Prix FOB
Obtenir le dernier prix1 ~ 1000 USD / Piece ( Negotiable )
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
JXDH-6303
Prix FOB:
1 ~ 1000 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
1 per Piece
Commande minimale:
1 Piece
Packaging Detail:
Standard Carton
Heure de livraison:
3-5 days after your payment
Capacité de Fournir:
1000 Piece per Month
Payment Type:
L/C, T/T, Western Union
Groupe de produits :
Personne àcontacter Ms. Angela
Jiexun Avenue, Chengdu, Sichuan
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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.
Â
1.2Â Â Â Â Â Â Â Â Â Â Features
Â
Â
Application Scope
Digital TV headend;
Satellite digital TV broadcasting;
Terrestrial digital TV;
Image monitoring;
Video on Demand (VOD);
Remote education;
TV conference.
Â
1.3Â Â Â Â Â Â Â Â Â Â Â Performance Index
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|
Input |
**4 routes ASI s (Optical), BNC interface; Â Â Â Â Â DVB-S/DVB-S2/DVB- T RF (optional) |
|
|
Modulate Specification |
QAM route amount |
**4 |
|
Modulate standard |
EN**0 **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. |
|
|
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 |
|
| Pays: | China |
| N ° de modèle: | JXDH-6303 |
| Prix FOB: | 1 ~ 1000 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 1 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | Standard Carton |
| Heure de livraison: | 3-5 days after your payment |
| Capacité de Fournir: | 1000 Piece per Month |
| Payment Type: | L/C, T/T, Western Union |
| Groupe de produits : | Modulator |
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