GSM And CDMA Gateway

Product Details:

Dinstar DWG2000G series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. Compare to DWG2000D series products, DWG2000G has great improvement not only in software features but also in new hardware structure design. With new designed pop-up SIM card slot, users are able to change SIM card easily without dismantling equipment. It is fully compatible with Dinstar SIM Cloud/SIM bank solution and easy to use. Moreover, with built-in 4–1 antenna power divider which is saving space and more easier to install and maintain.

• 16/32 GSM/CDMA/WCDMA Channels SMS Sending a Receiving
• GSM: Quad-band 850/900/1800/1900MHz USSD, Open API for SMS/USSD
• CDMA: 800MHz(Optional) PSTN and VoIP Hotline

Physical Interfaces

• SIM Card Slot: 32/24/16/8 Channels
• Ethernet Interface
• 2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA

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Additional Information:

• Item Code: DWG2000G-32G

Product Details:

Dinstar DWG2000G GSM/CDMA/WCDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (Mobile) and VoIP network.The DWG2000G gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherited 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) and origination (GSM to VoIP). It is fully compatible with leading Soft-switch and SIP server.

Voice Capability

• G.711A/U law, G.723.1, G.729A/B
• Silence Suppression & Detection
• Comfort Noise Generation(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation(G.168)
• Adaptive (Dynamic) Jitter Buffer
• Call Progress Tone Generation
• Programmable Gain Control

Mobile Feature

Frequency Range:

• GSM: 850/900/1800/1900MHz
• CDMA: 800Mhz(Optional)
• WCDMA:900/2100MHz(Optional)
• SMS/SMSC/USSD
• SMS Coding/Decoding: ASCII/UCS2
• Open API Protocol
• PIN Code Management
• Call Duration Limitation for SIM Card/Single
• Call
• Polarity Reversal ???GSM)
• Answer Delay (CDMA)
• Carrier Selection
• Caller ID Restriction for Outgoing Call
• BCCH Management
• Call Waiting
• Call Forwarding

SIP Characters

• SIP V2.0 RFC3261
• SDP RFC2327
• Session Timer RFC4028
• RTP/RTCP RFC3551
• SIP Registration
• SIP Trunk ( Peer Mode)
• SIP Trunk Group
• Ringback (Immediately, Alerting)
• Configurable SIP Release Code
• DNS SRV/A Query
• Outbound Proxy
• DTMF mode: Signal/RFC2833
• NAT Traversal
• Dynamic NAT, Static NAT, STUN

Physical Interfaces

• SIM Card Slot: 32/24/16/8 Channels
• 2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA
• LED Indicators:
• PWR, RUN, Port State
• Reset Button
• SIM Card Installation
• Local SIM/Remote SIM with SIMBank

Network Protocol

• IP v4, UDP/TCP, PPPoE, DHCP, FTP/TFTP
• ARP, RARP, NTP
• VPN PPTP
• Encryption: RC4, MD5 (Coming Soon)
• IP v6 (Coming Soon)
• HTTP, Telnet

Maintain & Upgrade

• Web Based Configuration
• Telnet Configuration
• Configure Backup/Restore
• Support English and Chinese
• language
• Firmware upgrade by HTTP/TFTP
• Web & Telnet Login Password
• Modify
• Factory Reset
• CDR (10000 Lines CDRs Storage
• Locally)
• Output CDR via Syslog
• Syslog
• Ping and Tracert Test
• Traffic statistics: TCP, UDP, RTP
• VoIP Call Statistics
• PSTN Call statistics:
• ASR,ACD,PDD
• Voice Dialogist with Loopback
• IVR Customization
• System Logs

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Product Details:

Dinstar DWG2000E series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. Compare to the DWG2000C series product, DWG2000E has great improvement not only in software features but also in new hardware structure design. It is fully compatible with Dinstar solution and easy to use. Moreover, with built-in 4–1 antenna power divider which is saving space and easier to install and maintain.

 

• 8 GSM/CDMA/WCDMA Channels
• GSM: Quad-band 850/900/1800/1900MHz
• CDMA: 800MHz

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Additional Information:

• Item Code: DWG2000E-8G

Product Details:

Dinstar DWG2000E series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network.

• 4 GSM/CDMA/WCDMA Channels
• GSM: Quad-band 850/900/1800/1900MHz
• CDMA: 800MHz

Physical Interfaces

• SIM Card Slot: 4 Channels
• Ethernet Interface: 2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA

 

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Product Details:

Works with 2G/3G/4G/VOLTE
JIO Supported
HTTP SMS Provision
SMS Sending Speed is 100/Minute approx
Rack Mounted

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Additional Information:

• Delivery Time: IN STOCK

Product Details:

Dinstar DWG2000-1G is full functions VoIP gateway based on IP and GSM wireless network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for a cost-effective solution.

