ST-1

Professional Broadcast Encapsulator / Modulator

ST-1 Pro

The ST1Pro is our professional grade hub encapsulator / modulator, and is especially well suited to applications requiring point-to-multipoint data transmission architecture.

This advanced broadcast unit supports the DVB-S2 standard, MPE/GSE (Multiprotocol Encapsulation/Generic Stream Encapsulation) and ACM (Adaptive Coding and Modulation), and is capable of delivering a broad range of symbol rates – from 100 Ksps and all the way to 45Msps.

 

Product Highlights

  • Cost-effective solution for IP over DVB-S2 transmission.

  • Full support of DVB-S2.

  • VCM and ACM.

  • MODCOD: QPSK ¼ to 32 APSK 9/10.

  • 100Ksps to 67Msps / over 220Mbps output.

  • Supports MPE and GSE.

  • Hardware Accelerator.

  • L2 transparent device.

  • Jumbo Frame Support.

Main Applications

  • SCPC IP connectivity over satellite.

  • MCPC Satellite Transmitter and IPE.

  • IPTV over satellite broadcasting.

  • HD surveillance video delivery over satellite.

  • Cellular and Wireless local loop backhauling.

  • Dense Modulator.

Product Specifications

DVB-S2 Modulator

Standard Fully compliant with ETSI EN 302 307

DVB-S2 Modes Support for CCM, VCM and ACM modes

Modulation QPSK, 8PSK, 16APSK, 32APSK

Channel Rate Up to 220 Mbps

Roll-off factors 0.05, 0.10, 0.15, 0.20, 0.25, 0.35

Output Freq 950-2150MHz

IP Encapsulation

MPE According to ETSI 301 192

GSE Based on ETSI TS 102 606 and ETSI TS 102 771

Traffic Interface

Interface 10/100/1000 BaseT

Network Interface L3 / L2

Any Questions? Leave Us a Message.