Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501

Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:
3000 Unit / Units per Month
Port:
Chengdu
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Sichuan, China
Brand Name:
COLABLE
Model Number:
COL5501

Colable Electronics Co., Ltd.

Business Type: Manufacturer,Trading Company
Chengdu Sichuan China
Main Products: HD H264 encoder ,IP encoder ,low bit rate encoder ,encoder 4 in 1 ,multiplexer with scrambler

Product Details

Specifications

complying with DVB-S2(EN302307) standard,
Backwards-compatible with DVB-S (EN300421) modulating standard

Outline

 

The COL5501 DVB-S uplink Modulator is a high performance modulator developed according to DVB-S2 (EN302307) standard which is the standard of second generation of the European broadband satellite telecommunication. 

 

 Features 

 

Fully complying with DVB-S2(EN302307) standard

Backwards-compatible with DVB-S (EN300421) modulating standard

 

 

Specifications 

                

MPEG-TS Input

Supporting both packet and byte mode TS input

Supporting 188/204Byte transmission stream packet 

Two ASI inputs, supporting hot backup 

ASI input connector: BNC, impedance 75Ω

RF Output

Frequency is continuously adjustable from 950 to 2150MHz 

Output Level attenuation is continuously adjustable from 0 to 31.5 dB; in step of 0.5 dB. 

Maximum Output level: 0dBm

MER≥32dB

Connector: N type, impedance 50Ω 

Coupling power supply: 24V/2A DC output

Coupling reference clock: 10MHz reference clock output                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

Channel coding

and modulation

Outer coding  

DVB-S

Inner coding   

Convolutional

 

Code Rate 

1/2,2/3,3/4,5/6,7/8

Constellation 

QPSK

Roll-off Factor 

0.2, 0.25, 0.35

Symbol Rate 

1~45MBauds

 

Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501

 

                      Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501

                               Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501Modulator,RF modulator,catv modulator,DVB-S uplink Modulator COL5501

 

Contact Supplier

Ms. Alian Luo export manager Chat Now
Telephone
86-28-85275271
Mobile
13730886043
Fax
86-28-64056678
Address
Building 2, No.218, JinLv first road,wuhou district Chengdu,Sichuan

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