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Welltech WellGate3502A two-port telephone extension to IP network gateway with 2 x 10/100Base-T Ethernet RJ-45 ports and 2 x RJ-11 Telephone ports (FXS)
Winncom PN # WellGate3502A Manufact PN # WellGate3502A List Price: Login/Call Login and Stay on this page
WellGate 3502A FXS is a two-port telephone extension to IP network gateway and support H.323 v2/v3/v4 or SIP RFC 3261protocol. It provides telephone services and T.38 fax over IP network with easily operation and configuration for ITSP / ISP (Internet Telephony Services Provider) and Office / SOHO IP-PBX application.
Benefits: Easy access to IP from phone set or PBX Cost Saving - Telephone call from VPN or public Internet Follows the existing telephone call dial plan Easy interface to ADSL/Cable Modem or Leased line equipment Specifications: Protocol ITU-T H.323 v2/v3/v4 compliance SIP RFC3261 Supplementary service H.450 (Call Hold, Call Transfer, Call forward) FAX support Automatically FAX detection T.38 G3 FAX Group 3 Fax relay at 2.4 - 14.4 kbps Codec G.711A/м -law, G.723.1, G.729A, G.729 Network Interface 10/100BaseT Ethernet RJ-45 port x 2 FXS Interface RJ-11 Telephone port (FXS) x 2 2-wire loop start Programmable AC impedance, Feeding voltage, Ring Voltage, Ring Cadence, Loop current and call progress tone ON-Hook Voltage: 48Vdc Ring Voltage: 50 V RMS Loop Current: Constant 23mA Voice Quality VAD (Voice Activity Detection) CNG (Comfort Noise Generation) AEC (Acoustic Echo Cancellation) -- G.1684 Dynamic Jitter Buffer QoS TOS Caller ID Detection and generation Console 1 D-SUB 9 pin RS-232 port Tone DTMF / CPT (Call Progress Tone) generation/detection TCP/IP Statically and DHCP for IP address assignment. ADSL Environment PPPoE Firewall Environment Behind NAT Router or IP sharing device Security ID and password authentication supported in Telnet server and console mode. Configuration & management Console port, TELNET and Web Browser Upgrade Firmware upgrade through network by TFTP/FTP Power Input AC 100V~240V Output DC12V. Certification FCC Part 15 Class B, CE Class B, VCCI Class B for WellGate 3502A / 3504A Operation Temp 0° C to 40° C Humidity 10% to 90% (Non-condensing) Chassis For WellGate 3502 : Dimension: 223 mm(W) x 35 mm(H) x 152 mm(D) Weight (unit): 1.5 kg Application Diagram