| Customization: | Available |
|---|---|
| Usage: | Mobile phone, Power Amplifier Module |
| Type: | Wireless |
|
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| Item | Parameter | Remark | ||||
Working Frequency |
3000-6000MHz | Customized frequency band within this range |
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| Input Power | 0~5dBm | |||||
| Max Output Power | ≥53dBm | ≤20A | ||||
| Operating Voltage | 28V | 28±0.5V | ||||
| Work Efficiency | 45% | |||||
| Output VSWR | ≤1.5 | |||||
| Digital Attenuation | 0~31 dB, attenuation step 0.5 dB | |||||
| Output Power Coupling Detection Output Coupling Degree |
40dB | |||||
| Monitoring and Reporting | With voltage, current, output power, output standing wave state, temperature reporting and abnormal monitoring. | The voltage range exceeds 28V ± 4V to report abnormal voltage, current ≥ 25A to report abnormal current, output standing wave ≥ 3 : 1 to report abnormal output standing wave, and temperature exceeds 75 ° C to report abnormal temperature. When an abnormal state occurs, the power amplifier is powered off. When the abnormal state is eliminated, the automatic restart is performed. | ||||
High and Low Temperature Test |
Working Environment Temperature |
-25~+65ºC |
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Gain Stability |
±1.0dB@-25ºC~+65ºC | |||||
| Power Supply Request | ≥20A | Continuous wave output 200W | ||||
| Power Supply Interface | DSUB-7W2 | A withstand current of 60A | ||||
| Enabling and Reporting Interface | J30J-9ZKP | Pin definition : A1:GND, A2:VDD, 1:EN,2:GND,3:485A, 4:485B, 5:NC | ||||
| Enable Control | High on low off, default low level | |||||
| Mode of Communication | RS-485 serial communication | |||||
| Vibration Requirements | Meet the requirements of vehicle equipment | |||||
| RF Output Connector | N-K (customization) | |||||
| RF input and output power detection joint | SMA-K | |||||
| Physical Dimension | 200*200*20mm | Does not include connector size | ||||
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