This product comes from Alaris Kuhne catalogues
Low Noise Amplifier, 7500 ... 8500 MHz
KU LNA 750850 A WG
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The KU LNA 750850 A WG is KUHNEs newest X-band super low-noise amplifier and was particularly developed for low-noise receive applications, e.g., satellite ground station equipment. Thanks to the combination of an extremely low noise figure, a high gain and high P1dB and IP3, very weak input signals can be amplified with low noise to a power level that is easy to process. The RF input using a WR112 waveguide promises low-loss coupling to the antenna system.
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Specifications
| Frequency range | 7500..8500 MHz |
| Gain @ 25°C | typ. 65 dB |
| Output power (P1dB) | typ. 13 dBm, min. 10 dBm |
| Output IP3 | typ. 20 dBm, min. 17 dBm |
| Input return loss | typ. 8 dB, min. 6 dB |
| Output return loss | typ. 15 dB, min. 10 dB |
| Maximum input power | 1 mW (0 dBm) |
| Supply voltage | +9 ... +15 V DC |
| Current consumption | typ. 220 mA @ 12V DC |
| Operating case temp. range | -40 ... +65°C |
| Weight | 440 g |
| Dimensions (mm) | 99.2 X 76 X 63.5 |
- Spectrum surveillance
- RF Test Suites
- Airborne communication
- Threat detection
- Weather detection
- Spectrum Monitoring
- Source geolocation
- Radio Direction Finding
- Radio Monitoring
- COMINT
- ELINT
- Radio Direction Finding
- C-ESM
- R-ESM
- FMCW Radar
- Speed and and obstruction detection
- Motion sensing
- Foreign object detection
- SATCOM
- Secure Communications
- Point-to-point Communications
- Repeaters, extenders and boosters
- Point-to-multipoint Communications
- Low probability of interception
- Digital
- Wireless backhaul
Product Applications
Test and Measurement
Avionics
Spectrum Management
Signals Intelligence
Radar and Remote Sensing
Communications
Broadcast
- Extremely low noise figure
Remote power supply via output connector possible
Low-power enable input pinReverse polarity protection
