VSATplus Product Website

New Japan Radio NJR2744H Series DRO Ku-Band LNB



    • Input Frequency: 11.70 – 12.20 GHz
    • L.O. Stability: +/-900 kHz
    • Noise Figure: 0.8 dB
    • Output Connector: F-Type Female
    • L.O. Frequency: Conversion Gain: 55 dB

For years NJRC has remained the industry standard in high quality – low cost VSAT LNBs.

RF Frequency 11.70 to 12.20 GHz
Local Frequency 10.75 GHz
IF Frequency 950 to 1,450 MHz
Input Interface WR-75
Output Interface F-type, female (75 ohm)
Noise Figure 0.6 to 0.8 dB
Conversion Gain (at 25C) 55 dB
Conversion Gain Variation (at 25C) 2 dB p-p max. In any 50 MHz segment over the frequency band
Phase Noise (SSB) -65 dBc/Hz @ 1 kHz
-90 dBc/Hz @ 10 kHz
-110 dBc/Hz @100 kHz
Power Requirement +15 to +24 V dc
Operating Current 110 mA
Operating Temperature -40 to +60 degrees C
Storage Temperature -40 to +80 degrees C
Size 82.2 mm (L) x 40 mm (W) x 40 mm (H)
[3.24″ (L) x 1.57″ (W) x 1.57″ (H)]
Weight 210 g max. [0.46 lbs]

  NJRC NJR2744H Ku-Band DRO LNB Datasheet

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