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COL5441A 4 Channels Cable tv Modulator QAM Modulator

Name: COL5441A 4 Channels Cable tv Modulator QAM Modulator
Brand: COLABLE/OEM
SKU: 121882957

US$ 1 - 2,000 MOQ: 1 Piece

Key Specifications

Place of Origin:

Sichuan, China

Brand Name:

COLABLE/OEM

Model Number:

COL5441A

Colable Electronics Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

chengdu/shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Sichuan, China

Brand Name COLABLE/OEM

Model Number COL5441A

Specifications

1. QAM modulator integrated 4 channels in 1
2.Hot used in digital TV solution
3. support 40 programs

Features

Fully complying with EN300429/ITU-T J.83A

4 adjacent channel QAM carrier

4×ASI inputs and 188/204byte TS
packet support

DVB-S/-S2/-C/-T RF input (optional)

Accurate PCR adjusting support

16/32/64/128/256 QAM constellation support

Symbol rate adjustment range: 5.0Msps~7.0Msps

PSI/SI editing support

RF output frequency range: 48MHz~860MHz in 1kHz step

RF output level range: -16dBm~0dBm(each carrier) in
0.5dB step

Excellent RF output performance index, MER≥40dB

LCD & Keyboard operation

NMS support

Specifications

Input		4ASI Input, BNC Interface(75Ω) DVB-S/DVB-S2/DVB-C/DVB-T tuner is optional
Modulation	QAM channel	4
	Standard	EN300429/ITU-T J.83A
	Symbol rate	5.0~7.0Msps,1ksps step
	Constellation	16/32/64/128/256 QAM
	FEC	RS(204,188)
RF Output	Port	F Type,75Ω impedance
	Frequency range	48~860Mhz,1khz step
	Output level	-16dbm~0dbm(each carrier),0.5db step
	MER	≥40db
	ACLR(adjacent channel leakage ratio)	−60dBc
System Function		LCD/Key board, network management, Chinese and English language
System Function		Ethernet software upgrade
General	Dimensions (WxDxH)	482mm×455mm×44.5mm
	Weight	6.7kg
	Temperature range	0~45°C(operation),-20~80°C(storage)
	Power Requirements	AC110V±10%,50/60Hz orAC220V±10%,50/60Hz
	Power consumption	≈25W