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- Discrete, double stage, tower mounted amplifier (TMA) for OGN Base Stations
- High gain : +30dB
- Low Noise Figure: 1.1dB typical
- High linearity:
- LTE800/GSM900 Third Order Input Intercept (IIP3): +23dBm
- ISM868 band Third Order Input Intercept (IIP3): 0dBm
- Narrow-band:
- -3dB gain bandwidth : 863...873MHz (10MHz)
- Gain cutoff bandwidth : 861...876MHz (15MHz)
- Low input/output VSWR : < 1.3
- Low impedance and low noise active bias per stage
- Unconditionally stable
- Low loss, high quality Amphenol N connectors
- IP65 hermetic seal
- Weatherproof
- Full conformal coating
- Enclosed desiccant to keep very low humidity level inside the case
- -35°C to +85°C operating temperature range
- Power supply: 4-6V, 140mA
- Reverse polarity protection
- ESD protection:
- RF input DC grounded
- RF output protected by fast TVS diode
- External Bias-T unit:
- Maximum DC voltage: 15V
- Maximum DC current: 1.5A
- Broadband: 300MHz...1.4GHz with VSWR < 1.5
- Very low VSWR in the ISM868 band: < 1.15
- Very high DC path filtering for ISM868 band: > 80dB
- ESD protection: TVS diode in the DC path
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