TGW-4470-4 GPS/Iridium system

TGW-4470-4 GPS/Iridium system
L x W x H
(in, cm)
Weight (g) Life Estimates with Daily Iridium Data Uplink
1 Year Life GPS2 Year Life GPS 1 Year Life QFP2 Year Life QFP
Canisterw/ Collar Fix
Service Fee
Service Fee
Service Fee
Service Fee
X 2.78 x 1.8 x 1.42
7.06 x 4.57 x 3.6
180 360-515 80 min $12.50 185 min $10.00 30 min $55.00 65 min $26.50

Operational life estimates are examples calculated by Telonics Product Programmer (TPP) using the following parameters: average environmental temperature of 25°C, expected average time to fix of 75 seconds, successful GPS fix pulse period of 1500 ms, and unsuccessful GPS fix pulse period of 1000 ms. Average time to QFP is 15 seconds. Some VHF duty cycling may be required to achieve the two year operational life estimates.

GPS/Iridium systems can be configured to meet most study requirements. Please contact Telonics for details.

Cost estimates assume Iridium data will be delivered to a dedicated email account such as Gmail. Data hosting is also available for an additional $5 a month per transmitter, which eliminates the need for a dedicated email account.

There is also a one time $40.00 activation fee per transmitter.

Key Features

General Features

  • The system can be programmed to store high accuracy standard GPS and/or QFP-GPS positions in memory. QFP-GPS is Telonics' new rapid fix GPS technology that obtains the data necessary to calculate a GPS position in as little as 3-5 seconds. QFP-GPS technology has been used in marine applications for several years and is now making its way into terrestrial applications. The technology can be used to increase the number of positions collected or extend the time over which positions are collected by as much as 3-6 times relative to standard GPS positioning. Location accuracy for GPS/QFP-GPS is virtually the same as standard GPS.
  • Other biologically significant data that can be collected include activity level, temperature, and mortality events. For some marine mammal applications (e.g., polar bears) a saltwater switch can provide information on time spent in and out of sea water.
  • Real-time clock calendar (RTC) controls all timing functions and is re-synchronized with GPS time to assure high accuracy event timing.
  • All products can be programmed by Telonics Product Programmer (TPP) which uses a graphical user interface. TPP makes it possible for users to program their own systems and simulate performance of the system prior to deployment.
    • On-board sensors can be activated or deactivated in the field. Data collection regimes and schedules can be altered as required. Collected sensor data can be selectively included in Iridium uplink transmissions.
  • Data Decoding - Data are processed using the Telonics Data Converter (TDC), which supports both the Iridium data collection distribution and the direct download of memory using the TSC-4 or the TSC-7 cable. TDC provides a comma separated value (csv) output file with time stamps for all data collected, along with a map location for use in Google Earth. TDC can be run interactively, or in "batch mode" for hands-off operation. TDC allows you to plot GPS fixes and QFP-GPS locations for presentation using Google Earth.
  • Shutdown with a small magnet allows users to turn each of these configurations "on" or "off". When turned "off", TGW-4xxx series based units consume less than 12 µA. Given these low current levels, users can store their units for extended periods with minimal impact on operational life.
  • Units can be refurbished to their original condition at the factory.

Iridium Data Transfer System Features

Specifications: Electronic and Packaging - GPS/Iridium

Notice to United States Users

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesirable operation.

The user is cautioned that changes or modifications not expressly approved by Telonics could void the user's authority to operate the equipment.

This device contains FCC ID: Q639603N

To satisfy FCC RF Exposure requirements for mobile and base station transmission devices, a separation distance of 20cm or more should be maintained between the antenna of this device and persons during operation. To ensure compliance, operation at closer than this distance is not recommended.

Notice to Canadian Users

Under Industry Canada regulations, this radio transmitter may only operate using the antenna integrated into the device.

This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

This device contains IC ID: 4629A-9603N

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Related Products

TDC Telonics Data Converter Telonics Data Converter (TDC) is used to convert raw data from Telonics transmitters into data reports and to display locations on Google Earth and Google Maps. You can review TDC reports in Microsoft Excel or other spreadsheet programs.

