Palydovinis LNB GoSAT GSC-302 Monoblokas 4.3 Twin

Satellite LNB GoSAT GSC-302 Monoblock 4.3 Twin
Satellite LNB GoSAT GSC-302 Monoblock 4.3 Twin is a universal converter with a noise figure of 0.1 dB. The converter is equipped with two sensors with a spacing of 4.3 °. This type of converter is suitable for receiving signals from two Astra 3 (23.5 ° E) + Astra1 (19.2 ° E) satellites and has two outputs for connecting two satellite receivers with independent operation.

Technical parameters :

- received frequency bands :
      - Low Band : 10.7 ~ 11.7 GHz
      - High Band : 11.7 ~ 12.75 GHz

- output :
      - Low Band : 950 ~ 1950 MHz
      - High Band : 1100 ~ 2150 MHz

- frequency of local oscillator :
      - Low Band : 9.75GHz
      - High Band : 10.60GHz

- Frequency stability of local oscillator :
     - +/- 1 MHz (Max) @ room temperature

- Local Oscillator Frequency Phase Noise :
-60 dBc / Hz @ 1KHz (Max)
                   -85 dBc / Hz @ 10KHz (Max)
                 -105 dBc / Hz @ 100KHz (Max)

- Noise numbe r: 0.1 dB (Typ.)

- Conversion gain : 58 ~ 62 dB

- Ripple gain in 26MHz TV channel : ± 0.5dB

- Polarization switching voltage :
          - Vertical : 11.0 ~ 14.0 V DC
          - Horizontal : 16.0 ~ 20.0V DC

- Band switching :
          - Low Band : 0 kHz
          - High Band : 22kHz (+/- 4kHz)

- Switching standard : DiSEqC 1.0
- Cross-Pol. Isolation : 25 dB (Typ.)
- Image Rejection : 40 dB (Min)
- Output Spurrios : less than - 60dBm
- Current consumption : 130mA (Typ.)
- Sat MF output : 2 x F female connector, 75Ω
- Operating temperature : -40°C ~ +65°C
- Neck clamping length : 36 mm