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50W RF Amplifier Module--TDD2000M5250W
600
RF amplifier module is mainly used for wireless communication such as base stations and repeaters to enhance the uplink and down link signal strength.
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| Item | Spec | |
| Channel | TX(PA) | RX(LNA) |
| Frequency | 2010-2025MHz | 2010-2025MHz |
| Output power | 47±1dBm | -10±1dBm |
| Gain | 52±1dB | 25±1dB |
| Gain adjust range | ≥20dB | ≥20dB |
| Gain step | 1dB | 1dB |
| ALC | ≥10dB | / |
| Flatness | ≤2.0dB | ≤2.0dB |
| EVM | ≤8% | / |
| NF | / | ≤4.8dB |
| Max input powere | 0dBm | -10dBm |
| Spurious | 9kHz～1GHz@≤-36dBm/30kHz 1GHz～12.75GHz@≤-30dBm/30KHz | |
| VSWR | ≤1.5 | |
| Voltage | DC+28V | |
| Current | ≤8.0A | |
| Temperature | -25～+55℃ | |
| RF interface | SMA-KHD | |
| Power monitor interface | 5569 connector, space 4.2mm ,2*3PIN | |
| PA/LNA Logic control | P\EN PA Time slot switch enable=high(3.3V), disable=Low(0V), default is Low L\EN LNA Time slot switch enable=high(3.3V),disable=Low(0V),default is Low. | |
| Monitor interface | RS485 | |
| Baud rate | 9600/19200(default 19200) | |
| Size | 145x65x32mm | |
1.Factory Direct Supply: Professional RF amplifier manufacturer with independent R&D and production workshop, no middleman cost, competitive ex-factory price and fast lead time.
2. High Stability & Durability: Original imported GaN-on-SiC core chip, rigorous aging test and high-low temperature screening, support 24/7 long-term CW working without performance attenuation.
3. Complete Protection System: Built-in VSWR mismatch, over-temperature, over-current and reverse power protection, effectively avoid burnout under harsh test environment, lower equipment failure rate.
4. Customized & After-sales Service: Support gain tuning, interface modification, digital remote control OEM & ODM service; provide professional technical support and global after-sales debugging service.
5. Easy System Integration: Standard industrial interface, compact integrated structure, compatible with global mainstream test instruments and laboratory system integration standards.
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