Products

SKD19 Series 1U Rack 12CH Encode Modulator

  • Brand:

    SOUKA
  • Item NO. :

    SKD19
  • Payment:

    Ex-work
  • Product Origin:

    China
  • Color:

    Black
  • Shipping Port:

    Shenzhen
Inquire
  • Product features

 

SKD19 series multimedia platform consists of one central control master and three pluggable function modules. Support HD encode multiplexing modulation integrated modules, HD encoding IP output module, satellite receiving modulation module, etc..


Modular design, support for different function modules to mix and match for the customers to choose
Support Internet and remote management system
Easy front panel for quick and easy setup 



Features: 

1. This digital modulator consists of 3 pluggable encode modulation modules, each module supports 4 channels of HD signal input and 1 channel of 4-frequency RF output. 12-channel high-definition input 3-channel 12-frequency RF output products
2. Video supports MPEG2 encoding, audio MPEG1 and AC3 encoding.
3. The Encode modulation module supports DVBC (J.83A), DTMB, ISDB-T, DVB-T, ISDB-T (Standard definition is not supported), ATSC+J.83B
4. Support the Internet and remote management systems.
5. Simple setting can be done via the front display and buttons.

6. 1U Rack


 

Model

Function 

Input

Output 

SKD 191X

Encode multiplexing modulation integrated module

3CH HD

DTMB,DVB-T,DVBC,ISDB-T,ATSC

SKD 195X

Satellite receiving modulation integrated module

4 CH DVBS/S2

DTMB,DVB-T,DVBC,ISDB-T,ATSC

SKD 1910

IP HD encoding module

3 CH HD

1CH IP (UDP,RTP Multicast or unicast protocol

SKD 1950

Satellite receiving to IP output integrated module

4CH DVBS/S2

1CH (UDP,RTP Multicast or unicast protocol


Modulation Technical Parameters

 

      1. Physical Parameters 

Product Size 

2U

Operating temperature and humidity 

-10-4540%-70% 

Storage temperature and humidity 

-40-7040%-95% 

The weight 

15Kg

 

2. Encoded Part 

HDMI 

HDMI 1.4a 

Video Encoding 

Encode Format 

MPEG2 

Support Resolution 

1920*1080_60P,1920*1080_50P;1920*1080_60i, 1920*1080_50i;1280*720_60p, 1280*720_50P 

Bit Rate 

1-19.5Mbps 

Audio 

  

Encode Format 

MPEG1 Layer II, AC3 

Sample Rate 

48KHZ/44.1KHZ/32KHZ 

Bit Rate 

384kbps 

PSIP 

MGTCVCTSTTRTT 

Programmable program name, pmt PID, Video PID, Audio PID 

 

3. Modulation Parameter 

J.83A 

Modulation Standard 

Annex A 

MER 

≥36dB 

Constellation 

64QAM,256QAM 

RF Frequency Range 

50-10000MHz  The mini step is 1KHz 

Output Level 

≥90dBuV(0-20dB adjust the range, each step 0.5dB) 

Outband Suppression 

≥60 

Symbol Rate 

5-6.900Msps 

  

  

  

J.83B 

Modulation Standard 

Annex B 

MER 

≥36dB 

Constellation 

64QAM,256QAM 

RF Frequency Range 

50-10000MHz  The mini step is 1KHz 

Output Level 

≥90dBuV(0-20dB adjust the range, each step 0.5dB) 

Outband Suppression 

≥60 

Symbol Rate 

5-6.900Msps 

8VSB 

Modulation Standard 

ATSC A/53 

MER 

≥32dB 

Output Level 

≥90dBuV(0-20dB adjust the range, each step 0.5dB) 

  

  

DVB-T 

Modulation Standard 

DVB-T COFDM 

Bandwidth 

6/7/8MHz 

constellation 

QPSK, 16QAM, 64QAM 

Code rate 

1/2, 2/3, 3/4, 5/6, 7/8 

Guard Interval 

1/32, 1/16, 1/8, 1/4 

transmission mode 

8K 

MER 

≥32dB 

RF Frequency Range 

50-1000MHz The mini step is 1KHz 

Output Impedance 

75 ohm 

Output Level 

≥90dBuV (0-31.5dB adjust range, each step 0.5dB) 

Outband Suppression 

≥60dB 

  

  

ISDB-T 

Modulation Standard 

ARIB STD-B31 

Bandwidth 

6MHz 

constellation 

DQPSK,QPSK, 16QAM, 64QAM 

Guard Interval 

1/32, 1/16, 1/8, 1/4 

transmission mode 

2K, 4K, 8K 

MER 

≥42dB 

RF Frequency Range 

50-1000MHz The mini step is 1KHz 

Output Impedance 

75 ohm 

Output Level 

≥90dBuV (0-20dB adjust the range, each step 0.5dB) 

Outband Suppression 

≥60dB 

  

DTMB 

Modulation Standard 

GB20600-2006 

FFT 

1,3780,1+pilot 

MER 

≥32dB 

FEC 

0.4,0.6,0.8 

Frame pattern 

420,595,945,420var,945var 

Interleaving degree 

240,720 

Constellation 

4QAM-NR,4QAM,16QAM, 32QAM,64QAM 

RF Frequency Range 

50-1000MHz The mini step is 1KHz 

Output Level 

≥90dBuV(0-31.5Db, adjust the range, each step 0.5dB) 

Output Impedance 

75 ohm 

Outband Suppression 

≥60dB 

Power 

Power supply voltage 

80-264V 

Frequency range

47-63Hz 

 

AC current 

1.8A/115VAC, 1A230VAC 




 

Send Your Inquiry Directly To This Supplier

    We will give you a quotation within 24 hours.

      Subject :

      SKD19 Series 1U Rack 12CH Encode Modulator
    • Click Here To See Our Contact Information

Related Products

Copyright © 2015-2019 Dingshengwei Electronics Co.,Ltd. dyyseo.com   备案号:粤ICP备13029604号-2    

深圳市市场监督管理局企业主体身份公示

top