• NJR2837S
  • NJR2837S
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New Japan Radio

New Japan Radio NJR2837S Series PLL Ku-Band LNB

New Japan Radio NJR2837S Series PLL Ku-Band LNB

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SKU: NJR2837S

NJRC NJR2837S Ku-Band PLL LNB

  • Input Frequency: 10.95 to 11.70 GHz
  • L.O. Stability: ± 30 kHz.
  • Noise Figure: 0.8 dB.
  • Output Connector: Type F female

    • These low-cost, high-quality PLL LNBs from NJRC have set the standard in the industry for years.

    Specifications
    RF Frequency 10.95 to 11.70 GHz
    Local Frequency 10.0 GHz
    Local Stability
    (-40 to +60°C)    		 +/- 3 ppm
    IF Frequency 950 to 1,700 MHz
    Input Interface WR-75
    Output Interface F-type, female (75 ohm)
    N-type, female (50 ohm)
    Noise Figure 0.8 dB
    Conversion Gain (at 25C) 60 dB min.
    Conversion Gain Variation (at 25C) 2 dB p-p max. In any 50 MHz segment over the frequency band
    Phase Noise (SSB) -70 dBc/Hz @ 100 Hz
    -80 dBc/Hz @ 1 kHz
    Spurious -140 dBm max.
    At input, fixed frequency spurious, unrelated to test CW signal.
    -50 dBc max.
    With test CW signal -10 dBm IF output (measured specified IF band)
    Power Requirement +15 to +24 V dc
    Operating Current 250 mA
    Operating Temperature -40 to +60° C
    Storage Temperature -40 to +80° C
    Size 113.5 mm (L) x 40 mm (W) x 40 mm (H)
    (4.47" (L) x 1.57" (W) x 1.57" (H))
    Weight 260 g max. [0.57 lbs]
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