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Down Converter KU LNC 2227 A PRO

This converter was developed for MMDS applications. The S-band is converted to the UHF range 367- 867 MHz. By the use of the latest semiconductors, optimized band pass filters and a SAW oscillator, a high dynamic range and low phase noise of only -115 dBc/Hz @ 10 kHz are achieved. Due to low frequency drift of typ. +/- 70 kHz within 0…+40 °C the converter may be used for all digital modulation types. Typical applications are DVB-S, DVB-T, WCS, COFDM and QPSK.


Type KU LNC 2227 A PRO
Input frequency range 2200...2700 MHz
IF Frequency 367...867 MHz
Frequency stability +/- 20 kHz
Gain typ. 30 dB
Noise figure typ. 1.0 dB
LO frequency 1833 MHz (SAW)
Maximum case temperature +55 °C
Supply voltage + 9 ... 18 V DC over IF-female (remote power supply)
Current consumption typ. 210 mA
IF Output connector N - female
RF Input connector N - female
Dimensions mm 82 x 64 x 22
Case Milled aluminium
Waterproof case