Two way radios (or walkie talkies) are very popular because they are useful in so many situations. A two way radio is the perfect way to stay in touch while hunting or camping, taking separate cars on a road trip, taking the family to an amusement park or even to the mall! Two way radios are also great for businesses where employees are often on the move and need to stay in touch. Because there are no per-minute charges, two way radios are a great alternative to cell phones in many situations!
One reason is that today's professional private two-way radio systems and wireless networks are time-tested, field-proven, highly effective, flexible, and versatile mobile communications 'tools' offering numerous operational capabilities that can be easily 'customized' for almost any type of application or use. Generally speaking, public networks like Nextel and cellular are inherently designed on a 'one size fits all' basis; thus, they cannot be custom configured for the specific coverage requirements or unique service needs of individual user groups. That capability is another unmatched benefit only enjoyed by users of private radio and wireless systems.
Installation of receivers and transmitters at the same fixed location allowed exchange of messages wirelessly. As early as 1907, two-way telegraphy traffic across the Atlantic Ocean was commercially available. By 1912 commercial and military ships carried both transmitters and receivers, allowing two-way communication in close to real-time with a ship that was out of sight of land.
The next-generation professional two-way radio communications solution is coming. MOTOTRBO is the first digital two-way radio system from Motorola specifically designed to meet the requirements of professional organizations that need a customizable business critical communication solution using licensed spectrum. MOTOTRBO combines the best in two-way radio functionality with digital technology to deliver increased capacity and spectral efficiency, integrated data applications and enhanced voice communications.
Move over cell phones and beepers! There's a new personal communication tool: the two-way radio. This product can be purchased for under $100, and there is no monthly service fee. The two-way radio is battery-operated and is lightweight. It has a communication range of two to five miles, and provides conversation security. Families and friends use two-way radios to stay in contact at shopping malls, amusement parks, and sporting events. But, have you ever thought to use the two-way radio as an accommodation?
One of the more common uses of two-way radios is for hunting purposes. Whether you are in the backcountry hunting elk, deer, or geese, a two-way radio can really improve your chances at a successfully hunt. Hunters have been using walkie talkies for years, but the new Motorola TALKABOUT T9550XLR Two Way Radios with Earbuds ($85) are the perfect companion in outdoor conditions. They have camouflage faceplates and push to talk ear buds. This two-way radio is identical to the T9500XLR listed above, except for the features listed here. For quiet communication in the woods, this model is top rated by hunters. The convenient belt clips allow you to clip the radio to your waist and use the ear buds for private communication.
Early two-way schemes allowed only one station to transmit at a time while others listened, since all signals were on the same radio frequency - this was called "simplex" mode. Code and voice operations required a simple communication protocol to allow all stations to cooperate in using the single radio channel, so that one station's transmissions were not obscured by another's. By using receivers and transmitters tuned to different frequencies, and solving the problems introduced by operation of a transmitter immediately next to a transmitter, simultaneous transmission and reception was possible at each end of a radio link, in so-called "full duplex" mode.
Early two-way schemes required training operators to learn and use Morse code; in ship-board installations the radio operating officer typically had no other duties than handling radio messages. When voice transmission became possible, dedicated operators were no longer required and two-way use became more common. Today's two-way mobile radio equipment is nearly as simple to use as a household telephone, from the point of view of operating personnel, thereby making two-way communications a useful tool in a wide range of personal, commercial and military roles.
A forklift driver with a learning disability has memory deficits and cannot remember what items to pick to fill each order. A JAN consultant suggested using a two-way radio as a way to communicate with the loading dock manager to confirm the order prior to picking it.
GXT800 radios operate on radio frequencies that are regulated by the Federal Communications Commission (FCC); license and fees required. The communication range quoted is calculated based on an unobstructed line of sight test under optimum conditions. Actual range will vary depending on terrain and conditions and is often less than the maximum possible. Your actual range will be limited by several factors including, but not limited to: terrain, weather conditions, electromagnetic interference, and obstructions.
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Conventional radios operate on fixed RF channels. In the case of radios with multiple channels, they operate on one channel at a time. The proper channel is selected by a user. The user operates a channel selector or buttons on the radio control panel to pick the channel.
The Radius CP150 portable two-way radio delivers the quality features you want at a very competitive price. To provide the range that's best for your business, the Motorola CP150 radio is available in both 2 watt UHF and 2 watt VHF models.
