AWQ-2000 QPSK Modulator
Product Details:
| Place of Origin | Guangxi, China |
|---|---|
| Brand Name | AIWEI |
| Model Number | AWQ 2000 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Packaging Details: | Standard for Exporting |
| Payment Terms: | T/T |
| Supply Ability: | 1000 Piece/Pieces per Week |
Detailed Product Description
QPSK digital TV modulator adopts advanced digital signal processing technology ,
of which receiving port can directly use digital satellite receiver for receiving ,thus fully
complying DVB-S standard .Not only can it gain relatively high frequency spectrum
usage ratio,having very strong anti-interference and relatively high price performance to price ratio,but also it is well compatible with microwave equipment. QPSK digitalTV
modulator adopts various processing methods, such as random energy,spread processing,
RS coding, convolution interweave, contracting convolution coding, and pre-modulating
baseband shaping peocessing, etc. All these contribute a high guarantee to the data
transmitting performance .In a word,its a high performance QPSK modulator for transmitting
digital TV and other digital signal.
Features
l Complying DVB-SETS300-421 QPSK modultiion standard
l RF output frequency range 450MHZ-950MHZ,950MHZ,950-2150MHZ(it can be set as users needs)
l Build in frequency synthesizer, support uplink frequency conversion in L band 950-2150MHZ
l Ports complying ASI,SPI standard
l Working in MUDS-S,MLDS-S or MMDS-S system to realize digital wireless coverage
Specification
Modulating Mode | QPSK | ||
Input Port | ASI | DVB Standard | |
SPI | |||
Output Port | Impedance | 75 | |
Type | F Head | ||
RF Output range | 450-950MHZ,950-215MHZ | ||
Symbol Rate | 0-45M Bands | ||
MER | 12Db | ||
BER | 1×10-8 | ||
Output level adjustment | 0-20dB( 0.5dB stepping) | ||
FEC | 1/2,2/3,3/4,5/6,7/8(optional) | ||
Miscellaneous | Dimension | 44mm×482mm×433mm | |
Temperature | 0-45(Operating);-20~80(Storage | ||
Power | 220VAC10%,50HZ,25W | ||
AWQ-2000 QPSK Modulator
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Company Info
Guilin Aiwei Electronic Equipment Co., Ltd.
[China]
[Verified Member]
City: Guilin
Province/State: Guangxi
Country/Region : China
Business Type:Manufacturer
Online Postings: Products