NJS8498 series (Insat C-band PLL LNB - Ext. Ref., Flange-type)

Insat C-band LNB

NJS8498E series

Frequency Organization
RF Frequency: 4.5 to 4.8 GHz
IF Frequency: 960 to 1,260 MHz
LO Frequency: 5.76 GHz
Low Noise Performance
Noise Temperature(NT): 15 K typ.
LO Frequency Stability
E-type: Depends on External Reference
Small Size & Light Weight
Weight: 670 g
Other Features
RoHS Compliance

Products Line-up

Model No. RF Frequency Reference Type LO Stability IF Connector
NJS8498EF 4.5 to 4.8 GHz External Ref. Depends on
External Reference
F-type(75Ω)
NJS8498EN N-type(50Ω)

Specifications

Items Parameters
RF Input Interface Waveguide, CPR229 (with Groove)
IF Output Interface Coax. Connector, N-type Female (50 Ω)
Coax. Connector, F-type Female (75 Ω)
Noise Temperature(NT) @ +25 ℃ 15 K typ., 30 K max.
Linear Gain @ +25 ℃ 67 dB max., 59 dB min.
Input Power Voltage Requirement +24 VDC (+12 to +24 VDC)
Current Consumption 350 mA max.
Operating Temperature Range -40 to +60 ℃
Waterproof / Dustproof (IP-code) IP67
Weight 670 g
Dimension
(w/o Interfaces & Screws)
(L) 144.5 x (W) 98.4 x (H) 69.9 mm