Down Converter, 17200 ... 21200 MHz
KU LNC 172212 C PRO
Working range of the KU LNC 172212 C PRO is the frequency range 17200 to 21200 MHz. The standard IF range is 1000 to 2000 MHz. With four configurable oscillator frequencies the down converter can be used with different receivers easily. An additional user definable oscillator frequency caters for special requirements on the IF range. For more flexibility the gain of the down converter is adjustable in steps in 1dB. The possibility of connecting a 10 MHz reference source allows to ensure frequency stability for long-term applications. The KU LNC 172212 C PRO enclosed by rugged milled aluminium and features a waveguide input. The down converter is water resistant and ready for outdoor use.
Additional information
Product Data sheet
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Specifications
| Frequency range (RF) | 17200..21200 MHz |
| Noise figure @ 18°C | typ. 2.5 dB, max. 3.0 dB |
| Gain @ 25°C | typ. 55 dB |
| Output IP3 | 20 dBm |
| Maximum input power | 1 mW (0 dBm) |
| LO accuracy @ 18°C | +/- 2 ppm |
| LO frequency stability | +/- 3 ppm |
| Supply voltage | +9 ... +36 V DC |
| Current consumption | typ. 270 mA @ 12V |
| Maximum case temperature | +55°C |
| Weight | typ. 230 g |
| Dimensions without connector (mm) | 82 x 64 x 24 |
- Position, Navigation and Timing
- Maritime navigation
- Navigation
- SATCOM
- Satellite news gathering
Product Applications
Navigation
Test and Measurement
Avionics
Signals Intelligence
Radar and Remote Sensing
Communications
Broadcast
Academia and Research
- Low noise figure
Large bandwidth
Low phase noise local oscillator
High frequency stability of the local oscillator
High linearity
Small and light-weight to allow easy pole mounting
Tri-colour LED indicates unit status and gain mode setting
Overvoltage protection and reverse polarity protection
Remote power supply via output connector
Remote LO frequency select via supply voltage
10 MHz Reference frequency insertion via output connector
30 dB gain adjustment
