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IP/ASI Transport Stream Gateway

DMG 1200

The DMG 1200 family is a series of high-density transport stream gateways for IP and ASI applications. Featuring up to four gigabit Ethernet interfaces and sixteen ASI ports, the DMG 1200 family is ideal for solving the interconnection problems operators face in today’s evolving video delivery environment.

Reliably connect legacy ASI devices to IP networks

Up to two independent platforms in 1RU, each featuring:

  • Two Gigabit Ethernet ports for MPEG TS I/O
  • Four bi-directional ASI I/O ports
  • Four directional ASI ports (either inputs or outputs)

Hot-swappable, redundant, load-sharing power supplies

Easy-to-use web interface

Full control, status, and alarm monitoring via SNMP

Dense IP to ASI / ASI to IP
ConversionUp to 16 Channels per 1RU

IP Network Filtering/Bridging
Retransmission of up to 32 streams on a seperate physical network, on different multicast groups

Multicast to Unicast Conversion
Re-encasuplation of an MPEG transport stream from unicast to multicast or multicast to unicast.

ASI INPUTS AND OUTPUTS
Connector: Up to 8x BNCs per Platform (Up to two platforms in 1RU)
Impedance: 75Ω
Packet format: 188 bytes per packet
TS Bitrate: 500 Kbps to 213 Mbps
Output TS Type: SPTS or MPTS (follows input)

IP INPUTS AND OUTPUTS
Connector Type: 2x RJ45 10/100/1000 per Platform (Up to two platforms in 1RU)
Input Formats: UDP or RTP
Output Format: UDP
IP Encapsulation: 1 to 7 TS packets per IP packet
Addressing: Unicast and Multicast
IGMP compatibility: Version 1, 2 & 3
Per TS Bitrate: 500 Kbps to 213 Mbps
Output TS Type: SPTS or MPTS (follows input)

MANAGEMENT
Connector: RJ-45 10/100 - Auto Negotiating
Protocols: HTTP and SNMP
User Interfaces:
Full control via web GUI
Basic setup/status via front panel
Automation Interfaces:
Full status and control via SNMP
SNMP traps on alarms
Web services access to main GUI

DIMENSIONS/POWER
Height: 1 RU, 1.75” (5cm)
Width: 17.4” (44.2 cm)
Depth: 23” (58 cm)
Power:
100-240 VAC 50/60 Hz
-48 VDC supply available
Supply Type: Dual, hot-swappable, redundant load sharing power supplies