NJRC NJR2842H Universal Ku-Band PLL LNB

NJRC NJR2841H Universal 2LO Switchable Ku-Band PLL LNB (10.7 -12.75 GHz) +/- 10 ppm F-connector is available to buy in increments of 1

Switch by mechanical switch, Int Ref (LO Stab +/-10 ppm), Complete Ku-Band Coverage, F-Type Female RF connector

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NJRC NJR2842H Universal Ku-Band 2LO Switchable PLL LNB 
  • Input Frequencies: 10.70 – 11.70 GHz / 11.70 – 12.75 GHz
  • Local Stability: ±10 ppm
  • Noise Figure: 0.8 dB
  • IF Connector: F-Type Female


NJR284xH Outline Drawing


Input Interface WR-75 with Groove
Output Interface F-type, female (75 ohm)
Noise Figure 0.8 dB typical
Linear Gain (at 25C) 62 dB mx.
L.O. Phase Noise -50 dBc/Hz @ 100 Hz
-70 dBc/Hz @ 1 kHz
-75 dBc/Hz typ. @ 10 kHz
-85 dBc/Hz typ. @ 100 kHz
L.O. Leakage Level -40 dBm max. at the IF output connector
-60 dBm max. at the RF input flange
Spurious a)-120 dBm max.
At input, fixed frequency spurious, unrelated to test CW signal. (Measured at specified IF band)
b)-40 dBc max.
With test CW signal -10 dBm IF output (measured at specified IF band)
Input VSWR 2.5:1 typ.
Output VSWR 2.3:1 max.
Power Requirement +24 VDC (+10 to +24 VDC)
Current Drain 200 mA max
Temperature Range (ambient)
-40 to +60° C
-40 to +80° C
Size 83.4 mm (L) x 42 mm (W) x 42 mm (H)
(3.24″ (L) x 1.57″ (W) x 1.57″ (H))
Weight 210 g [0.46 lbs]


NJRC NJR2842H Universal Ku-Band PLL LNB Spec Sheet


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