CELWAVE 5085-5 UHF Compact Base Station Duplexers
A Celwave 5085-5 is a device used in radio communication systems to allow a single antenna to be used for both transmitting and receiving signals simultaneously. It’s a three-port device that combines transmit and receive filters with a common antenna port. Here are some key features and benefits of Celwave duplexers:
- Low Insertion Loss: Ensures that the transmitter’s power is not significantly reduced during transmission.
- High Isolation: Provides significant separation between the transmit and receive ports to prevent receiver desensitization.
- Compact Design: Especially in mobile duplexers, which are designed to handle low power and are very compact in size.
- High Q Design: Ensures low intermodulation, which is important for maintaining signal clarity.
5085-1 |
5085-2 |
5085-3 |
5085-5 |
5085-6 |
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Frequency Band, MHz |
138 – 150 |
150 – 162 |
162 – 174 |
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TX – RX Spacing, MHz |
3 |
5 |
3 |
5 |
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RX Insertion Loss, dB |
1.4 |
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TX Insertion Loss, dB |
1.4 |
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TX/RX Isolation, dB |
75 |
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Connector Type |
N Female |
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TX/RX Bandwidth, KHz |
25 |
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Max Power, W |
100 |