- Walkie Talkie[10]
- Repeater[2]
- Telecom Parts[1]
- Railway Supplies[1]
- Wireless Networking Equipment[9]
- Fixed Wireless Terminals[1]
- Other Marine Supplies[9]
- Other Telecommunications Products[1]
- Alarm[1]
- Navigation & GPS[10]
- Set Top Box[4]
- Other Audio & Video Equipments[2]
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- Conveyors[5]
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- Contact Person : Ms. Wu Liping
- Company Name : Tianjin 712 Communication & Broadcasting Co., Ltd.
- Tel : 086-022-65388698
- Fax : 086-022-65388646
- Address : Tianjin,Tianjinshi,Rm. 218-219, Syntheses Service Building, West Area, No. 19, Xinye Sixth Street, West Tianjin Economic and Technological Development Zone
- Country/Region : China
- Zip : 300462
TETRA Portable Terminal, TETRA Radio,Tetra communication
SRH3800 Hand-held:
The SRH3800 hand-helds are the smallest, lightest, rugged hand-held radios available in the market today. Designed and built to meet IEC529 IP54 standards, they will withstand day to day use in some of the harshest environments found in the public safety, military, transport, and utilities markets.
The SRH3800 hand-helds offer a large viewable display area of 6 lines of 24 characters. The high resolution color display has a unique feature: all text can be displayed in large format (double normal size) making it easier for the user to read, such as when body worn or in a car kit.
The battery fitting is both secure and robust, yet it is made so straightforward that, without having to look at the radio, the battery can be changed with one hand. To allow the user to continue immediately with their operations the hand-helds return to their previous state after the battery change without the need to enter a start-up routine.
The User Interface (UI) of the SRH3800 range is common to the Sepura product portfolio, thus reducing training requirements. It has been specifically designed for TETRA and enables the user to quickly access the features of the radio.
Applications can send and receive information using packet data from data terminals such as a PDA connected to the radio. A lockable PEI connector is located at the bottom of the radio to provide a secure and reliable connection.
The SRH3800 range has been built to address security by including a tamper proof security processor and a smart card connector. E2E encryption can be implemented by a software upgrade.
The SRH3800 sGPSTM incorporates a highly sensitive award winning GPS receiver capable of processing extremely low strength GPS signals. This means that 'clear sight of sky' signals from GPS satellites are no longer essential and the GPS receiver is able to provide accurate positioning even in some buildings. In addition to the standard position reporting, the hand-held can send its current GPS location when the Emergency Call or lone worker alert is initiated. Ensuring that the position of a user is known will enable appropriate resources to be swiftly deployed when assistance is required.
Fully featured TETRA radios with a large, high resolution color screen
1.A user interface supporting European, Arabic, Cyrillic, Chinese and Korean character sets
2.Fully integrated, ultra-sensitive and award winning GPS in the SRH3800 sGPSTM
3.Full set of programming and configuration software tools-SKMS and Radio Manager
4.End to End encryption is hardware enabled requiring only a software upgrade to be activated
5.Supports repeater functionality
Smallest, lightest, rugged hand-held radios
Key Features:
1.Fully integrated GPS module and antenna. Applies to the SRH3800 sGPSTM
2.A lockable accessory connector
3.Emergency call function, with programmable open microphone, status destination and, if available GPS location
4.Lone worker alert using the same parameters as an emergency call
5.Backlight on all individual calls
6.Audio Boost
7.Full navigation in calls
8.Fast change intelligent battery packs
9.Single key activation for up to 14 pre-configurable status codes
10.Real time clock
11.E2E encryption enabled
1.TETRA Specifications | EN 300 392 V+D Air Interface |
EN 300 394 V+D Conformance testing | |
2.Weight | With Standard Battery pack 214g |
3.Dimensions | Height 130mm |
Width 58mm | |
Depth 30mm | |
4.Frequency Bands | 300-344MHZ |
350-372MHZ | |
380-429MHZ | |
440-473MHZ | |
806/825 paired with 815/870 MHZ | |
5.GPS Receiver (SRH3800 SGPS) | Fully Integrated sGPS receiver |
-182dBW (-152dBm) acquisitivity sensitivity | |
-185dBW (-155dBm) tracking sensitivity | |
6. Security | End-to-end Architecture with tamper protection |
Fully integrated hardware solution, enabled via software upgrade | |
Integral SIM connector | |
7.Power | 1W RF Power (customisable) |
Adaptive Power Control supported | |
RF power control in 3 steps of 5dB | |
8. Receiver (Class A) | -112dBm static sensitivity |
-103dBm dynamic sensitivity | |
9.Environmental | Dust and water protection to IEC529 IP54 |
ETS 300019 Drop & Vibration | |
Storage Temp -40ºC to +85ºC | |
Operating Temp -20ºC to +60ºC | |
10.Power Supply | 7.4V (nominal) Lithium Ion Intelligent Battery packs |
1130mAh Standard Pack | |
1850mAh High Capacity Pack | |
11.Other functions and features | ETSI compliant PEI port |
TETRA Portable Terminal, TETRA Radio,Tetra communication