January 25, 2015

Hello ,


Raditek is now in its 22nd year!

We wish all our loyal customers past present and future the very best for 2015.  

This week we focus on our Rugged Handsets & Tablets ans special Wi-Fi IP Radio that handles 300Mbps- Non-Line of site.

1) TETRA Handset & Base Station

2) GSM Android Wi-Fi Tablet

3) GSM GPRS Edge, Windows Handset

4) Radlink 2000 - Wi-Fi IP Radio - 300Mbps   


(Click images below for product data sheet) 

TETRA Handset

1) TETRA Handset & Base Station
The RHST-4000 is the flagship of a highly innovative series of TETRA hand-portable radios, designed for users who want the best.


Waterproof, submersible, dust-proof and marine-hardened, the IP67-rated RHS4000 provides the latest smart technology in a 'go anywhere' package.   





Man-Down alarm

DMO repeater type 1A

Air Interface encryption options

End-to-end encryption options

Wide range of languages supported

Micro SD card

Colored bezels

ST Protect in-building tracking solution

Smart card support



Large 30 x 38mm active LCD area

Hi-resolution display (176 x 220 pixels)


The RTBTS-800M-01 is a single carrier Tetra base station, and can be used in large networks allowing up to 7 Erlang, moderate traffic capacity.

It works in conjunction with the RBTS-SU Service Unit, which contains the controller software.

It can be mounted next to the antenna mast, reducing feeder loss (making it, competitively, the highest performance unit) and cost. It is also ideal for mobile applications, monted on a vehicle or ship. It is fully, to IP65, sealed.

It can be used in full dual RX diversity mode, for improved performance. It had a built in duplex filter, and has an output power of up to 10W.


The RTBTS-800M-01 is optimized to work together with the RBTS-SU Service Unit, which contains the base station controller software, a AC rectifier providing -48V DC for up to two base stations.  



2) GSM Android Wi-Fi Tablet  

The RADITEK RHS-WiFi-GSM-Android-q20 hand held is fully submersible and fully meets repeated IP67 ingress protection. It is robust enough in almost any outdoor environment.

The Android OS allows full access to Google apps, supporting MAPS, e-mail and cloud storage, where available. Antenna is internal.

The RHS-WiFi-GSM-Android and Windows OS models are both suitable for commercial and military, applications, requiring rugged, protected equipment. 



*Qualcomm MSM8625Q, 1.2GHz,RHS-WiFi-GSM-A-q20 

Quad Core


Memory & Storage:


*16GB ROM storage

*User-accessible micro SD/SDHC slot



*WiFi 802.11b/g/n

*GSM: 850/900/1800/1900MHz

*WCDMA: UMTS, 2100/900/EVDP800MHz



*7 inch, 1280x800 Pixels



*8MP Rear, 2MP Front

3) GSM GPRS Edge, Windows Handset
Advanced WiFi, GSM, 
GPRS, EDGE. Handset Portable Radio. Windows RHS-WiFi-GSM-W



Features summary:

Rugged notepad computer

Magnesium alloy case front

SD/SDHC Card slot

Bluetooth 2.0 + EDR, 802.11b/g WiFi

Quad-band 3G GSM/GPRS/EDGE 850/900/1800/1900 MHz

Data coms interface


1 x RS232 DB9 serial,

1 x USB host,

1 x USB client (Mini-B), 3.5mm audio in/out

Weighs 2.2 pounds with two batteries


4) RADLINK 2000 Wi-Fi IP Radio - 300Mbps Radlink 2000Series IP Radio 300Mbps
IP RADIO: 300Mbps (to 6x6) MIMO, OFDM,
Outdoor. Non Line of Site (NLOS), Wi-Fi
802.11a/b/g/n, Multi-Hop Repeater, Low Latency,
Backhaul for 4G and LTE networks Up to 3 TR /
unit, 2.4 or 5.8GHz


  • 802.11 a/b/g/n MIMO OFDM Radio
  • Integrated Multi-Radios
  • Fast Data Switching Technology
  • Real Aggregate TCP Throughput 320Mbps for 4x4 & 6x6 MIMO Base Station
    • High Efficiency in Multi-hops Repeating
    • Low Throughput data drop, eg 100 Mbps @ 10 hops
  • Multi-hop latency increased, eg15 ms with 10 hops
  • Operate in 2.4GHz / 5GHz ISM Band
  • IP-68 Water & Dust Resistant
  • IEC61000-4-5 Surge Protection
  • Outstanding MTBF
  • Integrated Multi-radio interfaces
  • Multiple radio interfaces are integrated by "Fast
  • Data Switching" technology from RADITEK

There are 3 model options:

RADLINK-2001 (1 x radio); RADLINK-2002 (2 x radios);

RADLINK-2003 (3 x radios) and each radio interface can be configured independently to run different wireless connectivity options..

  • High efficiency transmission: Multi-hop repeater
  • The throughput will remain at over 100Mbps, even after 10 hops repeating with a total latency of 15 ms!
  • Flexible wireless backbone deployment options:
  • Fast data switching
  • Integrated multi-radio interfaces
  • High output power MIMO-OFDM
  • Secure and efficient client connectivity
  • QoS (Quality of Service) configurations provide flexible management
  • Easily integrated with the central server supports data encryption: WEP/WPA/WPA2,

 Most other TDD Radios in the world lose 50% throughput and have
100% latency in each repeating step. Usually, the repeating link will
become useless (dead end) after 5~7 hops. The RADLINK-200x
series offers a much better solution in multi-hop repeating applications.
RADLINK-200X Multi-hop Repeater; 4x4 MIMO 802.11(abgn) radio
(Dual RF) with Fast Data Switching: