SRTL721 KU BAND SATELLITE LNB

11.3GHZ SATELLITE LNB KU BAND - STRONG

To receive satellite signals, you need a LNB (Low NoiseBlock). What this does is picks up all the signals being bounced off the dish and filters out selected frequencies and amplifies the frequencies you need. It then sends the required frequencies to the satellite decoder box.

FEATURES:

Low Noise Blocker supporting a wide range of satellitessuch as Optus B3, Optus CI, Optus Bi and many more.

• Input: 12.25~12.75 GHz
• Output: 950~1450MHz
• L.O.: 11.30 GHz

SPECIFICATIONS:

• INPUT FREQUENCY RANGE: 12.25 - 12.75 GHz
• OUTPUT FREQUENCY RANGE: 950 - 1450 MHz
• LOCAL OSCILLATOR FREQUENCY: 11.30 GHz
• LOCAL OSCILLATOR STABILITY: < ± 1.5 MHz (-30° C ~ +60° C )
• PHASE NOISE:
  • < - 50 dBc @ 1 KHz OFFSET
  • < - 80 dBc @ 10 KHz OFFSET
  • < - 95 dBc @ 100 KHz OFFSET
  • < - 115 dBc @ 1 MHz OFFSET
• NOISE FIGURE: 1.0 dB
• CONVERSION GAIN: 60 dB
• GAIN FLATNESS:
  • ± 3.0 dB over 500 MHz
  • ± 1.0 dB over any 54MHz
• IMAGE REJECTION: 45 dB
• CROSS POLAR ISOLATION: 25 dB
• OUTPUT POWER @ 1dB COMPRESSION: 0 dBm
• OUTPUT VSWR: 2.5 : 1
• OUTPUT PORT TYPE: F - Female 75 ohms
• REFLECTOR TYPE: Optimised for Offset feed dish withF/D ratio : 0.45 ~ 0.7
• LNB SUPPLY / VOLTAGE: 11 - 14V (V) 16 - 20 V (H)
• CURRENT CONSUMPTION: 140 mA ( 170 mA MAX )
• WORKING TEMPERATURE: - 30° C ~ + 60° C
• HUMIDITY: 0 - 100 %
• WEIGHT: 195 g