MPI DFP-107A-1 双工器
型号:DFP-107A-1 
RECEIVE CHANNEL
VSWR, ANT INPUT, 243-270 MHz 1.5:1 max.
Rejection:
 0-225 MHz 80 dB min.
 285-320 MHz 20 dB min.
 340-370 MHz 45 dB min.
 370-1000 MHz 85 dB min.
Gain 243-270 MHz 29.5 dB min./ 33.0 dB max.
Noise Figure 2.5 dB max.
Input@ 1dB gain compression -18 dBm min.
Input signal protection (243-270 MHz) 1 W max.
Intercept point, third  + 23 dBm nom.
Reverse Isolation 0-270 MHz 50 dB min.
Preamp Current, (24-32 VDC) 0.1A max.
Measurement Tolerances:
 LOSS: 0-to 1.5 dB, .05 dB
 1.6 -to 40 dB, 0.1 dB
 Above 40 dB, 2.0 dB
 CHANNEL
 0-230 MHz 80 dB min.
 243-265 MHz 55 dB nom.
 265-270 MHz 50 dB min.
 291-294 MHz 1.2 dB max.
 294-318.3 MHz 1.0 dB max.
 375-400 MHz 55 dB min.
 400-1000 MHz 80 dB min.
VSWR, 291-318.3 MHz 1.4:1 max.
Reverse VSWR, 291-318.3 MHz 1.5:1 max.
GENERAL CHARACTERISTICS
Size, excluding connectors 9.96” x 7.20” x 1.65”
Weight 4 lbs. max.
Connectors
 RF  (Female)
 DC Solder Terminal
REV: 1/5/18