New Japan Radio NJS8487UN Standard C-Band PLL LNB

New Japan Radio NJS8487UN Standard C-Band PLL LNB

C-Band PLL LNBs

New Japan Radio NJS8487UN C-Band (3.625-4.20 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 NJS8487UN Outline Drawings NJS8487UN Specifications...

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

New Japan Radio NJS8487UN C-Band (3.625-4.20 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

NJS8487UN Outline Drawings
NJS8487UN


NJS8487UN Specifications
Input Frequency 3.625 to 4.200 GHz (Standard C-Band)
LO Frequency 5.15 GHz
IF Frequency 950 to 1525 MHz
LO Stability +/- 1 ppm
IF Connector N-type
Input Interface Waveguide, CPR229 (with Groove)
Noise Temperature (Ta.:+25C) 15 K typ., 30 K max.
Linear Gain (Ta.:+25C) 59 dB min., 66 dB max.
L.O. Phase Noise -70 dBc/Hz typ. @ 100 Hz
-80 dBc/Hz typ. @ 1 kHz
-85 dBc/Hz typ. @ 10 kHz
-95 dBc/Hz typ. @ 100 kHz
Spurious a) -140 dBm max.
at input, Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band).
b) -55 dBc max.
with test CW signal -10 dBm IF output (Measured at specified IF band).
Input V.S.W.R. 3.0:1 typ.
Output V.S.W.R. 2.5:1 max.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
Temperature Range (ambient) -40 to +60 C (operating)
-40 to +8- C (storage)
Dimension & Housing (L x W x H)
(without Interface Connectors)
80.8 mm x 99.6 mm x 76 mm
(3.18" x 3.92" x 2.99")
Weight 800 g (1.76 lbs)