Down Converter, 3400 … 4200 MHz
KU LNC 3442 C PRO
Active
The LNC C PRO2 converts the HF range of 3,4 … 4,2 GHz into the IF range of MHz.
Four LO frequencies 5150, 5300, 4500 and 4700 MHz are permanently stored. In addition, you can control your individual IF range with a LO frequency programmable in 10 MHz steps.
Two gain levels can be set: In addition to the low gain stage of typ. 26 dB, a high gain stage of typ. 37 dB is integrated.
Application examples Broadcast in S/C-Band
- Point to Point
- Satellite communications
The robust and weatherproof design stands for the high-quality workmanship of Kuhne electronic.
Additional information
Product Data sheet
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Specifications
| Frequency range | 3400 … 4200 MHz |
| Noise figure @ 18°C | typ. 1.0 dB, max. 1.1 dB |
| Gain @ 25°C | typ. 37 dB / 26 dB |
| Output IP3 | 23 dBm |
| Maximum input power | 1 mW (0dBm) |
| Frequency range (IF) | 500..1900 MHz |
| LO accuracy @ 18°C | +/- 2 ppm |
| LO frequency stability | +/- 3 ppm |
| Supply voltage | +9 ... +36 V DC |
| Current consumption | typ. 270 mA @ 12V DC |
| Maximum case temperature | +55°C |
| Protection class | IP67 |
| Dimensions (mm) | 82 x 64 x 22 |
| Weight | 230 g |
- Secure Communications
- Point-to-point Communications
- Repeaters, extenders and boosters
- Point-to-multipoint Communications
- Low probability of interception
- Digital
- Satellite news gathering
- Wireless backhaul
Product Applications
Communications
Broadcast
- - Low noise figure
- Wide bandwidth
- Low phase noise
- High linearity
- Antenna connection protected against static charging
- Easy mast mounting due to light and compact design
- Three-colour LED indicates unit status and gain mode setting
gain mode setting
- Overvoltage protection and reverse polarity protection
- Remote power supply via output connector
