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NJRC_NJR2744HN New Japan Radio DRO LNB (11,70 à 12,20 GHz) à Faible Bruit de Bloc L, O, Stabilité: +/-900 kHz Connecteur Type N

NJRC_NJR2744HN New Japan Radio DRO LNB (11,70 à 12,20 GHz) à Faible Bruit de Bloc L, O, Stabilité: +/-900 kHz Connecteur Type N

New Japan Radio NJRC NJR2744HN DRO LNB (11,70 à 12,20 GHz) Blocage à faible bruit LO Stabilité : +/- 900 kHz Connecteur de type N

• Fréquence RF : 11,70 à 12,20 GHz
• Faible niveau de bruit : 0,7 dB
• Option de connecteur : type N, femelle (50 ohm)
• Petite taille et poids léger
• Conformité RoHS

New Japan Radio NJRC NJR2744HN DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N-Type Connector

 
Summary
For more than 50 years, NJRC has kept their position as the leading manufacturer of Microwave Components in the market worldwide. NJR BUCs and LNBs have set the standards in price, performance and reliability for many years. All of the NJRC Microwave Components supplied are of JAPAN origin. All NJRC BUCs and LNBs, etc feature the RoHS compliance.  
Summary of Features:  
   
RF Frequency 11.70 to 12.20 GHz
IF Frequency 950 to 1,450 MHz
Local Frequency 10.75 GHz
Input Interface Waveguide, WR75 (with Groove)
Output Interface N-type, female (50 ohm)
Noise Figure (at +25 C) 0.7 dB
Conversion Gain (at +25 C) 55 dB typ.
Input Voltage +24 VDC (+12 to +24 VDC)
Current Drain 110 mA typ., 150 mA max.
Weight 210 g [0.46 lbs]
   
Technical Specifications Diagram  
See "Technical Specifications" Tab

New Japan Radio NJRC NJR2744HN DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N-Type Connector

 

TYPICAL SPECIFICATIONS

   
RF Frequency 11.70 to 12.20 GHz
IF Frequency 950 to 1,450 MHz
Local Frequency 10.75 GHz
Input Interface Waveguide, WR75 (with Groove)
Noise Figure (Ta.: +25 C) 0.7 dB typ.
Linear Gain (Ta.: +25 C) 55 dB typ., (Ta.: +25 C)
63 dB max., 50 dB min. (Ta.: -40 to +60 C)
Local Stability +/-900 kHz (Ta.: -40 to +60 C)
L.O. Phase Noise
@ 1 kHz -65 dBc/Hz typ.
@ 10 kHz -90 dBc/Hz typ.
@ 100 kHz -110 dBc/Hz typ.
   
L.O. Leakage Level -50 dBm max.   at the RF Input Flange
Input V.S.W.R. 2.5 : 1 typ.
Output V.S.W.R. 2.0 : 1 typ.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 110 mA typ., 170 mA max.
   
Mechanical & Environmental  
Temperature Range (ambient) -40 to +60 C (operating)
-40 to +80 C (storage)
Dimension & Housing
(without Interface Connectors)
82.2 mm (L) x 40 mm (W) x 40 mm (H)
[3.24" (L) x 1.57" (W) x 1.57" (H)]
Weight 210 g   [0.33 lbs]
 

Technical Specifications Diagram

 

 

Compliance Standard

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