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SQM-B16-I IP MUX Scrambling QAM Modulator

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Headend Digital Series

 

Model Number : SQM-B16-I
Brand : HONDAO     
MOQ : 1 PCS

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  • Specifications
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Overviews

SQM-B16-I is a new generation of economical IP QAM modulator combining TS-over-UDP/RTP input, re-multiplexing, scrambling, and 16/32/64/128/256QAM modulation in a 1U unit. It supports up to maximum 1024 IP input through the GE port and 16 non-adjacent carriers, each QAM module supporting up to two Gigabit copper interfaces. Its pay-as-you-grow modular design, flexible configuration, very reliable with high performance, all of which are important to cable operators. With SQM-B16-I, cable operators can be ensured that they will have a scalable, reliable product that enables them to offer high performance video stream services for years into the future. It can be used in cable central head-ends, remote head-ends and VOD networks.

Feature

  • 2 GE input, optical interface
  • 16 non-adjacent QAM carriers output, compliant to DVB-C (EN 300 429) and
  • ITU-T J.83 A/B/C
  • Supports MPEG2 re-multiplexing and MPTS multiplexing\accurate PCR
  • adjusting\CA PID filtering, remapping and PSI/SI editing
  • RF output frequency range: 30~999Mhz, 1Khz stepping
  • RF output level: -20dBm~+10dbm (per QAM carrier), 0.1db stepping
  • Excellent RF performance, MER ≥40db
  • Support Web-based Network management
Item Parameter
 

 

Input

Interface 2 IP, 100/1000M Ethernet Port (Optical)
  Transport Protocol Unicast and multicast, IGMP V2/V3, TS over

UDP/RTP/RTSP

  Max PIDs Max 840Mbps totally
Mux Input Channel 1024
  Output Channel 16
  Resolution 180per channel
Scrambling Max simulscrypt CA 4
Modulation

Parameters

QAM Channel 16 non-adjacent carrier
  Modulation Standard Annex A: 16 /32 /64 /128 /256QAM

Annex B: 64/256QAM

Annex C: 32 /64 /128 /256QAM

  Symbol Rate 5.0~7.0Msps, 1ksps stepping
RF Output Interface 1 output port for 16 carriers
  RF Range 30~999MHz, 1kHz stepping
  Output Level -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
System SNMP Network management software
General Demission 483mm x 44.5mm x 450mm

19’’ x 1.73’’(1RU) x 17.7’’

  Weight 3.5kg

Products Name Products Model Description
Digital Encoder SQM-B16-I IP MUX Scrambling QAM Modulator

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