Name: Cofdm dvb-t modulator and digital rf modulator COL5600
Brand: Colable
Availability: InStock

Product Details

Cofdm dvb-t modulator and digital rf modulator COL5600

Outline

The COL5600 DVB-T modulatoris a high performance modulator developed according to DVB-T (EN300744)

standard. It adopts advanced framing structure, channel coding and modulation technology. And it also

supports both MFN (Multi-frequency network) and SFN (single frequency network). It has 2 AIS input ports,

one GPS.10MHZ input port and one 1 PPS input port. In order to improve the output performance of the

transmitter, the DVB-T modulator can simultaneously support linear and nonlinear pre-correction. This device

supports local and remote control through NMS software.

Features

Fully complying with DVB-T standard (EN300744)
SFN and MFN support
Transfer mode 2k, 4k, 8k optional
Hierarchy modulation Alpha1, 2 and 4 optional
Transfer bandwidth 6M, 7M and 8M optional
Supporting linear and non-linear correction
Excellent phase noise and MER performance, MER ≥40db
RF output range 110~860MHz, 1hz step
Two ASI inputs supporting hot backup
Constant temperature crystal oscillator, frequency stability is high up to 0.1ppm
Full-size front panel LCD display and keyboard, NMS management.

Specification

Input	2 channels ASI input, hot backup, BNC port
	GPS 10Mhz reference clock input, BNC port
	GPS 1PPS input, BNC port
Modulation	standard	EN304 744
	FFT	2K,4K,8K
	bandwidth	6M,7M,8M
	constellation	QPSK,16QAM,64QAM
	Guard interval	1/4,1/8,1/16,1/32
	FEC	1/2,2/3,3/4,5/6,7/8
	Hierarchy modulation	Alpha=1,2,4
RF output	ASI loop out	2channels ASI loop out, BNC port
	interface	N type, 50Ω impedance
	RF range	110~860MHz,1hz step
	ATT	-16dbm~0dbm,0.5db step
	MER	≥ 40db
Linear pre-correction	Correction points	16
Non-linear pre-correction	Correction points	256
System	Full-size front panel LCD display and keyboard, NMS management
System	Software upgrading
General	*Demission (WLH)*	483mm×455mm×45mm
	Weight	5kg
	Temperature	0~45°C(operation),-20~80°C(storage)
	Power supply	AC 110V/220V±10%,50/60Hz
	Consumption	28.6W

Application system

-Terrestrial wireless tv broadcasting system

We Colable Electronics co.,ltd

specialize in Digital TV broadcasting equipment for more than 10 years, and experienced in Digital Cable/Satellite/ Terrestrial tv broadcasting solution and system, If you have any questions and ideas, please no hesitate to contact us!

Our experience: Continuous experienced and reliable Team , Standing in DVB Head-end system solution more than 10 years.
Our product: FTA satellite receiver/decoder, Satellite descrambler (CI slot), Encoder, Multiplexer,Scrambler, Modulator, Transmitter,Antenna,Set top box.
Our service: Life-long Technical support.
Warranty: 1 years.
Lead time: 2-5 working days

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