User Information for the TR100
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| Mirror Download [FCC.gov] | |
| Document ID | 94028 |
| Application ID | iFwc2XZElZ7mHSfiTLoBEA== |
| Document Description | User Information for the TR100 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 8.59kB (107325 bits) |
| Date Submitted | 2000-03-31 00:00:00 |
| Date Available | 2000-04-17 00:00:00 |
| Creation Date | 2000-03-21 07:40:52 |
| Producing Software | Acrobat Distiller 4.0 for Windows |
| Document Lastmod | 2000-03-31 09:30:31 |
| Document Title | TR100JILA |
| Document Creator | Adobe PageMaker 6.52 |
| Document Author: | OTEK |
R.F. XCVR ost WIRELESS (R.F .) TRANSCEIVER TTL I/O MODULE (R.F.) w! Low CCost FOR OEMS *916.5Mhz *19.2K Baud *Licenseless Band Model TR100 ACTUAL SIZE ’s new TR100 is designed specifically for OEMs to embed it in their systems & give them competitive advantage in the Wireless Market. The TR100 is very economical and effective in transceiving streams of data at high rates over a short distance with minimum power consumption lending itself to battery operated products. The Licenseless ISM Band (FCC Part 15) , low power & cost lends the TR100 to many OEM products for Telemetry, SCADA, DCS, Security, Transportation, Process Control, Agriculture, Pharmaceutical, Paper and Pulp, Chemical and many more (not authorized for life support products). Note: Changing the antenna on the TR100 will require FCC (or your country’s) approval of the system before you can offer it for sale. See FCC CFR47, Parts 2 & 15.249). OTEK will supply you with a copy of its own FCC Approval File # for your reference. The TR100 is available in kits or individual boards (also see the TR200) with serial RS232/485/TTL I/O or the TR300 “Plug-N-Play” version housed in a “DB9” style case, ready to plug to your PC. The TR200, TR300 and TR400 include the PCs’ software at no charge. Tel: 520-748-7900 Fax: 520-790-2808 Toll Free: 877-BAR-OTEK (227-6835) E-Mail:sales@otekcorp.com Web:www.otekcorp.com IF YOU DON’T SEE IT, ASK FOR IT! EVALUATION KITS: J1 J2 OTEK offers several kits at a reasonable price for your evaluation and test of your application. The EK100 consists of 2 each TR100 ready for you to apply power (3.3V) & signal from your own microprocessor or TTL Signal. The EK101 is for 5VDC power. Above kits accept TTL/CMOS I/O. SPECIFICATIONS @25ºC: Operating Frequency ... 916.5MHz ±200KHz Modulation ........................................... OOK Data Rate ............................... OOK:19.2KB Sleep Current ....................................... 25µA Receive Current .................................... 6mA Transmit Current ................................. 12mA Peak Transmit Power ......................0.85mW Indoor/Outdoor Range ................. 100/300FT Voltage Input .................. 2.7-3.5 or 3.5-5.5V .................................. 10mVrms Max. Ripple Receiver’s Gain ............................... 100dBm Size ............ 0.15x0.85x1.85” (3.8x21.6x47m) Operating Temperature ............. -20 to =75ºC *Specifications & Prices Subject to Change Without Notice. If you want to bypass the interface development, see the TR200 data sheet for models with serial I/O with RS-232C/485 or TTL ASCII either 5VDC or 825VDC power input and either PC pins or DB9 connector in the same small (1.85x0.85”x0.4”) package (plus DB9); or the TR300 housed in a “DB9” plastic housing only 1.7x3x.8”, “Plug-N-Play” design. Ready to plug in your PC’s Serial Port. ORDERING INFORMATION (1-00) Visa & Master Cards Accepted Per Set Model Description Price(1-9) EK100 ................ Eval. Kit Set (2ea. TR100) for 3.3V, TTL/Cmos & OOK ........... $135 EK101 .................... Eval. Kit Set (2ea TR101) for 5V,TTL/Cmos & OOK ........... $150 *Kits Include: Instructions & Typical µC Interface List Prices: TR100...$65 TR101...$70 1000 Pc. TR100 $24.95 TR101 $29 4016 E. TENNESSEE ST. TUCSON, AZ. 85714 U.S.A. Since 1974 Fax-Back: 520-748-1539-8710 Operating Instructions for: TR100, EK100 A) Required Items: 1. 5VDC or 3.3VDC power supply with <10mVRMs noise 2. TTL pulse generators (one for data TX & one for PTT pulse) >5MHz 4016 E.Tennessee St., Tucson, AZ. 85714 USA Toll Free: 1-877-BAR-OTEK (227-6835) Tel: 520-748-7900 Fax: 520-790-2808 E-MAIL: sales@otekcorp.com Web:http://www.otekcorp.com 3. Logic analyzer or storage oscilloscope >50MHz 4. Two “TR100” Series Transceivers 5. Or Just Your TTL I/O Signals Fig. 3 B) Set Up & Test: (In A Hurry? Try #6) Note: 1. The TR100 is available with 3.3 or 5VDC power input. Check your model before applying power and signal. 2. “PTT” (push to talk [transmit] timing is important, see Fig 1. 3. The PTT line should be always high (listening) except when ready to transmit and return high after end of transmission. 1. Solder the supplied antenna on the square Pad and connect power and signal keeping the units 5+ feet apart (see Fig2). 2. On unit “A” pulse PTT low (Pin 1) and apply 10 positive pulses (at 1KHz) to “TX” (Pin4), unit “B” should output (negative) 10 negative pulses on its RX (Pin3). 3. Repeat 2 above but using unit “B” as the transmitter and “A” as the receiver. 4. If 2 & 3 OK, move units farther apart and repeat; if not, check your connections and scope time base. The “TR100” will transmit at 916.5MHz @ 19.2K baud data rate. If data is corrupted (RX), check your power supply (battery pack is preferred for low noise and portability) and pulse generator’s rise time (<50nS). 5. If #4 above is OK, incoming test is completed and you are ready to customize the “TR100”. Fig.3 shows the typical RS-232C to RF interface used on our own “TR200” model. You are welcome to reproduce it and develop your own software to satisfy your needs, or buy the preprogrammed uC (Atmel P/N AT89C2051) our p/n 29-2051P-TR200.0 for $25.00 ea. or buy the “TR200” (RF to RS232) transceiver or license the source code for the uC for $250.00 one time plus $1.00 per unit sold. 6. Simple Application & Test: Hz to Hz, Pulse to Pulse, Event to Event, Etc. Simply ground PTT (Pin 1) apply TTL Pulse(s) to TX (Pin 4) on “Transmitter”. Connect PTT (Pin 1) to +5V and your counter or measuring device to the RX (Pin 3) on the “Receiver” and filter the 916.5MHz modulation.. Contact OTEK for further details support@otekcorp.com. Attn: Legal Dept at
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