TPP Telonics Product Programmer Telonics Product Programmer (TPP) is a powerful software tool used to program Telonics transmitters, and Telonics CR-5 and CR-7 collar release mechanisms. TPP gives you the ability to modify aspects of your Telonics GEN4 GPS and VHF transmitters including data collection and transmission intervals. TPP is designed for ease of use, with simple point-and-click navigation through the program.

TSC-4A and TSC-7 Fast/Active Smart Cable The TSC-4A and TSC-7 are multi-use USB interface cable and features a USB A type computer connector and a male BNC (bayonet style) embedded device connector. The BNC connector allows quick and easy attachment of various embedded device adapters (available separately).

CN008351-001 Adapter Adapter, female BNC to alligator clips for use with the TSC-7A cable. This adapter is used for systems where programming/download connections are made using the antenna tip or saltwater switch buttons.

Lithium Battery Shipping Regulations

Telonics Inc. ships all systems containing lithium batteries in accordance with the US Department of Transportation rules for hazardous materials set forth in 49CFR and the IATA Dangerous Goods Regulations.

Shipping dangerous goods can be complicated and confusing, consult a dangerous goods specialist if needed. The general requirements for shipping lithium batteries according to 49CFR are located in Part 173, Subpart 173.185 in the link below.

Service Commitment

Since 1970, Telonics has built a reputation based on product quality, product support, service, and customer satisfaction. Telonics strives to produce the highest quality products, and to support those products accordingly.

Because of extreme conditions and the unpredictable nature associated with most telemetry applications, problems occasionally arise. Most problems can be resolved quickly. In all cases, we hope to be able to work in partnership with users to resolve problems to the user's satisfaction and to uphold our demonstrated commitment to excellence. If problems should arise, all products must be returned to our factory for failure analysis.

Warranty: GEN 4 GPS Systems

Telonics warrants its GPS products to be free from defects in material and workmanship for a period of one year from the date acquired. Telonics does not warrant batteries.

Telonics designs and manufactures systems for a variety of applications using several satellite systems (GPS, Argos, Iridium, and Globalstar). At the time of manufacturing, Telonics equipment is tested to verify compatibility with the applicable satellite system(s). Telonics does not warranty equipment against changes in satellite system specifications or satellite operation after the date your equipment was manufactured. Unforeseeable or unplanned system changes would include, but are not limited to, elevated ambient noise levels in the radio frequency bands used for satellite communications, elimination of service in a region of the world, data outages due to technical problems within the satellite system network, or reductions in data transfer capability due to alterations in the constellation as a result of premature space vehicle failures or failure to replace space vehicles in a timely manner.

If a defect occurs, return the equipment to us within the proper time frame at the following address: TELONICS, 932 E. IMPALA AVENUE, MESA AZ USA 85204-6699. The customer shall arrange for and pay all shipping, insurance and related charges incurred in the shipment to and from Telonics under this warranty. Damage to any equipment resulting from misuse, accidents, unauthorized service, extreme conditions, or other causes, is excluded from this warranty. Telonics does not assume responsibility for loss or damage to equipment during shipment. Telonics does not assume responsibility for delays resulting from shipment on commercial or private carriers. We insure all equipment shipped from our facility and suggest that shipments to Telonics also be insured.

Upon the timely return to our facility, if defective, the product will be replaced or repaired at our discretion at no cost to the customer. This remedy is the exclusive remedy. This product is supplied without any further warranties or conditions, expressed or implied, including warranties of merchantability, quality or fitness for particular reason or those arising by laws, statutes or trade usage or course of dealing. The entire risk, as to the results and performance of the product, is assumed by the customer. Neither Telonics, nor its suppliers, shall have any liability to the customer or any other person or entity for any indirect, incidental, special, or consequential damage whatsoever, regardless whether Telonics has been told of the possibility of such damages or that such damages might be foreseeable. Telonics has no responsibility or liability for the claims of any third party. The maximum aggregate to the customer, of Telonics and its suppliers, shall not exceed the amount paid by the customer for the product.