Voice Interoperability Gateway (VIG)

NYBSYS Voice Interoperability Gateway(VIG) product category provides voice interoperability among disparate systems.
It offers an IP standards – based solution that interconnects voice channels, talk groups, and conference calls, Sip gateways, PSTN gateways, Unicast and Multicast gateways and many more.
It also provides powerful and flexible management of personnel and media resources.

Specifications

  • 4 Wire Audio Ports 4 Wire
  • Input/Output Levels:-16 to 7 dBm @ 600 Ohms,adjustable in 0.1dB steps
  • Frequency Response: 5 to 3400 Hz; +/-1 dB ref. to 1 KHz
  • Isolation: >60 dB
  • Idle Noise: <20 dbrnC0
  • Input Impedance: 600 Ohms or 100 Ohms, software selectable each port
  • Output Impedance: 600 Ohms, true differential Hybrid
  • Return Loss: 25 dB minimum
  • Voice-over-IP Module IP Ports
  • Format: Supports 10Base-T and 100Base-T
  • Networking Stack: TCP/IPv4
  • Protocols: SIP, SDP, RTP, IPV67 and STUN (Simple Traversal of UDP through Network Address Translation)
  • Codecs: G.711 (fully compatible), G.726 (16/24/33/40 kbps), G.722, DVI4 (narrow/HD/Ultra HD), Linear PCM
  • SIP Accounts: 8 per module
Port Signalling M-Lead Relay
  • Optical: Coupled MOS
  • Maximum Contact Voltage: 60 VDC, 20 VAC
  • Maximum Current: 50 mA
  • E-Lead Input
  • Active High Input: Open circuit or >+1.8 VDC
  • Active Low Input: Ground, negative voltage or <+0.32 VDC
  • Clear-Com Signaling: Eclipse and HelixNet
  • DTMF Signaling
  • E&M Lead (COR & PTT) Signaling
Port Signalling M-Lead Relay
  • Digital Radio Module VoCoder: 3-channel
  • Digital Voice Systems: AMBE-3003™ Vocoder encode or decode AMBE™
  • Input/Output: Analog and Serial
  • Encode/Decode: P25, DMR
Interface and Connectors
  • LAN: RJ45 (6 ports – PoE supported)
  • PC Configuration: USB Port Type B
  • 4-Wire: RJ45
Power Supply
  • Switchable plug-in adapter with locking connector and IEC cord
  • Input Voltage: 12 – 34VAC
  • Output Voltage: 12V; 1.67A
  • MTBF (min.): 200,000 hours demonstrated
Temperature
  • Operating: 32°F – +122°F (0°C – +50°C)
  • Storage: -40°F – +176°F (-40°C – +80°C)
  • Humidity: 0 – 95%, non-condensing

Resources