Understanding Wireless Transceiver Modules

Before the onset of wireless transceiver modules, a designer may choose to use RF integrated cirucuits (chips or chipsets). Since the finished desgins must also pass stern regulatory testing for placement around the world, this task is wearying and long. This could take months or even years of a sequence of rejection and reworking up until the product submitted is approved.

A quicker time-to-market alternate to chip or chipsets is wireless transceiver (transmitter/receiver) modules that permit designers at all levels of RF experiece to combine a completed wireless system into their products. Several of these transceiver modules are fabricated as a drop-in solution where designers formulate a matching pin-out on their processor board and provide serial data to the appropriate pins. There are also modules that offer the easiest integration which allow the designer to send raw UART data into the module and expect the same data out on the receiving end of the wireless network.

Since wireless transceiver modules are approved by FCC and other regulatory agencies, designers using FCC approved modules bypass further testing for their wireless products, allowing quickest time-to-market alternative. Pre-approved transceiver modules by ETSI and other regulatory bodies allow designers to set out their products around the world with minimum extra approvals. This makes transceiver modules a popular choice for designers in this fast-paced world of wireless data communications.

There are numerous fiber optic suppliers that provide a line of wireless transceiver modules that meet many of the performance and ease of use requirements of FCC. adding in these wireless data communicatioin solutions is as simple as transferring information from a common port, communicating at a short or long range while consuming minimum power and maintaining high levels of interference rejection over many kinds of networks.

Wireless transceiver modules are fabricated for a variety of functions. One kind is a frequency-hopping spread spectrum module that uses a simple UART interface to communicate with the host system. Others use a registered filtering technology to offer interference immunity, including 70 dB of cell phone and pager rejection.

There are still different kinds of transceiver modules that support more port types and meet the standard industry requirements specified by FCC and other regulatory bodies. Along with the different kinds are different brands like Cisco XENPAK and HP SFP to suit your preference. Whatevertype or name of transceiver module it may be, the main thing is wireless transceiver modules give a reliable, robust wireless method to transmit serial data.

www.opticfit.com

Additional articles about Transceiver modules

About the author

Rahim Bidgoli is a honored writer for various technical industry authorities. He has spent the better part of her last 5 years announcing events, statistics, strategies, and other news. Bidgoli has been accredited globally with degrees from multiple countries. He speaks 3 languages and also has a strong finance background. Bidgoli is expected to play a big part in the technical infrastructure and urbanization journalism for years to come.

Please Rate This Article

Select Rating Excellent Very Good Interesting Fair Could Use Improvement

Number of ratings: 0
Rating: 0