4 in 1 mux-scrambling QAM Modulator

4 in 1 mux-scrambling QAM Modulator


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
sighton
Payment Terms
D/A,D/P,L/C,MoneyGram,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
qam modulator china, catv tv modulator, 4in1 agile modulator, headend agile modulator
Category
Radio & TV Broadcasting Equipment

Chengdu Sighton Technology Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Manufacturer
Verified Certificate

6

DUNS

Product name 4 in 1 mux-scrambling QAM Modulator Certification -
Category Radio & TV Broadcasting Equipment Ingredients -
Keyword qam modulator china , catv tv modulator , 4in1 agile modulator , headend agile modulator Unit Size -
Brand name sighton Unit Weigh 5 kg
origin China Stock -
Supply type - HS code -

Product Information

STM-2400 4 in 1 mux-scrambling QAM Modulator is a high performance and cost-effective ASI mux-scrambling QAM modulating device latest designed by Sighton Company. It provides 16 ASI input interface. After 4 channels multiplexing, scrambling and QAM modulating process, then it gives 4 RF output (4 adjacent frequencies by 1 RF port) and gigabit IP output. The device is characterized with high integrated level, high performance and low cost. This is very adapting to newly generation CATV broadcasting system.

Key Features

 

*Support 16 ASI input, 4 ASI input, 8 DVB-S2 tuner input optional

* Fully support DVB-C (EN300 429) and ITU-T J.83A/B/C

*Fully support DVB general scrambling system description ETR289, simulcrypt standard ETSI 101 197 and ETSI 103 197

*Support 4 channels multiplexing, 4 channels scrambling and 4 channels QAM modulating

*Support gigabit IP output

*Simultaneously support 4 simulcrypt CA

*Support accurate PCR adjusting

*Support PSI/SI editing and inserting

*Excellent RF output performance index, MER≥40db

*Support LCD display and keyboard

*Support SNMP management

Specifications

 

Input

16 channels ASI input

STM-2400-16

4 channels ASI input

STM-2400-4

8 DVB-S2 tuner input

STM-2400-8

Multiplexing

Input Channel

16 channels ASI input

STM-2400-16

4 channels ASI input

STM-2400-4

8 DVB-S2 tuner input

STM-2400-8

Output Channel

4 RF output, gigabit IP output

Maximum PID Remapping

256 per input channel

Function

PID remapping(automatically or manually)

accurate PCR adjusting

Generate PSI/SI table Automatically

Scrambling

Maximum simulcrypt CA

4

Standard

ETSI 101 197, ETSI 103 197

Connection

Local/remote connection

Modulation

QAM Channel

4

Standard

EN300 429/ITU-T J.83A/B/C

Symbol Rate

2.5Msps~4.66Msps, 5.0Msps~8.0Msps1ksps stepping

Constellation

163264128256QAM

FEC

RS(204, 188)

RF Output

Connector

F Type, 75Ω impedance

RF Range

30~960MHz1kHz stepping

Output Attenuation

-16dBm~-0dBm(per QAM carrier), 0.5dB Stepping

MER

≥40db

ACLR(Adjacent channel leakage ratio)

-55dBC

System

Support LCD display, keyboard operation, and NMS/SNMP operation. English and Chinese operation interface conversion

Support Software Upgrading through Ethernet

General

Dimension(W*D*H)

482mm×455mm×44.5mm

Weight

3.7kg

Temperature

0~45℃(Operation) ; -20~80℃(Storage)

Power

AC100V±1050/60HzorAC 220V±10%,50/60HZ

Consumption

25W

 

 

 

 

 

 

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options D/A,D/P,L/C,MoneyGram,T/T,Western Union Shipping time Negotiable

Chengdu Sighton Technology Co.,Ltd

Country / Year Established
China China / 2014
Membership
BIZ
Business type
Manufacturer

6

DUNS

President
FLORA ZHANG
Address
No.12 Building, Shuanglin Road,Chen
Product Category
Other Connectors & Terminals
Year Established
2014
No. of Total Employees
501-1000
Company introduction

Chengdu Sighton Technology Co., LTD. is ten years manufacturer, specialized in digital TV head-end system.The company is a high-tech enterprise which concentrates on the research, manufacturing, sale and service of CATV products. Sighton is building up both domestic and overseas markets while making a good contribution to the CATV industry.

Sighton's products including: optical transmitter,optical receiver and different types of amplifier etc network equipment,CATV addressable billing system series products, analog TV scramble system products. QAM modulator, QPSK modulator, DVB-S2 modulator, DVB-T modulaotr, multiplexer and full hd encoders, TS digital splitter and adaptor.


For the system:. What we can offer is total solution of DVB-C/S/T from headend to user end with the way of cable, MMDS, DTH. And our projects relate to different areas, such as city or village coverage, hotel, hospital, university, casino etc.

As a leader of CATV industry in China, Sighton focuses on the digital TV products and provides a wide range of new technologies as well as competitive products suitable for both domestic and overseas markets. Our team will provide the best products and service to customers home and abroad.




Sighton Technology Limited is a high-tech enterprise which concentrates on the research, manufacturing, sale and service of CATV products. Sighton is building up both domestic and overseas markets while making a good contribution to the CATV industry.
Sighton's products including: Encoder,Encoder Modulator,Satellite Recevier,Gateway ,IP Transcoder.
As a leader of CATV industry in China, Sighton focuses on the digital TV products and provides a wide range of new technologies as well as competitive products suitable for both domestic and overseas markets. Our team will provide the best products and service to customers home and abroad.

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