GW421W - Fiber Gateway w/ 2 telephone FXS ports, WiFi Router and fiber tray for single strand FTTH applications

Product description
GW-421W is a Fiber Gateway designed for Fiber-To-The-Home (FTTH) applications. The Fiber Gateway provides 100Mbps of full duplex connection for subscribers through its single strand single-mode WDM up-link port. The gateway offers 4 Fast Ethernet ports, an integrated VoIP gateway with 2 FXS RJ11 telephone ports running SIP protocol and a router with WiFi Access Point for the local networking. The unit provides very useful mass deployment features like TR-069 support and remote provisioning and management. SIP protocol makes telephony service accessible, being now most used protocol for VoIP based telephony services.

Important: The GW-421W Fiber Gateway is designed for Service Providers, CLECs or MSOs that intend to get advantage of fiber and provide high quality Triple Play services for their subscribers. Pricing for such customers is special and customization is available and can be discussed on a case by case approach. Please do not hesitate to contact us with inquiries about this FTTH Fiber Gateway.

Product Features

Fiber interface runs 100Mbps upstream/downstream

4 port Ethernet switch with 10/100 ports and Auto MDI/MDI-X cable detection

WiFi IEEE802.11b/g compatible Access Point with various encryption keys available

two RJ11 FXS telephone ports (VoIP based)

supports G.711, G.723, G.726, G.729AB, ILBC and BV16 voice CODECs, and T.38 fax standard

supports G.168 echo cancellation, Comfort Noise Generation, Voice Activity Detection and Caller ID

DTMF tone detection and generation and fax and dial-up modem pass-through support

support SIP signaling protocol providing valuable features for telephone lines like: Caller ID, call forwarding, call waiting, call transfer, call busy, call return, CLIP/CLIR and 3 way conference

router supports PPP, RIP routing, NAT service and DHCP server/client/relay mode

web based management

remote firmware upgrade

support TR-069 and TR-104

included fiber tray for easy splicing and one box installation

Hardware Technical Specifications

LAN Interfaces:	Four RJ45 copper IEEE 802.3u 10/100Base-T, integrated 802.11g WLAN Access Point
WAN interface:	Single-mode single strand WDM transceiver Tx:1310nm/Rx:1550nm
Analogue phone interface:	2 FXS RJ11 telephone ports
Front LEDs:	PWR, WAN, WLAN, LAN1~4, TEL1, TEL2
Back LEDs:	each Ethernet port has link/act LEDs
Power:	External 90-260V AC switching adapter 12VDC@1A with NEMA1-15(2 blades only), US type main plug
Temperature:	0 — 50°C (Operating); 0 — 70°C (Storage)
Humidity:	20 — 80% non condensing (Operating); 0 — 90% (Storage)
Consumption:	less than 4W
Dimensions(WxDxH):	165mm x 220mm x 29mm
Management:	web based, hidden local console for maintenance
Compliance:	CE, FCC Class A
MTBF:	55,000 hours

Additional information on GW-421W Fiber Gateway: PDF Datasheet; PDF Installation Manual.

Note: There are several versions of the GW-421W gateway with less features, suited for more economic budget deployments or more suitable for an easier integration in existing networks. Available models are:

• GW-421F - fiber gateway without WiFi Access Point
• GW-421E - gateway with copper uplink (no fiber) and without WiFi Access Point

For such models, please contact us for pricing and availability.