TDD pa power amplifier
TDD PA Power Amplifier Module for two-way transceiver transmission 5-watts 800-830Mhz for morningcore 806-826MHz
The pa power amplifier module realizes the power amplification output of the RF signal. When the input voltage is 28V, connect to COFDM modulation board, the output power can be up to 5W (+30dBm)
목차
풍모
- 작동 주파수 대역: 815MHz~830MHz (more frequency is adjustable)
- RX 게인: 1dB+/-1dB
- 송신 이득: 10dB+/-1dB
- 송신 전력: 5W
사양
| 목 | 매개 변수 | 메모 |
| 주파수 범위 (메가 헤르츠) | 800-830Mzh | accept modification according to the buyer’s requirement |
| 출력 전력 (W) | 5W | No ALC control |
| In-band group delay (ns) | ≤50 | |
| 송신 이득 (데시벨) | 16±1.0 | Set gain according to customer requirements |
| In-band fluctuation | ≤1dB | Peak |
| 입력 레벨 (dBm) | +22±1.0 | |
| 어깨 비율 (dBc) | ≤-30 | |
| RX 게인 (데시벨) | 5 | |
| RX Noise figure (데시벨) | ≤2.5 | |
| RF switching level | +3.3V～+5V | High-level send low-level receive |
| 격리 | 50데시벨 | |
| 전원 공급 장치 요구 사항 | +11V～+18V Vdc | |
| RX operating current | ≤0.6A | |
| TX operating current | ≤3.0A | |
| 작동 온도 | -20～+70℃ | |
| 인터페이스 유형 | SMA-50KFD | |
| Module dimension (mm) | 105 * 60 * 14 |
Shape and installation instructions
1. 치수: 105 * 60 *14 (mm) (without socket)
2. Interface form:
1 power supply conditions: +12V 전원: 플러그
2 RF input interface: SMA-50KFD
RF output interface: SMA-50KFD
3. Mounting hole diameter size: 4 Φ3.5 through holes for 4 mounting holes for installation.
20-Watt TDD PA power amplifier
사양
| 목 | 매개 변수 | 메모 |
| 주파수 범위 (메가 헤르츠) | 500-530Mzh | accept modification according to the buyer’s requirement |
| 출력 전력 (W) | 20W | No ALC control |
| In-band group delay (ns) | ≤50 | |
| 송신 이득 (데시벨) | 48±1.0 | Set gain according to customer requirements |
| In-band fluctuation | ≤1dB | Peak |
| 입력 레벨 (dBm) | -80 | |
| 어깨 비율 (dBc) | ≤-30 | |
| RX 게인 (데시벨) | 5 | |
| RX Noise figure (데시벨) | ≤2.5 | |
| RF switching level | +3.3V～+5V | High-level send low-level receive |
| 격리 | 50데시벨 | |
| 전원 공급 장치 요구 사항 | ≤＋28 Vdc 20W/3A | |
| RX operating current | ≤0.6A | |
| TX operating current | ≤3.0A | |
| 작동 온도 | -20～+65℃ | |
| 인터페이스 유형 | SMA-50KFD | |
| Module Dimension (mm) | 178 × 91 × 25 |
Power supply conditions:
+28V 전원: 핀 2
+12V 전원: 핀 3
Grounding: 핀 1
5-watt PA power amplifier: AMP-TDD-800-830MHz-5W, 815±15MHz for 806-826MHz
10-watt PA power amplifier: AMP-TDD-800-830MHz-10W, 815±15MHz for 806-826MHz
20-watt PA power amplifier: AMP-TDD-800-830MHz-30-20W, 815±15MHz for 806-826MHz
리뷰
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