We Give Life to Broadband Wireless
W
ith the explosive growth of wireless telecommunications,
coupled with the massive surge of Internet usage, every
segment of the business world must now leverage available
wireless broadband access solutions in order to successfully
compete and survive in today's global economy.
Two key threshold questions are:
Where do you go for cost-effective, reliable total solutions?
Does the wireless broadband solution provider you engage with
have the necessary experience, resources, and technological
depth to escort and enhance the growth of your company?
Welcome to
Teletronics International, Inc.
Allow us to contribute to your success!
Teletronics International, Inc. currently provides wireless equipment and solutions to
governments and businesses around the globe.
www.teletronics.com
Teletronics'
products & systems
A reliable and marketable wireless system
requires the 3C dimensions: ie., Communications,
Computers and Consumers, each of which has
a limited life-cycle. As a 20-year old continuouslygrowing wireless broadband products and solutions
company, Teletronics regularly produces new
products driven by the 3Cs to keep up with everchanging technology.
Our products have broadband and multi-frequency
appeal (1st C), they employ high-speed digital
processors on a generic Linux platform (2nd C),
and are designed and manufactured for robust
and low-cost delivery (3rd C).
BASE STATION
CLIENT
TT5800
NETWORK CABLE
SWITCH
TT2400
MINI AP
LAPTOP
SKYPE™ BOX
Under its registered trademark of "EZLoop®", Teletronics' wireless
broadband systems display 3 unique characteristics: ie., 1. Long
transmission distance, typically 15 miles for line-of-sight path;
MINI AP
LAPTOP
2. Broad bandwidth for high-speed
throughput data, 20MB per channel can
be achieved in normal circumstances; and
3. Access gateways for efficient QoS
(Quality of Service) and traffic control.
SCHOOL
Teletronics'
Products
Amplifiers 900 MHz | 2.4 GHz | 5.8 GHz
AMPLIFIERS
Teletronics Smart Amplifiers are uniquely designed for maintaining fixed radiation power
up to the antenna feed point irrespective of losses from feeding cables. Teletronics is the only patent
holder for Automatic Gain Control (AGC) technology. The patent on the AGC amplifiers under U.S. Pat. No.
6,681,100 covers all bi-directional amplifiers with AGC in 900 MHz, 2.4 GHz, and 5.8 GHz frequencies.
Bridges and Routers iVERSA | TT 5800 | TT2400 | EZBridge | VERSA Wireless Router
While designing our Wireless Router and EZBridge, we carefully selected industrial-grade, top-quality
components to withstand outdoor temperature variations. Along with the all-metal NEMA4/IP66 rated
enclosure, these units are perfect for wide-scale, outdoor wireless broadband deployments.
BRIDGES & ROUTERS
Product Highlight
TT5800/TT2400
Teletronics' TT Series, the bastion of versatility with its
ability to not only bridge long distances, but to act as the
ideal CPE solution. Boasting a rich feature set with PoE
Hub, NAT functionality (coming soon), RSSI 5 Ultra-bright
LEDs, and a minimal footprint.
TT5800 (IEEE 802.11a) & TT2400 (IEEE 802.11b/g) features:
Ultra High 500mW Output power in OFDM modulation (with optional M58 Amplifier
for TT5800), Web & SNMP based Management, EZManager, Transparent Bridge
supported with unlimited MACs, WPA, WPA2, & 64/128 bit WEP data security MAC
address filter, 5 Ultra-bright LEDs indicating RSSI, ruggedized, waterproof and
all-weather enclosure, adjustable transmit (TX) Power, VLAN transparent support,
configurable ACK timeout for long distance, turbo-mode for high data-rate
(108 Mbps), Intra-BSS traffic blocking (Layer 2 Isolation), WDS
(Wireless Distribution System) available in AP Mode.
Product Highlight
MSeries M58Amplifier
With its sleek design and just 4.3 inches in length, this
Mini-Amp provides everything needed to extend the signal
range of 5.8GHz wireless radio devices. This 802.11a 500mW
M58 amplifier is Teletronics' latest development under the
Bi-Directional RF Amplifier product line. Reliable and flexible,
these amplifiers are especially designed for excellent signal
linearity with a low noise figure to achieve the maximum
throughput allowed in the OFDM spectrum.
