EMR CORP 450-512 MHz bi-directional RF ampr. Max 2.0 MHz passband. 55dB gain NFPA Compliant.

EMR 650-1000 MHz RF Line Tap to field tune - product must be opened up and adjusted internally

EMR UHF Bandpass Window Filter, 440-512 MHz, 50W Max Input, Insertion Loss 2.5 dB

EMR 650-1000MHz dual isolator, 125 watts input, 75 watts reflect., .40 dB inser- tion loss, 70+ dB isolation. N Female *Factory tune

EMR 806-894 MHz bandpass cavity resonat. 150 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 4"x 4"x 6".

EMR 150-300 MHZ Intermod. Control Panel Consists of dual isolator, harmonic filter, 125W input/60W reflect, N/F conn 19" rack mount panel. *Factory Tune.

EMR 806-894 MHz Pass Notch Cavity. 150 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 7"x 7"x 12".

EMR 144-190 MHz Pass Notch cavity. 150 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 4"x 4"x 24"

EMR 806-894 MHz bandpass cavity resonat. 200 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 7"x 7"x 12".

EMR 30-512 MHz four port power divider. BNC female connectors, for receive appli 20 dB isolation. .

EMR 894-960 MHz bandpass cavity resonat. 150 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 4"x 4"x 6".

EMR 300-650 MHz 4 channel combiner. 125watt, hybrid ferrite Transmit combinr 7.0dB insertion loss, dual isolators. *Factory tune

EMR 144-190 MHz Pass Notch Cavity. 200 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 10"x 10"x 24"

EMR 894-960 MHz bandpass cavity resonat. 200 watts power input, 1 dB insert. loss nominal 1 dB coupling loops, N/fem conn. *Factory tune. 7"x 7"x 12".

EMR 138-225 MHz 4 channel receiver multicoupler 5 resonators, 12VDC power Please provide Specific Frequencies Factory Tuned