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Dummyload
200w / 50 ohm |
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(RF) DA-458
Bird dummyload. 50 ohm. Water cooled. 200 watts. No water. Kilowatt+ with water circulation. Bird QC connector "N". Same as Bird 6733. Used, but in good condition. |
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Termination
1000w / 50 ohm / DC-1000 MHz |
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(RF) 5700
Dielectric Communications termination with built in thermostat to operate fan. Model 5700. 1000 watts continuous, 50 ohm, DC-1000 MHz. 3-1/8" "EIA" connector. 7" x 21"L x 11"H. Weighs 30 lbs. Brand new! Removed from never operated equipment. 0 hours!! |
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Bird Dummyload
Coaxial Resistor |
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| Mfg. Tag |
(RF) 8251
Bird dummyload coaxial resistor. 1000 watts, 50 ohm, DC-2.4 GHz. 1-5/8" "EIA" QC connector. Oil filled / air cooled. Includes 230º thermal switch. 16-3/4" x 6" x 9-1/4"H. This load is equipped with a BIRD QC connector which accepts many different series with a ‘quick change’. Increase capacity by forcing air from bottom up. We will change connector to "N" female and rebate $50.00. Brand new! Removed from never operated equipment. 0 hours!! |
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Bird Dummyload
Coaxial Resistor |
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| Mfg. Tag |
(RF) 8251N
Bird dummyload coaxial resistor. 1000 watts, 50 ohm, DC-2.4 GHz. 1-5/8" "EIA" QC connector. Oil filled / air cooled. This load is equipped with a BIRD QC connector which accepts many different series with a ‘quick change’. Increase capacity by forcing air from bottom up. We will change connector to "N" female and rebate $50.00. Brand new! Removed from never operated equipment. 0 hours!! This unit does NOT include thermal switch. |
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Bird Dummyload
Coaxial Resistor
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| Mfg. Tag |
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(RF) 8251T-230
Bird dummyload coaxial resistor. 1000 watts, 50 ohm. 1-5/8" "EIA" QC connector. Oil filled / air cooled. Includes 230º thermal switch. 16-3/4" x 6" x 9-1/4"H. This load is equipped with a BIRD QC connector which accepts many different series with a ‘quick change’. Increase capacity by forcing air from bottom up. We will change connector to "N" female and rebate $50.00. Brand new, never used!! |
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Bird Termination
1000w / 50 ohm / 30 - 500 MHz |
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(RF) 6835
Bird termination. 1000 watts, 50 ohm, 30 - 500 MHz. 1200 watt - 1/2 hour. "N" female, QC connector. Built-in directional coupler with selectable ranges: 120 / 600 / 1200w. 6-1/2" x 26" x 11"H. Includes calibration chart. New, unused. |
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Dual RF Termination
6,250 watts / 50 Ohm
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(RF) 700-0627
Dual RF Termination with fan. Dielectric. 6,250 watts, 50
ohm. 3-1/8" EIA. Can be set in manual or automatic fan mode. 15" x 24" x 17"H. Brand
new!! Made for Harris. Harris P/N: 700-0627-000. |
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DC3 GHz
600 watts continuous |
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| New |
Used |
(RF)
GM636C
Microwave devices 50
ohm dummy load is flat DC to 3 GHz. Handles up
to 600 watts continuously, with intermittent loads
several times that. Convection air cooled, oil
filled body. Type "C" female connector. 6" wide
x 7-1/4" high x 18" long. Brand new
in the box!! |
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RF Dummy Load
50 Ohm - 0-3000 MHz - 150
watts |
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(RF) MD634-14
Microwave devices model
634.14. "LC" female, only 1 available. |
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RLC Load
50 Ohm - 0-3500 MHz - 500
watts |
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(RF) DA75/LC
RLC oil dielectric load handles
500 watts continuously or 1000 watts with forced air. Permanent
"LC" female input. 6" x 8-1/2" x 20-1/4". Used. |
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Harris
RF Dummy Load |
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(RF) SX-10889
Harris 50 ohm, 210 watt dry
or for 5kw submersed. Front flange 4-1/2" outer
diameter, 13-1/2" internal depth. |
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10 kw Load
DC-30 MHz - 50 Ohm -
1-5/8" EIA |
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Inside
view of 20 Carborundum Resistors |
(RF)
DACT-14
Electro Impulse Inc. 50 ohm, 10,000 watt dry load shown
with optional 1-5/8" tap port ($150). Light weight assembly
incorporates 20 Carborundum resistors in combination. Convection
cooled. Some models have small fan. Scientific Radio used this
load for testing of their SR-150 10kw transmitter. 19" x 19" x 35" tall. |
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RF Termination
50 Ohm - 0-3000 MHz -
1500 watts |
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(RF)
CPTN-1500-LC
RF
Termination oil
dielectric load handles 1500 watts continuously
or double with forced air. "LC" female input. 6-1/2" x
11" x 25-3/4". Used. |
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RF Termination
DC-110 MHz - 50 Ohm - 20kw - 1-5/8" EIA |
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(RF) DPTC-20KFM
Electro Impulse dummy load.
DC-110 MHz, 50 ohm, 20,000 watts continuous dry load with 1-5/8" EIA
input connector. 800 cfm blower motor, 110 / 220v, 50 Hz. 16-3/4" square
x 65" high. New,
unused. |
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RF Termination
DC-110 MHz - 50 Ohm -
25kw - 3-1/8" EIA |
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| Full Unit |
Top
View of load cage
and 3-1/8" EIA |
Close up view |
Manufacturer's Tag |
(RF)
DPTC-25KFM
Electro Impulse Inc. RF termination. 50
ohm, 25,000 watts continuous dry load shown with 3-1/8" input connector.
1.15 : 1 max VSWR. Forced air cooled with internal 1/3 hp, 1,725 rpm,
850 cfm blower, 115 vac, 60 Hz. 16-3/4" x 16-3/4" x
65" tall. 92 pounds. New in shipping crates. |
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Spare Fan Blade for Dummy Load |
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(FAN) C3641-3
Electro Impulse spare fan blade
for dummy load. 18" diameter. New, unused. Harris P/N: 700-0258-000. |
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Heathkit KW Dummy Load |
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(RF) CANTENNA
Originally a 50 ohm, full gallon load. We have no 50 ohm
units left, only 70-90 ohm. Resistor submerged in oil. We have dozens of these beauties
that came from Scientific Radio that had been used around their plant. All are used
and missing the little cover over the output box on top. To ship (surface only) we
remove the lid and place it on a brand new paint can, with packing on the inside
for shock protection. We then take the new lid and put it on the Cantenna (with shipping
clips), to seal the non-pcb oil in. Now the two cans are ready for
transport. Sounds simple eh? Limited quantities available. |
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