Radar-power-modules - AM77/9.7S-56-53---Pulsed-Power
The series AM77 covers frequencies of 9.71GHz to 9.73GHz and has a maximum output power of 200 watts
Utilising the latest GaN transistor technology, AM77 amplifiers are designed for X-Band RADAR applications. This model is suitable for use in weather monitoring systems including rainfall measurement, with pulsed signals up to 100uS with 10% duty. Mechanically robust and with protection circuits to ensure long-term reliability, the amplifier is supplied in modular form for OEM system integration.
Specifications
- Frequency Coverage : 9.71 to 9.73GHz
- Peak Output Power : +52.5dBm min, +53dBm typ
- Peak Output Power Flatness : 1dB p-p max
- Input Drive for rated Output : 0dBm
- RF Input Drive (Survival): +15dBm (CW)
- Duty Cycle : 10% max
- Input Pulse Width : 100uS max
- Amplitude Droop : 0.2dB max in 10uS, 0.5dB typ in 100uS
- RF Rise Time : 50nS max
- Harmonics : -80dBc min
- Non-Harmonic Spurious : -80dBc min
- Input Return Loss : 14dB min, 17dB typ
- Input Return Loss : 17dB min, 19dB typ
- Fwd & Rev RF Monitors : -30dBc +/-1dB
- TTL Control : High = OFF, transition time 5uS max
- Power Supply : +50V DC, -7V DC,
- Standby Current : 100mA nom
- Efficiency : 25% nom
- Case Temp Range : -10 to 75C
- RF Connectors : SMA/N Female
- Dimensions LWH : 200x100x25mm
Features
- Unconditional stability
- Reverse polarity protection
- Reverse power protection (integral circulator with dummy load
- TTL blanking with capacitive coupling
- Alodine passivation finish