New Japan Radio NJR2841S Universal Ku-band 2LO PLL LNB

by enteshari | August 26, 2018

NJRC NJR2841S Ku-Band 2LO PLL LNB Switchable Local

Local Frequency: 9.75 / 10.6 GHz (Full Ku-Band Coverage)

RF Frequency: 10.70 - 12.75 GHz
(Low Band) 10.70 - 11.70 GHz
(High Band) 11.70 - 12.75 GHz
Local Switching Line-up
Local Frequency Selected by

Mechanical Switch: NJR2841 series
22 kHz Tone On/Off: NJR2842 series
Input Voltage (High/Low): NJR2843 series
Small Size & Light Weight

Weight: 240 g (N-type Connector Model)
Weight: 210 g (F-type Connector Model)
RoHS Compliance

NJR2841S Outline Drawing

NJR2841S

Specifications
Input Interface	WR-75 with Groove
Output Interface	F-type, female (75 ohm)
Noise Figure	0.8 dB typical
Linear Gain (at 25C)	62 dB mx.
L.O. Phase Noise	-50 dBc/Hz @ 100 Hz -70 dBc/Hz @ 1 kHz -75 dBc/Hz typ. @ 10 kHz -85 dBc/Hz typ. @ 100 kHz
L.O. Leakage Level	-40 dBm max. at the IF output connector -60 dBm max. at the RF input flange
Spurious	a)-120 dBm max. At input, fixed frequency spurious, unrelated to test CW signal. (Measured at specified IF band) b)-40 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 (+10 to +24 VDC)
Current Drain	200 mA max
Temperature Range (ambient) Operating Storage	-40 to +60° C -40 to +80° C
Size	83.4 mm (L) x 42 mm (W) x 42 mm (H) (3.28" (L) x 1.65" (W) x 1.65" (H))
Weight	210 g [0.46 lbs]

Universal Ku-band 2LO PLL LNB (Switchable Local) <Internal Reference, Local Stability: +/- 3 ppm>

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