M58 Amplifier features:
802.11a compatible
Bi-directional
Low-noise figure
Wide range of operating temperature
Easy Installation & max. flexibility
N-Type, Male/Female connectors
Outdoor use only
Possible for board-level insertion
into most proprietary radio casings
Teletronics'
Products
Product Highlight
Up/Down Converter 1800s Military Band
UDC1800s delivers 500mW of 1.8GHz signal for long-range applications
UDC1800s is the ideal solution for military applications. UDC1800s works with all brands of 2.4GHz
radios with minimum adjustments. A high-quality product that delivers 500mW of 1.8GHz signal
for cost-effective applications.
UDC1800s Features:
Frequency Band to Antenna: 1760 - 1850 MHz
TX Conversion Gain: up to 18dB
Operating Temp: -40 °C to + 70 °C
Frequency Stability: ± 2.5 ppm
Noise Figure: 3.5 dB Max, 3.0 dB Typical
Size: 3.5" x 2.5" x 0.56"
RX Conversion Gain: 12dB Typical
RF Connector: SMA Female 50 Ohm
Weight: 0.3125 lbs
Frequency Converters UDC9001W, UDC9002W | UDC900M-PoE1W | UDC900M-PoE2W | UDC 1800S
UDC2600 | UDC3400 | UD3500 | UDC3600 | UDC3700| UDC4400
UDC5800, UDC5800HM | UDC 5850
FREQUENCY
CONVERTERS
As the world's leading designer/manufacturer of Up/Down Frequency Converters, we have the experience
and capability to convert amplifiers from one frequency to the other. We match our converter with
proprietary radios and guarantee the transmission data-rate. All UDCs work for OFDM at high rates.
We welcome comparative evaluations against our competitors.
Antennas 900 MHz, 2.4GHz, 3.5GHz, 4.9GHz, 5.8GHz
Dish | Grid | Patch | Sector/Field Adjustable | Yagi | Omni | Reflector
ANTENNAS
All antennas are low cost, robust, and easy to use. Die-cast manufacturing process provides unmatched
uniformity resulting in consistent high performance for every antenna. All antennas are type-tested in
anechoic chambers with antenna patterns (gain, directivity, sidelobes) fully verified. We supply test results.
Wireless LAN Access Points | Wireless LAN Card | Mini PCI Card | Wireless PCI Card | Mini USB
WIRELESS LAN
Teletronics' Wireless LAN products provide not only the fast connection speed, but also the
wire-free capability for desktop users to connect their computers to the Internet. Desktop users
can utilize the greatest convenience brought by this wireless technology.
Accessories
ACCESSORIES
900MHz, 2.4GHz, 5.8GHz
Antenna Alignment Kit | Band Pass Filters | Cables | Saw Filter | DC Injectors | Cables
Lightning Arrestors | Power Splitters | Power over Ethernet (POE) | Power Supplies
As a one-stop equipment provider, we deliver a variety of accessories to support our customer's needs.
Our quality is guaranteed at a cost-effective price.
Product
Highlight
TBC-800 Bandwidth Controller
TBC (Teletronics Bandwidth Controller) is a low-cost, versatile
and easy to operate device specifically designed for network
service providers or enterprise customers to provide a
consistent bandwidth flow to the end stations. The TBC system
automatically shapes TCP/UDP traffic based on built-in rules.
The TBC system is simple and reliable allowing network
operators to quickly and easily bring network traffic into
balance without changing the existing network infrastructure.
TBC system is available in two models
for 50Mbps or 155Mbps applications.
