frequency down converter block from 3400-3600Mhz to 400-600Mhz
Índice
Frequency down converter Specification
Alcance de frequência (RF) 3400..3600 MHz
Potência máxima de entrada 1 mW (0dBm)
Alcance de frequência (E SE) 400..600 MHz
Noise figure @ 18 °C typ. 1.0 dB
Gain @ 25 ° C 40 dB
Gain flatness 1.50 dB
Image rejection typ. 47 dB
LO frequency 3000 MHz
LO accuracy @ 18 ° C +/- 20 kHz
LO frequency stability +/- 20 kHz
Phase noise @ 100 kHz -112 dBc / Hz
LO leakage to IF port type. -58 dBm
LO leakage to RF port type. -52 dBm
tensão de alimentação +9 ... +18 V DC
Current consumption typ. 180 mA
Operating case temperature range -20 ... +55 ° C
Input connector/impedance N-female, 50 ohms
Output connector/impedance N-female, 50 ohms
Case-milled Aluminium, water-resistant
dimensões (milímetros) 82 X 64 X 22
Peso 230 g
1. Can you offer the down converter like this, IN 1.95-2.7GH, OUT 108-858Mhz, LO 2.808Ghz (High Side).
Por favor get in touch with us for details. 
2. Estou procurando um downconverter específico, para ser usado com nosso próprio link OFDM RF:
50ohms entrada RF: 1.435 para 1.525 GHz
75 ohms saída SE: qualquer banda de frequência, entre 100 MHz e 900 MHz
Frequência LO preferida: 1846MHz
Baixo ganho: cerca de 28dB
Alto ganho: cerca de 43dB
DC alimentado pela porta de saída IF, 12-24faixa vDC
3. Can you customize the down converter block for us?
The Downconverter we currently use has 1750 MHz as the LO frequency. Input is between 2100 MHz e 2500 MHz. The output is therefore between 350MHz and 750 MHz. The power 12 volts should go through the IF input.