4 in 1 QAM Modulator

FOB Price

Get Latest Price

1 ~ 1000 USD / Piece ( Negotiable )

1 Piece Minimum Order

Country:

China

Model No:

JXDH-6303

FOB Price:

1 ~ 1000 USD / Piece ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

1 per Piece

Minimum Order Quantity:

1 Piece

Packaging Detail:

Standard Carton

Delivery Time:

3-5 days after your payment

Supplying Ability:

1000 Piece per Month

Payment Type:

L/C, T/T, Western Union

Product Group :

Modulator

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Chengdu Jiexun Electronics Co., Ltd

China

Free Member

Contact Person Ms. Angela

Jiexun Avenue, Chengdu, Sichuan

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Product Description

QAM Modulator

1.1 Outline

JXDH*****-N All in1 QAM Modulator is a high performance device developed by Chengdu Jiexun Electronics Co., Ltd., integrate up to 4 routes QAM modulating carrier outputs, support **4 ASI s or DVB-S/DVB-S2/DVB-T standard RF (optional by built-in tuner), after **4 separated encoding and modulating, then RF out directly in high performance.

Support local and remote control to adjust the device parameters, equal to **4 individual QAM modulators, so cost and space saved.

1.2 Features

Fully support EN**0 **9/ITU-T J.*3A
**4 neighbor frequency QAM modulating carrier Output
**4 ASI s, support **8/**4 byte TS package
Support DVB-S/DVB-S2/DVB-T RF Input (optional)
Support PCR accurately correct
Constellation: *6QAM,*2QAM,*4QAM,**8QAM,**6QAM
Symbol Rate: 4.0Mbauds~7.0Mbauds
Support NIT insert, update
RF output frequency: *8MHz~**0MHz,
RF output Level: **0dBm~0dBm,stepping at 0.5dB step
LCD display panel to operate
Support network management (NMS)

Application Scope

Digital TV headend;
Satellite digital TV broadcasting;

Terrestrial digital TV;
Image monitoring;
Video on Demand (VOD);
Remote education;
TV conference.

1.3 Performance Index

Input	**4 routes ASI s (Optical), BNC interface; DVB-S/DVB-S2/DVB- T RF (optional)
Modulate Specification	QAM route amount	**4
	Modulate standard	EN0 9/ITU-T J.*3A
	Symbol rate	4.0~7.0Mbauds,stepping at 1kbps
	Constellation	6,2,4,8,*6QAM
	FEC	RS(4, 8)
RF Output	Connector	F, *5Ωimpedance
	Frequency range	8MHz~*0MHz
	Output level	**0dBm~0dBm(per carrier),stepping at 0.5dB
	MER	≥ *0dB
	ACLR(Adjacent Channel Leakage Ratio)	**0 dBc
System	Support LCD panel operation, network management, Chinese and English operation interface.
System	Remote control to adjust parameter and update by internet.
General	Measurement(L×W×H)	2mm×0mm×*4.mm
	Weight	3.2kg
	Temperature range	0~5°C(work), 0~0°C(store)
	Power requirement	AC 0~0V ±0%, 0/*0Hz
	Power consumption	≤*0W

Country:	China
Model No:	JXDH-6303
FOB Price:	1 ~ 1000 / Piece ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	1 per Piece
Minimum Order Quantity:	1 Piece
Packaging Detail:	Standard Carton
Delivery Time:	3-5 days after your payment
Supplying Ability:	1000 Piece per Month
Payment Type:	L/C, T/T, Western Union
Product Group :	Modulator