|DPM-3 - Model DPM-3 RF Power Meter, has 50 and 150 watt ranges and covers the frequency range of 30 to 600MHz. Type N connection for input, air cooled, 50 ohm impedance. Power reading shown on 3.5" diameter FS=200ua meter: 7.5x5.5x16.5, 9 lbs sh. Used Checked,
|WAVETEK-1018B-YY - LOG/LIN RF PEAK POWER METER, (T1C) used reparable,
|ME-165 - STANDING 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. 15x9.8x9.8, 20 lbs. (A3U) GOV'T- RECOND,
|MM-ME-165 - Maintenance Manual repro for ME-165 Dummy load, power meter, SWR, Wattmeter,
|ME-51 - ME-51/AP POWER METER. Used not checked,
|URM-120 - WATTMETER, Measures incident & reflected RF from 10 to 500 watts over 25 to 1000 MHz. Comes with plug-in coupler elements CU-754 (25-250 MHz, 10-50-100-500 W) and CU-755 (200-1000 MHz, 10-50-100-500 W) that fit TS-1285* meter. Does NOT come with CU-753 (2-30 MHz, 50-100-500-1000 W). Max-insertion VSWR 1.08 (1.05 for CU-754/755, 500 W range). Power selectable on each coupler. TS-1285* has 3.5" dia meter, 0-10-50 W scale and N conn. W/transit case & manual. 5x4.8x7.3, 20 lbs. URM-120, (TS-1285 etc), used-reparable,
|URM-120-EXTRA - WATTMETER, Same as above except WITH the 2-30MHz plug-in. Used-reparable,
|DA-189 - DUMMY LOAD, portable 50 ohm unit operates over 600 to 1850 MHz range @ 40 watts max. Output indicated on 3.5" dia meter; "C" input connection. 4x4x10, 9 lbs sh. Used,
|DA-727 - DUMMY LOAD, designed for use with GRC-215 HF radio system. Has Cardwell M9-20 fixed silvered 1/2"W ribbon inductor forming 12-turn 4.3"Lx5" dia coil (tapped 4th turn), Jennings CLFI-50 50 pf 35 KV fixed vacuum capacitor and four 1000 ohm 200 watt non-inductive resistors. Also accessories K&L 30 MHz low pass filter with N connections, 100 W and 400 W ATU fixtures and HV covers. Requires 115 VAC 50-60 Hz; in 13x 21x19 fiberglass case, 65 lbs sh. (I9I) Unused,
|ARC-7499 - RF Thermocouple ARC-7499 as used in RE-2/BC442 ARC-5 antenna relay. Bridge type 19.5 +/- 1.5 mv 750 ma. Use for replacement on experiments. (R1Yw) Unused,
|HP-436 - HP-436 Wattmeter, Missing A8 power reference oscillator
assembly and power reference output assembly.
with option 022 HP-IB Programmable remote
control. Otherwise is complete except for the
thermistor mount. 11.1x8.1x5.2, 14 lbs sh.,
(L2B) Used good
|FAA-DUMMY - 50 ohm Radio Transmitter MACOM, (MA/COM) Dummy Load. Came out of a piece of equipment that was used at VHF and UHF frequencies. Has a 7.5" coax cable with type "N" connector. We ran it at 50watts for 5 minutes and it got very hot. Should work fine at 10 to 20 watts for a longer period of time. 2.8x2.3x1.6 block of aluminum. 3 lbs sh. (O1W,N2L)
|TERM-612 - Strip Line 50 ohm 20 watt Termination Dummy Load. Part of TN-612 Pre-Post selector, (D1V)
|NH-4201-YY - NH Research 4201 mod 2 2 Phase Differential
Wattmeter, (T1E) Used Reparable,
|VOLTRON-WATT-YY - VOLTRON WATTMETER 3 phase 12-3khz 90v, Used Reparable, (Q1C)
|BIRD-43 - Bird Thruline Wattmeter Model 43 in good condition.
- 5 Watt 100 - 250 Mhz.
- 100 Watt 100 - 250 Mhz.
- 50 Watt 400 - 1000 Mhz.
- 100 Watt 400 - 1000 Mhz.
- 250 Watt 200 - 500 Mhz.
- UG-201 BNC to N.
- UG-146 UHF to N.
Very very nice leather case.
|BIRD-COUP - Bird Coupler, This is the internal part of the
Bird 43 directional wattmeter. Has been removed
from unused equipment and includes a coax cable
with a bnc connector that would connect to a
meter. We do not have a suitable meter. Also
included is a dummy slug to protect the coaxial
line. We do not have any slugs. 5.3x2.8x2.1, 3
lbs sh., Unused,
|BIRD-25-ZZ2 - Bird Element covers 25-60 MHz at 50 watts.
|BIRD-5-ZZ2 - Bird Element covers 50-125 MHz at 5 watts.
|BIRD-50-ZZ2 - Bird Element covers 50-125 MHz at 50 watts.