Apr 26, 2009 #1 A akltt Newbie level 4 Joined Apr 17, 2008 Messages 7 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location libya Activity points 1,318 antenna design i want to manufate a wimax antenna operating at 2.5 GHz, tanks alot to any want who can help me
antenna design i want to manufate a wimax antenna operating at 2.5 GHz, tanks alot to any want who can help me
Apr 27, 2009 #2 P paxem Newbie level 2 Joined Apr 27, 2009 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,288 antenna design what about the bandwidth and the type of antenna
Apr 27, 2009 #3 mauloftin Full Member level 6 Joined Oct 29, 2008 Messages 355 Helped 62 Reputation 122 Reaction score 36 Trophy points 1,308 Location CZ Activity points 3,285 Re: antenna design akltt said: i want to manufate a wimax antenna operating at 2.5 GHz, tanks alot to any want who can help me Click to expand... Hi, need to specify more. What is bandwith ? What kind of antenna you can use - omnidirectional, directional, size, gain, what is your source - waveguide, coax... and so on.....
Re: antenna design akltt said: i want to manufate a wimax antenna operating at 2.5 GHz, tanks alot to any want who can help me Click to expand... Hi, need to specify more. What is bandwith ? What kind of antenna you can use - omnidirectional, directional, size, gain, what is your source - waveguide, coax... and so on.....
Apr 27, 2009 #4 A akltt Newbie level 4 Joined Apr 17, 2008 Messages 7 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location libya Activity points 1,318 antenna design i want to use omindirectional antenna, 30 MHz bandwidth, coaxial cable, small size < 30cm
antenna design i want to use omindirectional antenna, 30 MHz bandwidth, coaxial cable, small size < 30cm
Apr 27, 2009 #5 mauloftin Full Member level 6 Joined Oct 29, 2008 Messages 355 Helped 62 Reputation 122 Reaction score 36 Trophy points 1,308 Location CZ Activity points 3,285 Re: antenna design akltt said: i want to use omindirectional antenna, 30 MHz bandwidth, coaxial cable, small size < 30cm Click to expand... so the basic is: "dipole antenna" (for example there: https://en.wikipedia.org/wiki/Dipole_antenna or another google.com) or another "patch antenna" ( for example **broken link removed**) - it is not omnidirectional, but may you can use) I hope, that I helped you.... may be wait for other answers.
Re: antenna design akltt said: i want to use omindirectional antenna, 30 MHz bandwidth, coaxial cable, small size < 30cm Click to expand... so the basic is: "dipole antenna" (for example there: https://en.wikipedia.org/wiki/Dipole_antenna or another google.com) or another "patch antenna" ( for example **broken link removed**) - it is not omnidirectional, but may you can use) I hope, that I helped you.... may be wait for other answers.
Apr 27, 2009 #6 V vuxuanduong Newbie level 2 Joined Apr 27, 2009 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,289 antenna design I have code Matlab for antenna loga. If everyone needs, can to get in touch with me nickyahoo: xuan_duong_1506
antenna design I have code Matlab for antenna loga. If everyone needs, can to get in touch with me nickyahoo: xuan_duong_1506
Apr 28, 2009 #7 O ozenk Junior Member level 1 Joined Apr 17, 2009 Messages 15 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 1,394 antenna design it easy if u use microstrip antenna,, you can simulate it in microwave office..great tools to make patch antenna.... spiral antena also good for your design....
antenna design it easy if u use microstrip antenna,, you can simulate it in microwave office..great tools to make patch antenna.... spiral antena also good for your design....