Model : QUD-1021-VEU
Feature
900MHz /2.1GHz dual band duplexer is an antenna duplexer that shares 2 frequencies of band 8 and band 1.
Application
- Cellular indoor network
- Amplifier
- Repeater
Technical Specifications
|
Band |
900MHz |
2100MHz |
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|
|
TX0 |
RX0 |
TX1 |
RX1 |
|
Frequency |
930-960MHz |
930-960MHz |
2100-2170MHz |
1920-1980MHz |
|
Insertion Loss |
≤ 0.5dB max |
≤ 1.5dB |
≤ 0.5dB |
≤ 0.5dB |
|
V.S.W.R |
≤ 1.3 max. |
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|
Attenuation 1 |
N/A |
50dB@880MHz |
N/A |
N/A |
|
Isolation Rx-Tx |
885-915MHz 60dB 1920-2170MHz 60dB |
930-960MHz 60dB 1920-2170MHz 60dB |
885-930MHz 60dB 1920-1980MHz 60dB |
885-930MHz 60dB 2110-2170MHz 60dB60dB |
|
Impedance |
50Ω |
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|
Average Maximum Power |
CW 40W Max |
CW 1W Max |
CW 40W Max |
CW 1W Max |