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NJRC_NJR2744H New Japan Radio DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-Type Connector

NJRC_NJR2744H New Japan Radio DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-Type Connector

Новое японское радио NJRC NJR2744H DRO LNB (от 11,70 до 12,20 ГГц), малошумящий блок, стабильность гетеродина: +/- 900 кГц, разъем типа N/F

 IKtechcorp является дистрибьютором New Japan Radio Company (NJRC), ведущего производителя и поставщика коммерческого спутникового оборудования. NJRC/JRC предлагает широкий ассортимент блочных преобразователей (BUC), малошумящих блоков (LNB) и малошумящие усилители (LNA)


• Низкий уровень шума: 0,7 дБ
• Вариант разъема: тип N, розетка (50 Ом)/тип F , Розетка (75 Ом)
• Маленький размер и легкий вес
• Соответствие RoHS

Модель: NJRC_NJR2744H
$45.00

New Japan Radio NJRC NJR2744H DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-Type Connector

New Japan Radio NJRC NJR2744H DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-Type Connector Product Picture, Image, Price, Pricing
 
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)

F-type, female (75 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 NJR2744H DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-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

 

New Japan Radio NJRC NJR2744H DRO LNB (11.70 to 12.20 GHz) Low Noise Block L.O. Stability: +/-900 kHz N/F-Type Connector Mechanical Diagram Drawing

 

Compliance Standard

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