New Japan Radio NJS8488U Insat C-Band PLL LNB

New Japan Radio NJS8488U Insat C-Band PLL LNB

C-Band PLL LNBs

New Japan Radio NJS8488U C-Band (4.5-4.8 GHz) PLL LNB Low Noise Temperature: 15 K Various Local Stability Line-up: [Type U] +/- 1 ppm ( 5 kHz typ. ) Small Size & Light Weight RoHS Compliance NJS8488U Outline Drawings NJS8488U Specifications...

  • Category: All Products, C-Band LNBs, Low Noise Block LNB, New Japan Radio

New Japan Radio NJS8488U C-Band (4.5-4.8 GHz) PLL LNB

  • Low Noise Temperature: 15 K
  • Various Local Stability Line-up:
    • [Type U] +/- 1 ppm ( 5 kHz typ. )
  • Small Size & Light Weight
  • RoHS Compliance

NJS8488U Outline Drawings
NJS8488U Outline Drawings

NJS8488U Specifications
RF Frequency 4.500 to 4.800 GHz (Insat C-Band)
Local Frequency 5.76 GHz
IF Frequency 960 to 1260 MHz
Local Stability +/- 1 ppm
IF Connector Type F female (75 ohm)
Input Interface Waveguide, CPR-229 (with Groove)
Noise Temperature (Ta.: +25 C) 15 K typ., 30 K max.
Linear Gain (Tal: +25C) 59 dB min., 66 dB max.
Local Stability +/-0.5 ppm (Ta.:-30 to +60 C)
+/-1.0 ppm (Ta.: -40 to +60 C)
L.O. Phase Noise -70 dBc/Hz @ 100 Hz
-80 dBc/Hz @ 1 kHz
-85 dBc/Hz @ 10 kHz
-95 dBc/Hz @ 100 kHz
Spurious -140 dBm max. at input, Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band).
-50 dBc max. With test CW signal -10 dBm IF output (Measured at specified IF band)
Input VSWR 3.0:1 typ.
Output VSWR 2.5:1 max.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
Operating Temperature -40 to +60 degrees C
Storage Temperature -40 to +80 degrees C
Size 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 max. (1.76 lbs)