2 Channel 30dBm RF Transmitter Amplifier U-Band 470-490MHz with 37dB Gain and 12V Supply
This 2-channel 30dBm RF transmitter amplifier operates in the U-band frequency range of 470MHz to 490MHz, designed specifically for MIMO communication transmission systems. With a compact 80x55x11mm footprint and lightweight construction, it's ideal for UAV data links and soldier equipment integration.
- Frequency Range: 470MHz to 490MHz
- Output Power: 33dBm total (30dBm per channel)
- Gain: 37dB with ±1dB stability
- Supply Voltage: 12V DC
- Operating Temperature: -20°C to +65°C
- Dimensions: 80x55x11mm
| Parameter | Specification |
|---|---|
| Frequency Range | 470-490MHz |
| Output Power | 33dBm (30dBm on each channel) |
| Tx Gain | 37 ± 1 dB |
| Gain Flatness | 2.0 dB Peak To Peak Over Freq Band |
| Gain Stability | ± 1.5 dB Over Temp |
| In/Out VSWR | Less Than 1.5:1 |
| DC Current | 2.5A |
| Size (DxWxH) | 80x55x11mm |
| In/Out Connector | MCX |
| Time Delay | ≤2μs |
| Operation Temperature | -20 ~ +65°C |
| Supply Voltage | 12V |
| Work Mode | TDD OFDM Signal |
- Pin 1: LNA_EN
- Pin 2: 12V
- Pin 3: GND
- Pin 4: 12V
- Pin 5: PA_EN
- Pin 6: GND
This TDD470T490M 2x1W-12V RF power amplifier is designed for Time Division Duplexing (TDD) mode applications including MIMO wireless communication systems, point-to-point microwave links, and data transmission enhancement in areas with weak signal coverage.
We offer customized RF power amplifier services with model TDD470T490M 2x1W-12V. Our technical support team provides installation assistance, setup guidance, and troubleshooting services to ensure optimal performance.
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