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DC Coaxial Line Isolator
This device allows up to 25VDC @ 1.5Amp to be supplied more than 150 feet via the RF transmission line to provide DC power to antenna couplers, antenna switches, pre-amplifiers or other DC powered equipment at the antenna end of the line, eliminating need of separate power cables to supply these devices. This compact unit measures 3 X 2 X 1.6 inches. Two isolators required per installation.
Broadband Isolators provides better than 80Db isolation between the RF power on the coaxial feedline and DC power being remotely supplied on the same coaxial line.
•RF In/Out to DC port isolation:
Better than 80 Db, 1.5 MHz thru 30 MHz
Better than 70 Db, 30 MHz thru 50 MHz
Better than 40 Db thru and exceeding 250MHz
RG-213 coaxial cable recommended for distances over 100 feet. Power supply for remoted equipment, not supplied. Price indicated is for two units as required for each installation.
$160.00
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SG-2000 Remote Head Cable (per foot)
Cable consists of 5 individual 22 gauge wires, red, black, orange, yellow and blue respectively, to control or supply 13.6 VDC, ground, PTT, oven light, on/off switch. In addition, two shielded pairs of 22 gauge wire are supplied, one for Data Communication Control information and the second for Audio in and out. A separate ground drain wire is supplied for each pair. One main ground wire of 20 gauge is also supplied and connected to the braid shield of the cable. The cable is black in a PVC jacket, resistant to ultra violet. Outside diameter is .3 inch.
$3.00
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