Technical Specifications
Standard Compliance:
Power Requirement:
Operating Temperature:
IEE 802.3 10BaseT Ethernet
IEE 802.3u 100BaseT Ethernet
ANSI/IEEE 802.3 NWay auto-negotiation
External Power Adapter
Input: 100-240 VAc, 50/60 Hz, 1.0A
Output: 5V, 2.5A
Temperature: 10-50 C
Storage Temp: -20 to 70 C
Humidity: Max. 95% Non Condensing
LED Indicators:
Mounting:
One Power LED
Four WAN Link/Activity LED
One Status LED
Desktop
Wall Mounting
Utilities:
Security Firewall:
Dimension:
Ping Utilities, Trace Route
Tcpdump, NetPerf
Admin Configuration
VPN (IPSec/PPTP) Pass Through
Size: 200 W x 215 L x 150 H
Weight: 0.32 kg
Rich Networking Function:
Management:
Status:
Various WAN Connections
(Static IP/DHCP Client)
DHCP Server
SNMP
Remote Syslog
Web based Management Tool
Command Line Interface
HTTP/HTTPS/Telnet
Admin. Restriction
Password Control for Configuration
Date and Time SNTP
Web based Update/Backup/Restore
Bandwidth Control:
Bandwidth Control by IP
Default Download and Upload Rate
Grouping and Group Bandwidth Setting
QoS by IP/Protocol/Port
Network Status
System Log (Compact & Detail Mode)
Bandwidth Limiting:
IP Address, Group,
Subnet, Port
Connection Limits:
Maximum 64 x 256 sessions
Product
Highlight
VoIP Solution
Evolving with the most advanced Voice over IP (VoIP) technology, Teletronics introduces its EZLoop® solution, a versatile, standard compliant, upto-date VoIP system, which consists of low-cost simple plug-and-play components designed for emerging VoIP applications. The system is
specifically tailored for readily-available deployment to enterprise businesses (up to 300 subscribers), SOHO (up to 50 subscribers), and to
individual customers with a broadband Internet connection. For business applications, an FXO gateway is provided for PSTN (Public Switch
Telephone Network) access. All systems are scalable and upgradeable to accommodate ever-changing customer requirements.
The EZLoop® solution consists of IP telephone sets, Wi-Fi telephone sets, FXS adapters for regular telephone sets, FXO gateways for PSTN
connections and enterprise-scale SIP (Session Init Protocol) based servers for IP call routing. In addition, a MINI AP with QoS capability provides a
seamless connection with existing networks for highest voice quality applications.
Teletronics' plug-and-play EZLoop® VoIP telephone sets are so simple and versatile they can be used with nearly all other industry-accepted
gateways or servers. Teletronics' VoIP team will help the prospective customer with infrastructure, design, capacity planning, integrations testing
and device installation, and will perform a compatibility test upon the customers' request.
EZLOOP APPLICATION DIAGRAM
VoIP Products
SIP Server
PSTN Gateway FX04
VoIP FXS1 Adapter
VoIP Phone
USB VoIP Phone
Mini AP
WI-FI
VoIP
PHONE
HOME
BUSINESS
FXS ADAPTER
MINI AP
ANALOG PHONE
DSL/CABLE MODEM
Wi-FI VoIP Phone
USB Skype™ VoIP Phone
INTERNET
OR INTRANET
PC
VoIP FXS2 Adapter
SIP PROXY
PSTN GATEWAY FXO
PSTN
ROUTER
PC
PSTN
LAN PHONE
SOHO
HOME
EZLoop® Networks
Teletronics' EZLoop®
Systems and
Solutions
Perform a customer needs assessment,
fully matching system specifications to
desired commercial performance.
Teletronics' EZLoop® wireless systems and
solutions address many of the telecommunication
applications required by business enterprises to
solve on-going pressing issues confronting today's
ever-changing business environment. A generic
infrastructure diagram is shown here simply to
illustrate the versatility of Teletronics' applications,
systems and solutions.
Perform the necessary propagation
analysis, and complete a site survey.
Design a scalable wireless broadband
network that complies with the customer's
near-term operations and scalable to longterm growth expectations.
As the tradename implies, Teletronics' EZLoop®
systems are easy to implement. The systems have
been deployed in cities, oil-fields, mines, schools,
banks, surveillance posts, river-banks, and other
locations around the world. Teletronics' service is
ideal for those small to medium-sized operators that
cannot afford the telco-level costs to specify all
elements of an optimized wireless network, including:
Install, integrate, test, calibrate, and
optimize the designed system.
