8 ports CDMA GSM GOIP/COIP Gateway /GOIP/COIP

1.Hotline 2.Vlan, VPN, Qos 3.GSM 850/900/1800/1900MHZ 4.SMS,SMSC,USSD 5.IMEI change gateway and PIN management

DWG2000C-8G GSM VOIP / GOIP Gateway

 

Description:

DWG2000C-8G is full functions VoIP gateway based on IP and GSM network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for cost-effective solution. It’s sea blue small appearance, beautiful and practical, easy-of-use to satisfied necessary of customers. It’s a cost-effective gateway  for call termination (VoIP to GSM)  and origination (GSM to VoIP). It is fully compatible with leading softswitch and SIP server.

Features:

1. PLC: Packet loss concealment2. VAD: Voice activity detection3. CNG: Comfort Noise Generation4. Local/Remote SIM card work mode5. Adjustable gain of port6. DTMF adjustment7. Balance alarm8. Lock/unlock SIM/UIM 9. Mobile number display rejection10. Sending/receiving SMS11. Customize IVR Recording12. White and black list13. One number access14. Open API for SMS, support USSD15. Echo Cancellation (with ITU-T G.168/165 standard)16. Automatic negotiate network17. Hotline18. BCCH

 

Specifications:

Dimension (L*W*H)	255*220*30
Weight(unit:kg)	1.4
Operation temperature(unit:°C)	0~40 °C
Storage temperature(unit:°C)	-20~80 °C
Operation humidity	5%~90%
GSM SIM ports	8 channels
Power supply	12V, DC, 4A
Power Consumption	25W
Network Interface	10/100 Base-Tx, RJ45
Number of Lan Ports	1
Number of console	1

 

 

 

 *Relate:

The DWG2000 series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA) and VoIP network. The GSM/CDMA VoIP gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It’s a cost-effective gateway for call termination (VoIP to GSM/CDMA) and origination (GSM/CDMA to VoIP). It is fully compatible with leading Softswitch and SIP servers.

DWG2000 series have standard configuration bellow:

DWG2000-1G with 1 GSM/CDMA/WCDMA channel

DWG2000-4G with 4 GSM/CDMA/WCDMA channels

DWG2000-8G with 8 GSM/CDMA/WCDMA channels

DWG2000-16G with 16 GSM/CDMA/WCDMA channels

1/4/8/16 GSM/CDMA channels optionalUp to 16 concurrent calls GSM: Quad-band 850/900/1800/1900MHzIMEI and PIN modifiedSMS sending and receivingUSSD, open API for SMSFlexible dial plan, digit map

Point to Point Protocol over Ethernet (PPPoE) Client SupportBuilt-in PPPoE client for establishing a DSL link connection with the ISP. There is no need to install afurther PPPoE driver on computers.

Smart QoSIt provides smart QoS feature to provide stable voice quality while users access internet from private LAN tointernet at the same time.

VoIP to GSM/CDMA call terminationIt allows up to 16 concurrent calls, terminate calls from VoIP to GSM/CDMA network.

Origination: GSM/CDMA to VoIPMaximum 16 concurrent calls for each unit, calls from GSM/CDMA network over VoIP.

Fully compatibilityFlexible choice, worldwide GSM/CDMA network usable.

SMS supportedSMS sending and receiving, provides open API interface for third party to develop their own business.

Management & maintenanceRemote SMS recharge ,Hot plug SIM cards, SIM cards ’ PIN protection, easy to maintenance

Flexible number manipulationSupport 32 number manipulation rules ,replace the call prefix and send calls to different ports and port groups

Route managementMore then 2 softswitch/SIP server send calls to DWG200x, white & black IP list management

	DWG2000-1G	DWG2000C-4/8G	DWG2000B-8/16G	DWG2000D-32G
Interfaces
GSM/CDMA/WCDMA SIM Ports	1 port	4/8 ports	8/16 ports	32 ports
VoIP channels	1 channel	4/8 channels	8/16 channels	32 channels
Network interface	WAN and LAN,10/100MBase-TX,RJ-45 DWG2000-1G 1LAN/1WAN DWG2000C-4/8G 1 LAN  DWG2000B-8/16G 3LAN 1WAN DWG2000D-32G 1 WAN
LED indicators	Power, Run, signal strength indicator, LAN
Voice
Voice over packet Capabilities	VAD, CNG, DJB, PLC
Voice Codec	G.711 a-law/μ-law, G.723.1, G.729A/B, iLBC
Fax Standard r	T.38/pass-through 1.44kbps
Signaling
DTMF Method	RFC 2833, SIP Info, INBAND
IP Signaling	SIP(RFC 3261) over UDP,MGCP
Provisioning	TFTP, HTTP
Security
Management	WEB browser, Telnet, Voice prompt
Physical
Universal Power Supply	Output:12VDC, input:100-240VAC/50Hz
Environmental	Operational:32-104°For 0-40°C Storage:14-140°For -10-60°C Humidity:10%-90%
Dimensions	122mm×77.5mm×24.5mm	255mm×219mm×30mm	440mm*307mm*44mm	440mm*380mm*44.5mm
Weight	0.18kg	1.48kg	4.2kg	6.5kg
Additional Features
Caller ID	Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Polarity Reversal	Yes
Homologation
Safety	UL

8 ports CDMA GSM GOIP/COIP Gateway /GOIP/COIP