Type: | Wireless |
---|---|
Support Network: | GSM |
Information content: | Data |
Certification: | CE, ISO, RoHS |
Condition: | New |
Customized: | Yes |
Customization: |
---|
Suppliers with verified business licenses
The transmitting front-end mainly realizes high-power amplification of radio frequency small signals in the frequency bands of 6GHz~18GHz,. To output high-power RF signals, the electrical composition of each frequency band is consistent, mainly composed of solid-state power amplifiers, couplers, polarization switches, and detectors.
Function demands:
1) Amplify the power of the radio frequency signal and have a real-time power monitoring interface;
2) Remote power-on/power-off of the transmitter front-end can be realized, and the power-on status can be returned when the working current or voltage is normal;
3) With power monitoring and alarm function;
4) With polarization switch protection function (when the transmitter is working, the polarization switch does not respond to the switching command.
5) With over-excitation, excessive standing wave, over-temperature, over-voltage, over-current and other protection functions;
6) With equipment status monitoring and alarm function (power failure, excessive standing wave alarm, etc.);
7) With dustproof and rainproof protective cover, it can be stored for a long time and work in outdoor environment;
8) With good heat dissipation measures, it can work in outdoor high temperature environment for a long time;
Main functional index
1) Protection function: with over temperature protection, input over power protection, over voltage protection, over current protection, output mismatch protection;;
2) Control function: Remote control and monitoring function can be realized through LAN. Control parameters include :Power supply/power off control, gain control;
Monitoring parameters include :Output power, temperature, supply voltage, supply current.
ENVIRONMENTAL CHARACTERISTICS:
Suppliers with verified business licenses