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An Introduction to Wireless Serial Connectivity Solution - RF Cafe Forums

Because of the high maintenance needed to monitor and filter spammers from the RF Cafe Forums, I decided that it would be best to just archive the pages to make all the good information posted in the past available for review. It is unfortunate that the scumbags of the world ruin an otherwise useful venue for people wanting to exchanged useful ideas and views. It seems that the more formal social media like Facebook pretty much dominate this kind of venue anymore anyway, so if you would like to post something on RF Cafe's Facebook page, please do.

Below are all of the forum threads, including all the responses to the original posts.


 Post subject: An Introduction to Wireless Serial Connectivity Solution
Posted: Fri May 28, 2004 8:56 pm 
Dear Sir,

We at HandyWave are the expertise in short range radio connectivity applications based on 2.4GHz ISM band FHSS wireless technology.
We have some competitive Bluetooth(TM) compatible products which might be complement to your business/product lines.

We claim that our HandyPort series is one of the most cost-effective and robust cable replacement total solution in the market.

HPS-120 is an external adapter type wireless serial(RS-232) transceiver for existing DB-9 interface.
HPS-110 is an OEM module for metal housing facilities which has SMA type external antenna and RS-232 interface.
HCS-100 is a small form-factor OEM module for plastic housing facilities which has internal antenna and TTL(UART) interface.
HPU-100 & 120 are USB interface type transceivers for PC which can support multiple(up to seven) wireless serial connections by working with any combination of above serial transceivers.

The service range is 100 ~ 1,000m scalable according to the antenna types and the operational temperature range is -20 ~ +75C.

We have many domestic & overseas references with them as follows.

External Adapter
- Industrial Automation
- Access Control System
- POS System(PC POS <---> Printer, Scanner, CAT, PDA)
- LED/LCD Display Panel
- Test & Measurement Equipments
- Medical Devices
- Communication Equipments(Mobile Repeater, GPS Receiver)
- Robot System
- Various Control & Monitoring System

OEM Module
- Car Diagnostics Unit
- Credit Authorization Terminal
- Barcode Scanner
- Various Data Collection Terminals

Please refer to following webpages for more detailed informations
http://www.handywave.com/english/handyport1.htm
http://www.handywave.com/english/download.htm

Feel free to contact us should you wish to discuss further.

Best Regards,


Blue Ahn
blueahn@handywave.com
Chief Marketing Officer
HandyWave Co., Ltd.

Wireless Connectivity Solution Company





Posted  11/12/2012
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