QPSK Demodulator from China manufacturer - Chengdu Jie Xun Electronics Co., Ltd

Price:	100.0~2000.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Sichuan, China (Mainland)


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Product Detail

Model No.: JXDH-6002

Production Capacity: 5000 pieces / Month

Delivery Date: 3-5 days

Level: -75~-25dBm

Demodulation: QPSK

Means of Transport: Air

Packing: carton size: 220*450*135mm

Input Frequency: 950~2150MHz

IF band width: 27~36MHz

Impedance: 75

QPSK Demodulator is satellite digital signal converter, RF input is LNB output signals, frequency 950~2150MHz

QPSK Demodulator JXDH-6002 tunes and demodulates received DVB-S signals form satellite. The output is TS stream without decompressing or encoding data stream. It is the digital satellite professional receiver. The received signals will be sent to users after QAM modulation. This model is widely used in satellite digital TV, digital broadcasting, Internet, etc.

2.2 Working Principle

2.2.1 Tuner Modules

JXDH-6002 is satellite digital signal converter, RF input is LNB output signals, frequency 950~2150MHz.

2.2.2 Digital demodulation

After QPSK demodulate, output MPEG-2 TS stream.

2.2.3 Data process

The unit process digital data after QPSK demodulation to get the TS in need.

2.2.4 Output interface

The unit converts MPEG-2 TS to DVB standard ASI interface.

2.3 Features

l Compatible of full DVB /MPEG-2

l Compatible of SCPC/ MCPC, can receive all unencrypted digital programs in the world.

l Polarization:horizontal,vertical optional

l Compatible of C and KU band

l Integrated tuner(Lower threshold) of reliable quality.

l Power off memory

l Dual ASI output interface

3.1 RF input

	JXDH-6002 QPSK Demodulator
Input Frequency	950~2150MHz
Level	-75~-25dBm
IF band width	27~36MHz
Demodulation	QPSK
Impedance	75W

3.2 Digital output (ASI)

Connector: BNC

Impedance: 75Ω

Packet pattern: 188/204 bytes (optional)

Channel data rate: 270Mbps.

Standard: comply with DVB Standar

3.3 Physical Details:

Power source: 110~220VAC±10%(available for 110~240VAC), 50/60Hz, 20W

Dimension: 1U(height)x19"(width)x330mm

Weight: 3kg

Temperature: +0~50°C(Operation); -20~+80°C(Storage).

Technical data are subject to change without notice

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