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khalil rahmati

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computers & internet

About khalil rahmati

Member Since May 29, 2009
49 years old

Answers

Weak reception using antenna

dear friend for receiption weak tv signals[between 40-60 db microvolt] it is neccessary to use high gain antenna and amplifier[booster].if you want to receive a single channel,you may use asingle ...

Submitted by khalil rahmati 4 months ago

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Off-air antennas

dear friend you need an outdoor vhf or uhf antenna or twos. amplifier 20 ,30 or 40 db depending on your cablle lengths and splitters attenuation. you may design wiring system. if you ...

Submitted by khalil rahmati 4 months ago

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dear friend you need a low power amplifier[2.4GHz]. if there is no the market, try to find a radio amature in your city. he can do this. rahmati [antenna engineer] from IRAN rahmatikhalil@yahoo.com ...

Submitted by khalil rahmati 5 months ago

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Just got digitial tv, keeps droping out want to ...

dear friend for better tv receiption its neccessary to be in the line of sight of transmitter.so you must go to the roof and check this . an open line without building.if there a bulding ,use high ...

Submitted by khalil rahmati 5 months ago

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How to shoot a WI FI signal to a neighbors house?

dear friend you need a low power amplifier [2.4GHz] if there is no in the market,try to find a radio amature in your city. he can do this. rahmati [antenna engineer] from IRAN rahmatikhalil@yahoo ...

Submitted by khalil rahmati 5 months ago

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How to shoot a WI FI signal to a neighbors house?

dear friend you need a low power amplifier [2.4GHz] if there is no in the market,try to find a radio amature in your city. he can do this. rahmati [antenna engineer] from IRAN rahmatikhalil@yahoo ...

Submitted by khalil rahmati 5 months ago

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How do you take off the old antenna mount for a ...

dear friend please cut the mast [metal pipe] with a saw. then install a new. rahmati [antenna engineer] from IRAN rahmatikhalil@yahoo.com 12 june 2009

Submitted by khalil rahmati 5 months ago

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Which satellite Antenna would you buy for better ...

dear friend the bigger dish has higher gain. the efficiency of an off-set dish [oval form] is higher than normal [circle form] with equal areas. the kind of its metal no matter except for its ...

Submitted by khalil rahmati 5 months ago

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