VSATplus Product Website

New Japan Radio NJS8488SN Insat C-Band PLL LNB

New Japan Radio NJS8488SN Insat C-Band PLL LNB

  • 4.5-4.8 GHz Input Frequency
  • 15° K Noise Temperature
  • ±15 kHz LO Stability
  • Type N Connectors

NJS8488SN Drawing Outline
NJS8488SN

TYPICAL SPECIFICATIONS
RF Frequency 4.5 to 4.8 GHz (Insat C-band)
IF Frequency 960 to 1,260 MHz
Local Frequency 5.76 GHz
Input Interface Waveguide, CPR229 (with Groove)
Output Interface N-type, female (50 ohm)
F-type, female (75 ohm)
Noise Temperature (Ta.: +25 C) 15 K typ., 30 K max
Linear Gain (Ta.: +25 C) 59 dB min., 66 dB typ.
Local Stability
Ta.: -30 to +60 C +/- 2.5 ppm ( 15 kHz typ. )
Ta.: -40 to +60 C +/- 3.0 ppm ( 15 kHz typ. )
L.O. Phase Noise
@ 100 Hz -70 dBc/Hz max.
@ 1 kHz -80 dBc/Hz max.
@ 10 kHz -85 dBc/Hz max.
@ 100 kHz -95 dBc/Hz max.
Spurious
Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band). -140 dBm max.at input
With test CW signal -10 dBm IF output (Measured at specified IF band). -55 dBc max.
Input V.S.W.R. 3.0 : 1 typ.
Output V.S.W.R. 2.5 : 1 typ.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
Mechanical & Environmental ▼
Temperature Range (ambient) -40 to +60 C (operating)
-40 to +80 C (storage)
Dimension & Housing
(without Interface Connectors)
80.8 mm (L) x 99.6 mm (W) x 76 mm (H)
[3.18″ (L) x 3.92″ (W) x 2.99″ (H)]
Weight 800 g [1.76 lbs]

 NJRC NJS8488SN Insat C-Band PLL LNB Datasheet

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