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Product name

RF cavity duplexer band 4 microwave diplexer combiner TX 1710-1755 RX 2110-2155 low loss high isolation SMA connector

Part No.
DP-B4-SMA-G40
Quantity
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Product description
Product parameters

RF cavity duplexer band 4 microwave diplexer combiner TX 1710-1755 RX 2110-2155 low loss high isolation SMA connector

Description.

Duplexer is a 3 ports device most commonly used to allow a transmitter and receiver to operate on different frequencies, to share a common antenna while operating simultaneously. The filters that make up the duplexer isolate the transmitter from the receiver
by doing two important functions--Function1, to filter out any transmitter noise sidebands that are being generated on the receive frequency, function 1 is the most important. Function2, to protect the receiver from transmitter carrier overload.

 

 ____________________________                 TECHNICAL SPECIFICATIONS                     ____________________________ 

 

Electricals
Part No.
DP-B4-SMA-G40
Frequency range
RX: 1710-1755 MHz
TX: 2110-2155 MHz
Insertion loss
<1.2dB
<1.2dB
Ripple in band
<1dB
<1dB
Return loss
>18dB
>18dB
RX-TX Isolation
>80dB
Power Rating
50W
Impedance
50Ω
Mechanicals
Connectors
SMA Female
Operating temperature
-30℃~+70℃
Appearance
Surface spray paint black

 

 

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