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Sma Connector Antenna

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60 Threads found on edaboard.com: Sma Connector Antenna
Hi, I have designed a four element MIMO patch antenna systems, and i have used sma connector with wave port to excite the each antenna. Can anyone suggest me how can i terminate other waveports with 50 ohm impedence while other waveports are excited.
Please can someone help me to design coaxial or sma connector for my Monopole sea water antenna. Substrate=200*200mm & height 2mm Dielectric Radius =50mm& height 7 water radius = 25mm & height 44 Note: the outer connector of the coaxial is substrated to the ground plane.
Hi Guys, I want to make an end loaded dipole antenna using a semi rigid coax cable. The antenna should operate at 5.8 GHz. I have the cable with sma connector attached to it and am looking at how the cable may be converted into an antenna.
Hi, I have a tiny electronic circuit (RF active antenna with fitted sma connectors) and I want to enclose it in molten plastic or other resign, so that I can create a short of "rubber duck" antenna. The major concern is the sma connector, which is fitted in molten plastic in commercial (...)
I'm doing a project where I want to fit detachable 433MHz monopole antennas. I instinctively visualized a female sma connector base on the box and an antenna with a male connector. When I browsed through online sources for a ready-made antenna, sure enough most of them come with a male (...)
edge mount sma connector
Hello Guys, I want to use Slot antenna for an application. i am facing some issues. I will be thankful if i can get useful feedback from you guys before actully send design to manufacturers. 1- antenna was cut from the ground plane on one side of FR-4 sub and another side is feeding network. What kind of sma (...)
i have no idea about the desiging of sma connector in cst.i have designed water densa dielectric patch antenna now have to connect sma connector on it but i am not getting an help inn cst
Hi All, I am having a SIM900 module. I was trying to communicate it with and display the response in LCD. But somehow I was having some issues of getting LCD working all the time. In the mean time I connected the USB of the
The Arduino Yun controller board has a WiFi transceiver with a SWF type connector ( ) which passes through to a ceramic built in omni antenna. Conventional WiFi antennas usually have a RP-sma or a UFL connector. What is the best way to connect an conventional external antenna to the Yun?
Hi All. My want to add GSM Internal and external antenna switching in my project. I'll use GSM Module with Antenova A10340 Internal Chip antenna and External sma antenna connector. I want to implement a circuit so user can choose either internal or external antenna option. Can anyone (...)
I am looking for omnidirectional 868 MHz antenna that comes with tilt option and has reverse sma connector. It seems there are only two options to choose from: W1063 and ANT-868-CW-HWR-RPS. The first is made by well-respected manufacturer, but it seems to be designed to be primarily used with 900 MHz rather than 868 MHz. Datasheet does (...)
Hello guys, I am very new to antenna fabrication. I am trying to fabricate a X-Band patch antenna (8.4 GHz), and I have two questions for you guys. 1. Which vendor to use for fabrication of the antenna 2. Which coaxial probe sma connector I should use (the diameter of the via for probe pin is (...)
hi everybody, when i connect just ipex-sma cable (with gsm antenna or not. it doesnt matter) to gsm antenna connector of sim908c after a few seconds it powers down. if i take out sim card when ipex-sma cable connected it works fine or if i insert sim card and take out ipex-sma cable it (...)
Hi everyone, i got problem with my sim 900, my cable to antenna was broke, my cable was ufl to sma connector with female pin i had tried in my country but i didn't find then i tried to make it and then when i try to using it for sms gateway in my sim 900, the respon was error, PS busy when i check with AT+CSQ, the signal value was (...)
100140Hi everyone, I have a problem with my design. I don't know how to insert the sma connector to the horn antennas. Could you give me some ideas about that? + What solution type should I choose (Driven modal or Terminal) ? + The excitation is lumped port or wave port ? + My antennas material is FR4, so what is the
The important issue is what connector is used on your test setup- signal generator, receiver, or a VNA. Impedance may be 50 Ohms, some cases need 75 Ohms, etc. If your antenna is to be used with a high power, find a connector that can handle it. Operating frequency is also important. Most test equipment now uses sma (...)
Dear All, I have designed a Monopole antenna for a frequency of 435Mhz with a sma connector with outer insulator as teflon and inner connector pin as copper.But i dont know what mistake i have made in my model coz the antenna is not radiating at can any one can suggest me where i am goin wrong i will be (...)
Dear All, I have designed a Monopole antenna for a frequency of 435Mhz with a sma connector with outer insulator as teflon and inner connector pin as copper.But i dont know what mistake i have made in my model coz the antenna is not radiating at can any one can suggest me where i am goin wrong i will be (...)
Hi, I want to match my sma connector with my quad-ridged waveguide. Do you have any advice? I will simulate my design in HFSS.