• 1 GSM ports
• GSM: quad-band 850/900/1800/1900MHz
• Web-based SMS/SMSC and USSD, open API

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Product Details:

Dinstar DWG2000F GSM/CDMA/WCDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (Mobile) and VoIP network. The DWG2000F 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) and origination (GSM to VoIP). It is fully compatible with leading Soft-switch and SIP server.

• 16 GSM Channels with 64 SIM Slots, Easy to Conduct SIM Rotation Locally
• Auto Call/SMS Generation
• HTTP API for Bulk SMS

Physical Interfaces

• SIM Card Slot: 4 Channels
• Ethernet Interface: 2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA

 

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Product Details:

Dinstar DWG2000F series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. Compare to DWG2000B series product, DWG2000F has great improvement not only in software features but also in new hardware structure design. With new designed pop-up SIM card slot, users are able to change SIM card easily without dismantling equipment. It is fully compatible with Dinstar SIMCloud/SIMbank solution and easy to use. Moreover, with built-in 4–1 antenna power divider which is saving space and more easier to install and maintain.

• 8/16 GSM/CDMA/WCDMA Channels
• GSM: Quad-band 850/900/1800/1900MHz
• CDMA: 800MHz

 Key Features

• 8/16 GSM/CDMA Channels
• GSM: Quad-band 850/900/1800/1900MHz.
• CDMA: 800MHz
• PSTN and VoIP Hotline
• Up to 16 Concurrent Calls
• Flexible Dial Rules and Manipulation Rules
• SMS Sending and Receiving
• USSD, Open API for SMS/USSD
• BCCH
• Carrier Selection.
• PIN Code Management.
• Remote SIM Card Management(SIMCloud)

Specification Physical Interfaces

• SIM Card Slot: 8/16 Channels
• Ethernet Interface: 2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA
• LED Indicators: PWR, RUN, Port State
• Reset Button
• SIM Card Installation
• Local SIM/Remote SIM with SIMBank

Voice Capability

• G.711A/U law, G.723.1, G.729A/B
• Silence Suppression & Detection
• Comfort Noise Generation(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation(G.168)
• Adaptive (Dynamic) Jitter Buffer
• Call Progress Tone Generation
• Programmable Gain Control

Mobile Features

Frequency Range

• -GSM: 850/900/1800/1900MHz
• -CDMA: 800Mhz
• -WCDMA:2100MHz(Optional)
• SMS/SMSC/USSD
• SMS Coding/Decoding: ASCII/UCS2
• Open API Protocol
• PIN Code Management
• Call Duration Limitation for SIM Card/Single Call
• Polarity Reversal ???GSM)
• Answer Delay (CDMA)
• Carrier Selection
• Caller ID Restriction for Outgoing Call
• BCCH Management
• Call Waiting
• Call Forwarding

SIP Characters

• SIP V2.0 RFC3261
• SDP RFC2327
• Session Timer RFC4028
• RTP/RTCP RFC3551
• SIP Registration
• SIP Trunk ( Peer Mode)
• SIP Trunk Group
• Ringback (Immediately, Alerting)
• Configurable SIP Release Code
• DNS SRV/A Query
• Outbound Proxy
• DTMF mode: Signal/RFC2833
• NAT Traversal Dynamic NAT, Static NAT, STUN

Network Protocol

• IP v4, UDP/TCP, PPPoE, DHCP, FTP/TFTP, ARP,RARP, NTP
• VPN PPTP
• Encryption: RC4,MD5 (Coming Soon)
• IP v6 (Coming Soon)
• HTTP, Telnet

Maintain & Upgrade

• Web Based Configuration
• Telnet Configuration
• Configure Backup/Restore
• Support English and Chinese language
• Firmware upgrade by HTTP/TFTP
• Web & Telnet Login Password Modify
• Factory Reset
• CDR (10000 Lines CDRs Storage Locally)
• Output CDR via Syslog
• Syslog
• Ping and Tracert Test
• Traffic statistics: TCP, UDP,RTP
• VoIP Call Statistics
• PSTN Call statistics: ASR,ACD,PDD
• Voice Dialogist with Loopback
• IVR Customization
• System Logs

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Callback

Additional Information:

• Item Code: DWG2000F-16G