China Bi-Directional RF Amplifier BiAMP - VHF/UHF/L Band/S Band/C Band Factory Suppliers for 5W to 40W Applications
Key Features & Highlights
Wide Frequency Range: 30MHz-5.0GHz, supports 1×1, 2×2 MIMO with integrated transmitting and receiving.
Universal Modulation Support: Compatible with any signal type and modulation mode, including 3-5G telecom, WLAN, OFDM, DVB, and CW/AM/FM/GMSK/BPSK/QPSK/16QAM/64QAM.
High Power Density: High power spectral density, high efficiency, and high linearity, with single channel output up to 50W.
RX Band Pass Filtering: Features a minimum 9dB gain noise floor amplification with less than 3dB noise figure.
Fast Rx/Tx Switching: Automatic Rx/Tx switching or external Tx-Rx trigger (user-defined) with switching times under 2μs.
Comprehensive Protection: Equipped with automatic gain control, CPLD timing control, and 90℃ high-temperature automatic protection.
Status Indicator: Integrated Tx/Rx indicator and wide voltage input support.
Compact & Reliable: Small size, light weight, highly stable, and reliable performance.
Technical Specifications
| Frequency |
225-400 / 400-450 / 450-550 / 570-700 / 840-845 / 902-928 / 960-1170 / 1300-1500 / 1980-2200 / 2400-2483 / 2200-2500 / 4400-4700 / 4700-5000 / 5030-5100 / 5725-5875 / 5150-5250MHz |
|||||||||||||||
| TX Power Gain | 20-27dB (Psat=+44dBm) | |||||||||||||||
| RX Gain | 9-11dB (Gain Flatness < 1.5dB) | |||||||||||||||
| 802.11g, FEC Specs |
|
|||||||||||||||
| Supply Range/Current | 18-28V/20W, 2.5A @ 28V | |||||||||||||||
| Rx/Tx Switching | < 2μs | |||||||||||||||
| Input Signal | 13-20dBm | |||||||||||||||
| Impedance | 50Ω | |||||||||||||||
| Power Consumption | ≤ 140W (At 46dBm output) | |||||||||||||||
| Connector | TNC / SMA | |||||||||||||||
| Size / Weight |
12.5 x 9 x 6.8 cm / 933.5g 11 x 12.7 x 1.6 cm / 410g |