00Collins 413E-1 power supply produces 600VDC 550 Ma, 250VDC 300Ma, 50V Bias, -65V Bias. Has two 3Hy 550ma and one 4Hy 300ma chokes. Has schematic. Overall size 22 x 19.5 x 10.4 Weight approx 175 lbs.(N1I) Used
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MM-PP-638
$15.00Maintenance Manual PP-638 reproduction
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CV-278
$35.00Frequency Shift Converter for the R-392 HF Receiver. Converts frequency shift signals to neutral or polar marking or spacing DC impulses. 450-500 KHz input 20/60 ma or polar output for teletypewriter. Uses tubes 8/26A6 2/26A7. 9.1×13.8×7.3 22 lbs sh. Less meters and knobs. (C8J) Used
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WJ-FDM
$125.00Watkins Johnson 9518 FDM DEMODULATOR used reparable. Six separate electronically tuned demodulators with frequency readout. ShWt 75 lbs.
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612-KIT
$74.50Both Coils & Variable Capacitor from TN-612 Preselector. (O2L)
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612-CAP
$29.50Variable Capacitor from TN-612 Preselector Three section fully shielded variable capacitor 35 – 300 pf per section. Each section is shielded from the others. The isulation material looks like ceramic. Very high quality. 10×2.7×3 6 lbs sh. (O2L)
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AMP-612
$69.50Broad Band Power Amplifier Assembly covering 1.6 – 24 MHz removed from the TN-612 pre-post selector. This is the complete front panel for the TN-612 pre selector/ post selector. Uses S15-28 T9-0664 and 2/MRF-466 transistors. 24 VDC. No further info at this time. 2.3×17.3×4.5 9 lbs sh. (L1F)
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TN-612
$345.00AMPLIFIER/PREPOST SELECTOR consists of RF preselector and broadband power amp. Pre-selector operates in four bands 1.8-3.6 3.6-7 7-14 and 14-30 Mhz. Microprocessor-controlled unit has no front panel controls except ON-OFF and indicators for OV, DE, OVL, ATT, BITE, TUNE; unit is remotely controlled by the associated transmitter/receiver system. Frequency is selected by twelve Kilovac(or equal) HC-1 vacuum relays and nine mini-coax relays along with motor interface adapters, plus silver-plated coils and 3-gang variable capacitor. Relays actuated by driver transistors. RF power amp uses four transistors S15-28 T9-0664 and two MRF-466 as output amplifiers. P/O GRC-215 HF-SSB system; no further info at this time. Requires 115/230 VAC 50-60 Hz; 4.5x19x17 46 lbs sh. (D3E) Unused
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MD-203
$25.00Radio Transmitter Modulator for the T-195/GRC-19 Transmitter. The MD-203 is a link in a complete radio teletypewriter comm. system. The teletypewriter signals developed in Teletypewriter TT-98 are supplied through Junction Box J-668 to the MD-203. The MD-203 is connected to the exciter section of the T-195 to produce shifts in the CW signal. Uses tubes 7/26A6 1/26A7. (C8J) Less knobs. 9.1×13.8×7.3 26 lbs sh.
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TS-2585-YY
$325.00ARM-113 Test Set f/ ARC109 w/cables Used Reparable
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TS-1949-U
$425.00Collins 618T URM-157 Test Set The radio set control is included with the TS-1949. Internal dummy load. Has meter to indicate forward / reflected power 200/2000 watts. Also provides connections for microphone headset audio in and key. Power input connector also provided. Connections for 516H-1 antenna coupler DC in AC out are on the test set. The cable going from the 618T to the TS-1949 is not available. No cables are included. Has two connectors that fit the rear of the 618T transceiver. The cable that connected the test set to the 618T is not available, but one of the two connectors can be removed and used to connect to the 618T. Connections to run the 618T require additional cables. 34 lbs sh. Used nice condition.
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490T-1/1A
$575.00COLLINS AUTOMATIC ANTENNA COUPLER for 618T and similar 2-30 MHz transceivers; rated RF input 630 W PEP 200 W average. Matches 25 ft or longer whip or 25-100 ft long-wire antenna to 50 ohm line. Terminal for wire and "C" coax connection. Has 5-500 pf 10 KV vacuum vari-capacitor and variable step-coil. Requires 115V 400Hz; 7.6×10.lx12.6 24 lbs. Unit could be either -1 (CU-1658) or -1A (CU-1669) no choice. (R2Q) Used-not tested.
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MM-PP-4763
$21.00PP-4763/A Maintenance Manual repro
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MM-CU-2194
$17.00CU-2194 Diplexer Original Maintenance Manual
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MM-MD-522A
$46.00MANUAL for MD-522A part. repro
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MM-GRC-109
$27.00Manual for AN/GRC-109 – PP-2685 PP-2684 T-784 R-1004. some pages missing. repro
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MM-AM-4823
$40.00AM-4823 RF Preselector / Amplifier Manual repro
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MM-ME-165
$14.00Maintenance Manual repro for ME-165 Dummy load power meter SWR Wattmeter
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CU-547
$89.50UHF ANTENNA MULTICOUPLER Collins-made unit couples four transmitters or receivers in the 224 to 400 MHz range to single antenna. Uses four silver-plated cavities each separately tuned with Megacycles and Revolution count dials + verniers. Meter and selector switch monitors SWR and Cal for each. Four N input connections: LC output conn. 19x24x23 100 lbs. Used