Offer training courses for operation and
maintenance, carry out system
maintenance and support services.
Provide warranties, repair or replace defective
warranted equipment, offer dial-up network
management and performance assistance.
INTERNET
OMNI
ANTENNA
T1
TT SERIES
(900, 2.4, 4.9, 5.8)
WIRELESS AP
GATEWAY
GRID
ANTENNA
Smart Repeater:
TT SERIES OR WDS
ISP Headquarters
SECTOR ANTENNAS
TELETRONICS
BILLING
GATEWAY
TELETRONICS
BANDWIDTH CONTROLLER
VERSA SERIES
WIRELESS ROUTERS
2.4/5.8GHz
15 miles
5.8GHz
z
Government
GH
5.8
2.4
/5
/
2.4
Hz
Hz
.8 G
/5
Town
Up to 5 miles
Up to 5 miles
2.4/5.8GHz
ISP Tower
2.4
.8G
2.4
/5
.8G
Hz
Corporate
Residential
Residential
University
Resorts/Hotels/Apartment Buildings
Fast Food Restaurants
Cyber Cafes
Gas Stations
GRID TT Subscriber Unit/Gateway
Antenna
GRID TT Subscriber Unit/Gateway
Antenna
GRID TT Subscriber Unit/Gateway
Antenna
Lightning
Arrestor
Lightning
Arrestor
Lightning
Arrestor
VERSA ROUTER
Infrastructure
EZLoop® System
Applications
EZLoop® System High Level Design
The diagram on the right represents a typical high-level
illustrative design which Teletronics' engineers/architects
often provide to its new customers after first inquiry. The
first inquiry can be a simple telephone call, followed by
a few e-mail exchanges to clarify general details of
the environment, user requirements, telco trunk-line
availability, subscriber distributions, etc. Teletronics can
sketch a high-level illustrative design with a ball-park cost
estimate as a baseline for customers to comprehend the
undertaking. Subsequent on-site survey, detail design,
feature/function specification, pricing and implementation
scheduling can all follow in logical steps. We understand
finance and operational management are major concerns
for every broadband project. Based on merit and
potential, Teletronics can be a strategic alliance partner
to support the project.
Teletronics' system can be implemented at 900MHz, 2.4GHz, 5.8GHz or even at 4.9GHz
(Public Safety Band), for voice, data and video (Triple Play) under network configurations for
various applications. For a commercial profit-making project, the entire network can have
system-wide billing and bandwidth control routers as well as local (subscriber-end) access
routers which can effectively isolate and maximize local traffic. The entire system is designed
for secure operation, with WPA2 for AES encryption and 802.1x for authentication at the
physical layer. And at layer 2, Mac filtering and Intra BSS security features are provided.
By replacing different types of transceivers and matching software, Teletronics' EZLoop®
System can be either a WiMax System or a low-cost WiMax alternative system. The alternative
system uses Turbo Channels, having pooling or conventional 802.11 protocols. All systems
may include Teletronics' QoS technology which can meet today's multi-media data
requirements applicable for on-line interactive, gaming, IPTV, and peer-to-peer file sharing.
MASTER TOWER
15Km
CLIENT
5.8GHz
ISP
GATEWAY
8Km
TT5800
10Km
TT5800
2.4GHz
NETWORK CABLE
SWITCH
TT2400
MINI AP
LAPTOP
10
0m
LIBRARY
SKYPE BOX
MINI AP
LAPTOP
LOCAL PARK
BURGER WORLD
SCHOOL
SWITCH
EZLoop Systems
Highlight
Point-to-Point
The essence of Teletronics' point-to-multipoint
Teletronics' point-to-point systems can be installed by
Teletronics' own professional staff. From a hardware
installation viewpoint, the essence is for Teletronics to
provide
transceiver
equipment
and
antennas
positioned on customer-supplied towers or poles to
effect clear line-of-sight paths. The two antennas of the
point-to-point system are aimed at each other to
optimize a wireless connection between the links.
