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[saving cost project]Gempro GP-712 WCDMA/UMTS/GSM VoIP Gateway(2 voice channels) for all systems




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[saving cost project]Gempro GP-712 WCDMA/UMTS/GSM VoIP Gateway(2 voice channels) for all systems


Application Diagram:




Specification:
VoIP
Web Browser
IVR Interface
Uplink Route Setting
Downlink Setting
Offered one stage ,two stage free dialing and call transfer function.


Network Protocol:
SIP v1 (RFC2543), v2(RFC3261)
IP/TCP/UDP/RTP/RTCP
IP/ICMP/ARP/RARP/SNTP
DHCP Client/ PPPoE Client
DNS Client


CODEC:
GSM
G.711: 64k bit/s (PCM)
G.723.1: 6.3k / 5.3k bit/s
G.726: 16k / 24k / 32k / 40k bit/s (ADPCM)
G.729A: 8k bit/s (CS-ACELP)
G.729B: adds VAD CNG to G.729


NAT Traversal:
STUN


Voice Quality:
VAD: Voice activity detection
CNG: Comfortable noise generator
LEC: Line echo canceller
Packet Loss Compensation
Adaptive Jitter Buffer


Bluetooth:
Bluetooth Specification V2.
Carrier Frequency 2400MHz to 2483.5MHz( USA , Spain ,France)
Modulation Method GFSK,1Mbps,0.5BT Gaussian
Output level, class 2
10 meters working range



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[Contact Information]
Posted by Richard Ku
e-MailContact company
Company
Gempro Technology Inc.
Address 6F., No.314, Sec. 3, Fusing Road
City & ZIP
 Taichung
Country
 Taiwan
Phone
 For registered Members only.
Fax
 For registered Members only.
Interest
Company Profile
URLFor registered Members only.
Rating(0 reviews)
Popular tagsoffer,remote,control,of,fan,yarndyed,sodium,price,pda,order,lignosulphonate

KeywordsWCDMA

Product SpecificationsFeature:
1.Don't care systems and bands.Could use with GSM/CDMA/WCDMA/3G/3.5G various Bluetooth mobile phone.
2.VoIP and Bluetooth Mobile fully integration.
3.Compatible with SIP RFC543, RFC3261.
4.Support UPLINK , DOWNLINK Routining.
5.Support Voice report and Setting IP function.
6.Offered Web Site for inquire or setting.
7.Support SIP PROXY, or point to point application.
8.Offered one stage ,two stage free dialing and call transfer function.
9.Bluetooth with auto pairing and auto searching function.
10.QoS and Digital Transmit.
11.2 voice channels, 2 Bluetooth.

Industry Categorytelecommunication

Quality/Safety Certifications

Delivery Lead Time7-14 days

Payment & Price TermsX

My Offersover 1

Other Products

CustomersAll

Company History

Estimated Annual SalesX

Number of EmployeesX

Person in ChargeX

Web SiteFor registered Members only.
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