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NJRC_NJS8488EN New Japan Radio PLL LNB (Insat: 4,5-4,8 ГГц) Малошумный блок Внешний эталонный разъем N-типа

NJRC_NJS8488EN New Japan Radio PLL LNB (Insat: 4,5-4,8 ГГц) Малошумный блок Внешний эталонный разъем N-типа

New Japan Radio NJRC NJS8488EN PLL LNB (Insat: от 4,5 до 4,8 ГГц) Блок внешнего опорного сигнала с низким уровнем шума, разъем N-типа

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


• Низкая температура шума: 15 K
• Локальная стабильность зависит от внешнего опорного сигнала
• Линейка коммутаторов для местных производителей

Модель: NJRC_NJS8488EN
$319.00

New Japan Radio NJRC NJS8488EN PLL LNB (Insat: 4.5 to 4.8 GHz) Low Noise Block External Reference N-Type Connector

New Japan Radio NJRC NJS8488EN PLL LNB (Insat: 4.5 to 4.8 GHz) Low Noise Block External Reference N-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 4.5 to 4.8 GHz (Insat C-band)
IF Frequency 960 to 1,260 MHz
Local Frequency 5.76 GHz
Input Interface Waveguide, CPR229 (with Groove)
Output Interface N-type, female (50 ohm)
Noise Temperature (Ta.: +25 C) 15 K typ., 30 K max
Linear Gain (Ta.: +25 C) 59 dB min., 66 dB typ.
Input Voltage +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max
Weight 800 g [1.76 lbs]
   
Technical Specifications Diagram  
See "Technical Specifications" Tab

New Japan Radio NJRC NJS8488E PLL LNB (Insat: 4.5 to 4.8 GHz) Low Noise Block External Reference F-Type Connector

 

TYPICAL SPECIFICATIONS

   
RF Frequency 4.5 to 4.8 GHz (Insat C-band)
IF Frequency 960 to 1,260 MHz
Local Frequency 5.76 GHz
Input Interface Waveguide, CPR229 (with Groove)
Output Interface N-type, female (50 ohm)
Noise Temperature (Ta.: +25 C) 15 K typ., 30 K max
Linear Gain (Ta.: +25 C) 59 dB min., 66 dB typ.
   
Requirement for External Reference  
Input Port IF Output connecter
Frequency 10 MHz (sine-wave)
Input Power -10 to 0 dBm @ Input port
   
Phase Noise
@ 100 Hz -135 dBc/Hz max.
@ 1 kHz -143 dBc/Hz max.
@ 10 kHz -145 dBc/Hz max.
   
L.O. Phase Noise
@ 100 Hz -70 dBc/Hz max.
@ 1 kHz -80 dBc/Hz max.
@ 10 kHz -85 dBc/Hz max.
@ 100 kHz -95 dBc/Hz max.
   
Spurious
Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band). -140 dBm max.at input
With test CW signal -10 dBm IF output (Measured at specified IF band). -55 dBc max.
   
Input V.S.W.R. 3.0 : 1 typ.
Output V.S.W.R. 2.5 : 1 typ.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
   
Mechanical & Environmental  
Temperature Range (ambient) -40 to +60 C (operating)
-40 to +80 C (storage)
Dimension & Housing
(without Interface Connectors)
80.8 mm (L) x 99.6 mm (W) x 76 mm (H)
[3.18" (L) x 3.92" (W) x 2.99" (H)]
Weight 800 g [1.76 lbs]
 

Technical Specifications Diagram

 

New Japan Radio NJRC NJS8488EN PLL LNB (Insat: 4.5 to 4.8 GHz) Low Noise Block External Reference N-Type Connector Mechanical Diagram Drawing

 

Compliance Standard

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