• NJR2939EN
  • NJR2939EN
1 3

New Japan Radio

New Japan Radio NJR2939EN Ext. Ref. PLL Ku-Band LNB

New Japan Radio NJR2939EN Ext. Ref. PLL Ku-Band LNB

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SKU: NJR2939EN

NJRC NJR2939EN Ku-Band External Reference PLL LNB

 

  • RF Frequency: 11.20 to 11.70 GHz
  • L.O. Stability: Depends on Ext Ref
  • Noise Figure: 0.8 dB
  • IF Connector: N-Type Male

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    NJR2939EN Outline Drawings

    New Japan Radio NJR293xE Ku-Band External Reference PLL LNB

    Specifications
    RF Frequency 11.20 - 11.70 GHz
    Local Frequency 10.25 GHz
    Local Stability Depends on External Reference
    IF Frequency 950 to 1450 MHz
    Input Interface WR-75 with Groove
    Output Interface N-type, Male (50 ohm)
    Noise Figure 0.8 dB typ.
    Linear Gain (at 25C) 60 dB typ.
    Requirement for External Reference
    Input Port IF Output connector
    Frequency 10 MHz (sine-wave)
    Input Power -5 to +5 dBm @ Input port
    Phase Noise -135 dBc/Hz max. @ 100 Hz 
    -143 dBc/Hz max. @ 1 kHz 
    -135 dBc/Hz max. @ 10 kHz 
    L.O. Phase Noise -75 dBc/Hz @ 100 Hz
    -80 dBc/Hz @ 1 kHz
    -85 dBc/Hz @ 10 kHz
    -95 dBc/Hz @ 100 kHz
    L.O. Leakage Level -25 dBm max. at the IF output connector
    -60 dBm max. at the RF input flange
    Spurious -140 dBm max.
    At input, fixed frequency spurious, unrelated to test CW signal. (Measured at specified IF band)
    -55 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 (+12 to +24 VDC)
    Current Drain 200 mA max.
    Temperature Range (ambient)
        Operating
        Storage    		 -40 to +60° C
    -40 to +80° C
    Size 100.5 mm (L) x 40 mm (W) x 40 mm (H)
    (3.96" (L) x 1.57" (W) x 1.57" (H))
    Weight 260 g (0.57 lbs)
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