Broadband preamplifier, 10 ... 10000 MHz
KU LNA BB 0011000 - BA
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The KU LNA BB 0011000 BA is KUHNE's latest low-noise broadband preamplifier and was developed as a broadband 14 dB gain block for a large variety of applications. Thanks to its compact design and its low gain ripple of typically ±1 dB, it is very flexible in use.
Additional information
Product Data sheet
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Specifications
| Frequency range | 10..10000 MHz |
| Noise figure @ 18 °C | typ. 2.3 dB, max. 4.5 dB (200 MHz ... 10 GHz) |
| Gain | typ. 14 dB (10 MHz ... 8 GHz) |
| Gain flatness | typ. +/- 1 dB (10 MHz ... 8 GHz) |
| Maximum input power | 15 dBm |
| Output power (P1dB) | typ. 18 dBm, min. 15 dBm |
| Output IP3 | typ. 32 dBm, min. 30 dBm |
| Input return loss (S11) | typ. 10 dB, min. 5 dB |
| Output return loss (S22) | typ. 10 dB, min. 7 dB (10 MHz ... 100 MHz) |
| Supply voltage | +6 ... 36 V DC |
| Current consumption | typ. 85 mA |
| Operating case temp. range | -30 ... +85 °C |
| Dimensions (mm) | 58 X 45 X 12 |
| Weight | 200 g (typ.) |
- Telemetry
- Traffic monitoring
- Remote control
- Sensors
- Emergency response systems
- Spectrum surveillance
- RF Test Suites
- Airborne communication
- Spectrum Monitoring
- Source geolocation
- Radio Direction Finding
- Radio Monitoring
- COMINT
- Radio Direction Finding
- C-ESM
- SATCOM
- Secure Communications
- Point-to-point Communications
- Repeaters, extenders and boosters
- Point-to-multipoint Communications
- Low probability of interception
- Digital
- Wireless backhaul
Product Applications
Infrastructure Management
Test and Measurement
Avionics
Spectrum Management
Signals Intelligence
Communications
Broadcast
- Low noise figure
High bandwidth and simultaneously low gain variations
Small mechanical dimensions
Reverse polarity protection
