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How do you ground a mobile CB antenna when using it as a base antenna?
How do you use a mobile CB antenna for base station antenna?
What does the Generation X Antenna Booster do in the Virgin Mobile bundle?
The Virgin Mobile antenna booster gives you a better signal in your home by virtue of its large antenna.
Is a Directional antenna useful for mobile phones?
No
Why Directional antenna are not useful for mobile phones?
Answer: No. Previous generations of mobile phones used the dipole antenna. (Some protruded, others were retractable.) A mobile phone must work in any orientation, so the antenna must be omnidirectional.
How the FM radio works in mobile phones without any antenna?
i think our head set acted as antenna..
Is it safer to hold a car antenna or hold a mobile phone antenna?
It's safer to hold a car antenna. The car antenna is a receiver only. The mobile antenna both sends and receives. It transmits calls, texts & data using microwave energy (similar to the energy found in microwave cookers). Although the 'jury is still out' it's speculated that long-term exposure to microwave energy can cause tissue damage.
What is conventional mobile system?
Conventional Mobile System Used before 1980’sNofrequency reuseLowcapacityHightransmitted powerHigh antenna heightEquipment bulky
Is there any internal antenna in mobile?
Yes there is. The position of the antenna is different on every phone. Like the Iphone it is on the outer side of the phone if placed to your ear. If you removed the casing on a blackberry you will see a gold antenna . If you remember the old cell phones with the pull out antenna, all it is, is an internal antenna instead. Hope that helped!
What type of antenna is used in mobile phones?
Answer: The modern mobile phone uses a fractal antenna. History: Previous generations of mobile phones used the dipole antenna. (Some protruded, others were retractable.) Details: A mobile phone must work in any orientation, so the antenna must be omnidirectional. Today's various cellular networks have multiple frequency bands. Smart phones have a variety of protocols (GPRS, PCS, Bluetooth, near-field, Ant, WiFi) requiring several transmitters and receivers working at a wide range of frequencies. Fitting two of more antenna in the same case increases complexity and costs. The only single antenna that can handle all these demands is fractal, thus, the entire industry now uses one or another style of fractal antenna.
Can you replace an XM radio antenna with any other antenna like a 3ft hard cb antenna?
You can replace an XM radio antenna with a CB antenna, a ham 40-meter mobile antenna, a cellphone antenna, a GPS antenna, a TV antenna, a wire coat hanger, a 6 GHz microwave antenna, or a chain of paperclips. However, since none of them is optimized to operate at the frequencies of XM radio, like the XM antenna is, none of the others will work as well. Most of them will likely be so inefficient at the satellite radio frequencies that when you use one of those, you hear nothing at all on your radio.
Why didn't work the radio without headset in mobile phones?
Because most mobile phones use the cord from the headphones as the antenna. Mine does and I have Sony Ericsson K800i
What is odu in mobile tower?
Odu is stand for out door unit. In mobile tower ODU is a electronic device which use with Microwave antenna, to send and receive microwave signals.
