Technical specifications
Frequency range (RF) | 5000..5500 MHz |
Maximum input power | 1 mW (0dBm) |
Frequency range (IF) | 300..800 MHz |
Noise figure @ 18 °C | typ. 1.7 dB, max. 2.0 dB |
Gain @ 25 °C | typ. 30 dB |
Output IP3 | 23 dBm |
LO frequency | 4600 MHz, 4700 MHz, 4800 MHz, 5800 MHz |
LO accuracy @ 18 °C | +/- 2 ppm |
LO frequency stability | +/- 3 ppm |
Phase noise @ 1 kHz | typ. -90 dBc/Hz |
Phase noise @ 10 kHz | typ. - 101 dBc/Hz |
Phase noise @ 100 kHz | typ. -100 dBc/Hz |
Supply voltage | +9 ... +36 V DC |
Current consumption | typ. 250 mA @ 12V DC |
Maximum case temperature | +55 °C |
Input connector / impedance | N-female, 50 ohms |
Output connector / impedance | N-female, 50 ohms |
Case | milled aluminium, IP43 |
Dimensions (mm) | 82 x 64 x 22 |
Weight | 230 g |
Remote power supply via IF | yes |
Description
Working range of the KU LNC 5055 C PRO is the frequency range 5000 to 5500 MHz. The standard IF range is 300 to 800 MHz. Due to four configurable oscillator frequencies the down converter can be used with different receivers. An additional user defineable oscillator frequency solves special requirements on the IF range. For more flexibility the gain of the down converter is setable in two steps. The KU LNC 5055 C PRO comes in a rugged milled aluminium. The down converter is water resistant and ready for outdoor use. For tower mount application a suitable mounting clamp is available.
Applications
- Multichannel Multipoint Distribution Services (MMDS)
- Digital broadcast systems (DVB-T, DVB-S)
- Analog and digital transmission systems
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