Teletronics' point-to-point system first connects the
customer's network by a cable and a connector, and
proceeds with a trial, calibration, and proven
network is its versatile Customer Premises CPE), a
high-capacity base station, which can act as a Bridge
or as a Router. For non-telco oriented proprietary
applications, the simplest case of a point-tomultipoint network in a metropolitan area is buildingto-building intra-company communications. The CPE
has 500MHz bandwidth, MIPS, and includes a VPN
engine. It operates with generic Linux support that
has universal appeal.
Special Frequency Systems
Teletronics' Special Frequency Wireless Broadband
connectivity before it is turned over to the customer
Systems are most popular in the 2.4/5.8GHz band for
for operation. Using additional systems, customers can
OFDM. In addition, under unique demands at various
connect multiple locations to form an expanded
frequencies including 900MHz, 1.8GHz, 2.5GHz,
network. After the first links are established by
3.5GHz, 4.4GHz, 4.9GHz and 5.3GHz, Teletronics'
Teletronics, including trials, demonstrations and the
Special Frequency Systems are being implemented
training of customer staff, the customer can login,
worldwide, with leading customers in the US as well as
operate the network, and take over subsequent
Canada, Asia, the Middle East and many Central and
installations.
South American countries.
Point-to-Multipoint
From
Teletronics' point-to-multipoint systems enable a
cumulative data rate of up to 54 Mbps from the
centralized hub unit and can support hundreds of
customer sites within the network. The distance from
the centralized hub to the customer sites can vary from
a few meters to tens of kilometers, and the antenna
coverage patterns can be uniquely designed to cover
either a wide area or a narrow strip as long as
line-of-sight paths are available.
the
customer's
operational
perspective,
Teletronics' Special Frequency Wireless Broadband
Systems are no different than existing 2.4GHz WLAN
systems, ie., they are low-power TDD access systems
based on direct sequence speed spectrum (DSSS)
technology with multiple overlapping channels of
20MHz in the 83 MHz bandwidth. Customers do not
have to be concerned with "in-the-air" transmission.
EZLoop Systems
Highlight
Broadband and NOC
Network security is a demand which follows a
continuously tightening process. Teletronics remains in
A fixed wireless network, or wireless local loop, has the
this process as it works with customers closely on an
ability to provide network users access to voice and
on-going basis.
data networks through the use of wireless radio
technology instead of traditional copper or fiber wire.
Fixed wireless access has several advantages over the
traditional wire-line service, including lower costs,
faster deployment, and the ability to grow a network as
demand increases.
Solutions include fixed wireless access points and
bridges, VoIP gateways, antenna systems, and a
Network Operational Center (NOC). End-users will be
provided with the same robust, reliable connectivity and
the high performance of wired LANs, but with the
flexibility, mobility, and attractive cost of wireless.
Network Security
EZHotSpot
Teletroincs' EZHotSpot® service provides high-speed
Wi-Fi (T1 or SDSL) wireless and wired Internet access
to public locations around the world.
With the explosion of wireless usage around the
globe, our goal is to provide hotel guests, multidwelling units, and other users immediate access to
their email or any other Internet activity they desire
without hassle.
Benefits of EZHotSpot
Network users that do business on the Internet face
More Customers
Increase traffic to your location
ever-growing security threats. A security solution must
Additional Revenue
New amenity
provide the ability to:
Secure Environment
Location becomes the deciding
Simple & Hassle-free
factor for potential customers
Fixed-Cost Fee
Ease of set-up and use
Authenticate network users with strong
authentication techniques before granting access.
Ensure the privacy and integrity of communications
over private networks via VPN.
Customer Support
The advantage of using EZHotSpot® is its ease of
Protect internal network addressing schemes
use—we install the system, give training presentations
and clone MAC addresses.
to your staff, and provide 24x7 customer support. Your
Deliver detailed logging and accounting information
loyal customers will appreciate the ease of set-up and
on all communication activity.
flexibility that EzHotSpot® wireless access gives them.
For more information please contact:
Teletronics International, Inc.
2 Choke Cherry Road
Rockville, MD 20850
Tel: 301.309.8500
Fax: 301.309.8851
www.teletronics.com
© 2006 Teletronics International Inc.