FOB Price
Get Latest Price1 ~ 1600 USD / Set ( Negotiable )
|1 Set Minimum Order
Country:
China
Model No:
JXDH-6502
FOB Price:
1 ~ 1600 USD / Set ( Negotiable ) Get Latest Price
Place of Origin:
-
Price for Minimum Order:
1 per Set
Minimum Order Quantity:
1 Set
Packaging Detail:
Standard package
Delivery Time:
in stock
Supplying Ability:
1000 Set per Month
Payment Type:
T/T, L/C, D/A, D/P, Western Union
Product Group :
Contact Person Ms. Sunny
No.4 of Keyuan three Road, Chengdu, Sichuan
Specifications
Digital TV Headend QPSK modulator CATV device
Outline
JXDH****2 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 ratio, but also it can well comply analogue FM microwave equipment.
JXDH****2 QPSK digital TV modulator adopts various processing method, such as random energy spread processing, RS coding, convolution interweave, contracting convolution coding, and pre-modulating baseband shaping processing, etc. all these contribute a high guarantee to the data transmitting performance.
Features
Comply with DVB-SETS******1 QPSK modulating standard;
Frequency output range ******0MHz, *******0MHz, and *******0MHz for random option;
Build-in DDS frequency synthesizer, support L band uplink frequency conversion; Support minimum 5MHz adjustment of the output frequency;
Support system efficient rate real time detect display and alarm display;
Output level is adjustable from ***0dB through adjust the panel, 0.5dB per level;
Interface meet ASI standard;
Capacity stable and reliable, strong to anti-jamming.
Performance index
|
Modulate mode |
QPSK |
|
|
Input port |
ASI standard port |
|
|
Input TS stream range |
**0mV±*0 |
|
|
Output port |
*5Ω F head Male |
|
|
Frequency output range |
******0MHz, *******0MHz, *******0MHz optional |
|
|
Output frequency tune stepping |
Glance: **5KHz,Fine: 5Hz(Customize) |
|
|
Max Output level |
≥0dBm |
|
|
Output level adjustable range |
***0dB(0.5 dB stepping) |
|
|
Symbol rate |
3.***3MBauds |
|
|
FEC |
1/2, 2/3, 3/4, 5/6, 7/8 for random option |
|
|
Ext *0MHz source range |
≥*0dBm |
|
|
Outside Band noiserestrain |
≥ *0dB |
|
|
Output monitoring level |
**0dB,compared with output level |
|
|
Miscellaneous |
Dimension |
*4mm×**2mm×**0mm |
|
Temperature |
***5 centigrade(work);*****0 centigrade(storage) |
|
|
Power |
******0VAC±*0%,*0/*0Hz,*5W |
|
|
Installation hole distance |
**0mm |
|
| Country: | China |
| Model No: | JXDH-6502 |
| FOB Price: | 1 ~ 1600 / Set ( Negotiable ) Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 1 per Set |
| Minimum Order Quantity: | 1 Set |
| Packaging Detail: | Standard package |
| Delivery Time: | in stock |
| Supplying Ability: | 1000 Set per Month |
| Payment Type: | T/T, L/C, D/A, D/P, Western Union |
| Product Group : | Modulator |
![Swivel and tilt LCD/LED wall mount bracket for 26"-55"](https://int.chinacdnb2b.com/p-B8425074-20140927012136/swivel-and-tilt-lcd-led-wall-mount-bracket-for-26-amp-amp-quot-55-amp-amp-quot.jpg "Swivel and tilt LCD/LED wall mount bracket for 26"-55"")
