PN 61221C-1

Hi Power Diplexer 

61221C-1

61221C 1

 

P/N 61221C-1 is a high power diplexer developed at RS Microwave for applications at the low end of the UHF frequency band.  The unit employs innovative techniques in order to obtain optimum insertion loss and isolation performance which would be unattainable using standard state-of-art techniques.  Pseudoelliptic characteristics are obtained for both RX and TX channels by implementing some of the concepts that RS Microwave has recently published in the microwave literature on the generation of transmission zeros, while superior performance in terms of resonators quality factor and temperature stability is obtained by implementing RS Microwave’s patented composite resonator concept. The diplexer is manufactured according to RS Microwave quality standards to withstand the environmental conditions of military applications. 

Specifications

TRANSMITTER (TX)

RECEIVER (RX)

Passband (PB)

292.2 – 318.0 MHz

243.0 – 270.5 MHz

Insertion Loss in PB (maximum)

0.85 dB

1.0 dB

Return Loss in PB (minimum)

16 dB (18 dB typical)

16 dB (18 dB typical)

Isolation (minimum)

90 dB at RX PB

100 dB at TX PB

Power handling (minimum)

400 W CW, 800 W PEP

100 mW CW

RECEIVER REJECTION SPECIFICATIONS

DC – 205 MHz

60 dB minimum

205 – 225 MHz

95 dB minimum

285 – 292.2 MHz

60 dB minimum

292.2 – 318.0 MHz (TX PB)

100 dB minimum

318 – 1000 MHz

60 dB minimum

1000 – 10000 MHz

TRANSMITTER REJECTION SPECIFICATIONS

243.0 – 270.5 MHz (RX PB)

90 dB minimum


61221C 1OD

61221C 1TD61221C 1TD2



Last Updated on Thursday, 20 April 2017 15:34