Colable Electronics Co., Ltd.: Chengdu, Sichuan, China; Main products: HD H264 encoder, IP encoder, low bit rate encoder, encoder 4 in 1, multiplexer with scrambler

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Home > Products > Modulator > Modulator/QAM Modulator/DVB-C Modulator/16,32,64,128, 256 DVB-C rf QAM Modulator/CATV modulator

Modulator/QAM Modulator/DVB-C Modulator/16,32,64,128, 256 DVB-C rf QAM Modulator/CATV modulator

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Negotiable / Piece

1 Piece(Min.Order)

Supply Ability 100000 Piece / Pieces per Month
Port Chengdu/Shanghai
Payment TermsCredit Card

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Product Details

Place of Origin	Sichuan, China		Brand Name	Colable
Model Number	COL5400A

Product Description

Specifications

1. Symbol rate range: 1.0Msps~7.0Msps
2.16QAM, 32QAM, 64QAM, 128QAM and 256QAM constellation modes
3.ASI, DS3 input and output

Outline

The COL5400A QAM modulator is a high performance modulator developed according to DVB-C standard. It can receive various TS come from encoder, multiplexer, DVB gateway, scrambler and video server, and then disposes the TS by RS encoding, interleaving and QAM modulating. This device also has RF output and real-time monitoring function.

Features

Fully complying with EN300 429/ITU-T J.83A (DVB-C), GB/T170 standard
Symbol rate range: 1.0Msps~7.0Msps
Supporting 16QAM, 32QAM, 64QAM, 128QAM and 256QAM constellation modes.
Supporting ASI and DS3 input and output (optional)
Huge buffer memory for the burst code stream
Supporting intelligence null packet filtering, automatically TS filling and PCR fine-tuning
Supporting NIT insertion
Supporting effective inputting real-time bit rate monitoring
Output frequency range: 48MHz~860MHz in 10kHz step
Output frequency attenuation range: -11dBm~+5dBm in 0.5dB step
Full-size front panel LCD display and keyboard
Supporting NMS operation

Specifications

Input	1channle ASI input, BNC interface, 75Ω
Input	1channle DS3 input (N/A), BNC interface, 75Ω
Modulation	QAM Channel	1
	Standard	EN300 429/ITU-T J.83A,GB/T170
	Symbol Rate	1.0~7.0Msps,1ksps stepping
	Constellation	16,32,64,128,256QAM
	FEC	RS(204, 188)
RF Output	Connector	F Type, 75Ω impedance
	RF Range	48~860MHz,10kHz Step
	Output Attenuation	-11dBm~+5dBm,0.5dB Step
System	Full-size front panel LCD display and keyboard Supporting NMS operation
System	Supporting Software Upgrading
General	Dimension(WDH)	480mm×455mm×45mm
	Weight	6.0kg
	Temperature	0~45°C(Operation) ; -20~80°C(Storage)
	Power	AC 110V/220V±10%,50/60Hz
	Consumption	30W

Front panel:

1.	LCD Display
2.	Power indication
3.	Up/Down arrow key
4.	ENTER and Confirmation key
5.	MENU
6.	LOCK KEY

Rear panel:

1	DS3 output port
2	DS3 input port
3	ASI input port
4	ASI output port1
5	ASI output port2
6	Ethernet port
7	Network indicator
8	RF test port
9	RF output port
10	Device heat-sink
11	Power socket
12	Fuse
13	Power switch
14	Grounding

Contact Us

Colable Electronics Co., Ltd.: Contact nameAlian Luo
Chat Now; Phone86-28-85275271; Address Building 2, No.218, JinLv first road,wuhou district, Chengdu, Sichuan

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Product Categories

CA&SMS	CATV equipments	digital headend	Encoder
HD devices	High integrated devices	IP devices	MMDS products
Modulator	Multiplexer	New Products	Scrambler
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Modulator/QAM Modulator/DVB-C Modulator/16,32,64,128, 256 DVB-C rf QAM Modulator/CATV modulator

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