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For articles related to systems or entire pieces of equipment used in radio communications networks, consider Category:Wireless. For example, articles about blocking and traffic theory used in trunked radio systems, base stations, AMPS, remote control consoles, or transmitter antenna combiners in two-way radio systems belong in the Wireless ...
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Those for any particular geographical area can be easily calculated by comparing the GPS-measured position to a known surveyed location. This correction is also valid for other receivers in the same general location. Several systems send this information over radio or other links to allow L1-only receivers to make ionospheric corrections.
A radio receiver may be a separate piece of electronic equipment, or an electronic circuit within another device. The most familiar type of radio receiver for most people is a broadcast radio receiver, which reproduces sound transmitted by radio broadcasting stations, historically the first mass-market radio application. A broadcast receiver is ...
[2] [3] The system consists of a transmitter and two different types of receivers, one to initiate blasting caps and one to initiate C4 directly. [4] RAMS was designed to serve as a more portable and convenient alternative to conventional remote activation systems like the model XM-122, which was considered too big, heavy, and fragile for ...
When used to describe aircraft radio cockpit radio systems, the control panel is often called the radio head. In wireless system technologies such as GSM, CDMA, UMTS, LTE, 5G NR this radio equipment is remote to baseband units [1] such as BTS/NodeB/eNodeB/gNodeB or gNB. This equipment is used to extend the coverage of a baseband unit in ...
Occupied bandwidth is about 6 Hz; Synchronization is via a 162 bit pseudo-random sync vector. Each channel symbol conveys one sync bit (LSB) and one data bit (MSB). Duration of transmission is 162 × 8192 ⁄ 12000 = 110.6 s. Transmissions nominally start one second into an even UTC minute: e.g., at hh:00:01, hh:02:01, etc.
valve 6 band single conversion AM CW 0.7 1.5 3 6 (6) 19" x 8.75" x 12.5" 14 0 1 [15] AWA AR8 Military .14-20 2RF front-ends superhet 13 4 Bowden cable volume and tune [16] AWA I-C6770 1940 superhet 5 3 [17] AWA C6940 Professional 1940s (.015-.5), 1.4-26 single conversion AM BFO 6 0 1 no [18] AWA I-C8388 Military 10 [19] CAI CR-70 Professional ...