Specifications DVB-C (EN300429) standard

With RF output and real-time monitoring function.

? Product Description Outline The?QAM?modulator?is?a?high?performance?modulator?developed?according?to?DVB-C?(EN300429)?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 1???Fully?complying?with?EN300?429/ITU-T?J.83A?(DVB-C),?GB/T170?standard? 2???Symbol?rate?range:?1.0Msps~7.0Msps 3???Supporting?16QAM,?32QAM,?64QAM,?128QAM?and?256QAM?constellation?modes. 4???Supporting?ASI?and?DS3?input?and?output?(optional) 5???Huge?buffer?memory?for?the?burst?code?stream 6???Supporting?intelligence?null?packet?filtering,?automatically?TS?filling?and?PCR?fine-tuning? 7???Supporting?NIT?insertion 8???Supporting?effective?inputting?real-time?bit?rate?monitoring 9???Output?frequency?range:?48MHz~860MHz?in?10kHz?step 10???Output?frequency?attenuation?range:?-11dBm~+5dBm?in?0.5dB?step 11???Full-size?front?panel?LCD?display?and?keyboard? 12???Supporting?NMS?operation Specification

Input	1channle?ASI?input,?BNC?interface,?75Ω
	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
	Supporting?Software?Upgrading
General	Dimension(W*D*H)	482mm×455mm×44.5mm
	Weight	6.0kg
	Temperature	0~45°C(Operation)?;?-20~80°C(Storage)
	Power	AC?110V±10%,50/60Hz or?AC?220V±10%,50/60Hz
	Consumption	30W