antenna pattern उदाहरण वाक्य

उदाहरण वाक्य

1. Calculations showed, though, that a 26m antenna pattern centered on the landed Lunar Module would suffer a 9-to-12 db loss at the lunar horizon, making tracking and data acquisition of the orbiting Command Service Module difficult, perhaps impossible.
2. On September 26, 2012, Bell Media's application received CRTC approval to increase CFRA's night-time power from 10 to 30 kW and by modifying its antenna pattern ( improving reception towards Montreal ), resulting in changes to its authorized contours.
3. On May 14, 2015, the CBC applied to convert CBLN Nakina from 1240 kHz ( AM ) to the FM band at 98.1 MHz with 50 watts, antenna height 9.1 metres ( EHAAT ) with a non-directional antenna pattern.
4. All metal objects within the near field of the radiator must also be tied to this system, or they will be energized with radio-frequency energy, and become an electric shock hazard, as well as potentially affecting or distorting the antenna pattern as a parasitic radiator.
5. However, before they could discover and correct the problem, a farmer plowing on land adjacent to the KVTA transmitter site mistakenly crossed a boundary and tore up at least half of the ground wiring for one of the three towers used for KVTA's daytime antenna pattern.
6. In October 2014, KRTN-LD upgraded its over-the-air signal from 8.4 kW to the maximum power level for low power TV stations at 15 kW with a new antenna pattern that allows for the station to be viewed in areas surrounding Albuquerque.
7. WMBS is owned and operated by Fayette Broadcasting Corporation, and broadcasts at a power of 1, 000 watts, day and night, adopting a two-tower directional antenna pattern at night from its facilities at 214 Georges Fairchance Road, just off U . S . Route 119.
8. In 2007, WREK applied to the Federal Communications Commission ( FCC ) to increase its effective radiated power to the maximum power of 100, 000 watts ( from its former 40, 000 watts ) with a directional antenna pattern designed to avoid interference with specific distant stations ( as required ).
9. Three short towers are aligned on the site which are used by the daytime directional antenna pattern for 730 AM WVFN . In the center of the array is a 500-foot tower used for 94.9 FM . This tower also doubles as WVFN's omni-directional nighttime array.
10. KCVM still broadcasts at an effective radiated power of 6 kilowatts at a Class A FM radio station on 93.5, just as it was on 96.1, but the directional antenna pattern is not as severe now as it was when KCVM was broadcast on 96.1 MHz.