1-PPT Port Cross-Network Gateway RoIP102 ,1 Radio Channel VOIP Gateway

1-PPT Port Cross-Network Gateway RoIP102 ,1 Radio Channel VOIP Gateway

1 Radio Channel Gateway
1-PPT Port Cross-Network Gateway RoIP102 is to convert the audio and PTT signals in a radio terminal into IP packets and then transmit  the data via the IP networks. Generally, the radio range is limited by the restricted transmitting power, antenna sensitivity and other environmental factors. RoIP technology is developed to solve those problems and insure that the audio is transmitted  in real time and the PTT signals are transmitted immediately and reliably, making the long distance voice communication across multiple networks possible.

Key Features

Media NAT traversal

Support private DDNS service

Support P2P connection without server

Support remote control management

InterConverting between Radio group and IP networks

Radio communication across multiple networks without distance limit

Physical Features

PTT Port: 1

Power Adapter: DC 12V/500mA

CPU: ARM9/300MHz

RAM: 16M

Flash: 4M

Net Weight:0.09kg

Size:10*6.7*2.3(cm)

Color: Black

Operating Temperature: 0-45℃

Working Humidity: 40%-90% non-condensation

Soft Features

VoIP Protocols: SIP V2

Supply dynamic DNS service

Line Echo Cancellation

NAT Transversal and Router functions

Support IP voice stream to via a recording server

Highly stable embedded Linux operating system

Enhanced Features

Voice Code: g711(alaw/ulaw), g729, g723.1

Auto adapt jitter buffer

Router

Voice activity detection (VAD)

On line firmware upgrade

Multi-language: English and Chinese

1, What is a Cross-Network Gateway?
It enables voice communications among the Radio, VoIP, and Public Announce (PA) networks.
It incorporates Radio over Internet Protocol (RoIP) which converts radio voice communications into VoIP.
It links up various radio networks together in order to extend the geographical coverage.
It is a GSM voice gateway by enabling voice communications to and from the telephone networks (GSM and PSTN)
It enables a voice connection to the public announce system for general and emergency broadcast.
It makes recording of voice communications among various networks simple and easy.

2,Who needs a Cross-Network Gateway?
Adio Service Operators who would like to expands their geographical coverage.
Radio User who would like to make and receive calls from the telephone networks.
System administrators who would like to monitor and maintain good control over the existing radio networks.
System Integrator who would like to build or deploy a reliable voice communication network in timely manner

Applications
Extending Service Coverage

Radio service coverage is often affected by the geographical landscape, like high hills. The traditional method is to build expensive radio repeaters on the hills in order to extend the radio service coverage. In addition, its maintenance cost is high and its performance is affected by the weather. In this case, the Xtrunk gateways are the perfect solution. They are low cost and easy to install and maintain. They offer a very stable and reliable link between the two sites.

 Packaging & Shipping

Our Services
>We provide strong technical support about VoIP service and A-Z termination(7 days*24 hours)
>We can help you rent a VoIP server in USA
>We can provide copy version VOS
>We can instal Relay server, SMS server, SMB server for you.(for free)
>We can offer voip terminal guide
>We would lke to buy your termina routes.
>We offer full tech support until your gateway runs well.

Company Information

FAQ

?For customers buying our products, we provide them free training so that they can use and maintain the machine independently.

?We will answer customer's question on technology in time. If needed, we will offer on-site guidance and assistance.

?We can provide free technical guidance if customers need new equipment, add or rebuild equipment.

?We will prioritize the product upgrade of former customers.

?100% gurantee of traffic providing.

Any question contact me free 

Lynn Lin

Mobile/Whatsapp/Wechat:+8613267230448 
Skype:live:.cid.18bfdb33c650a644