2.4GHz 3dB SMA Antenna with U.FL UFL pigtail (HCWILS0001)

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admin
Site Admin
Posts: 865
Joined: Sun Aug 05, 2012 4:02 pm

2.4GHz 3dB SMA Antenna with U.FL UFL pigtail (HCWILS0001)

Post by admin » Thu Jul 23, 2015 10:34 am

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High quality adjustable angle antenna with integrated SMA connector. Designed for low power 2.4GHz transceivers such as 802.11b/g, Bluetooth, and other 2.4GHz telemetry modules with suitable connector. Angle of antenna can be adjusted to a 90° right-angle.

Included with the antenna is an SMA to U.FL / UFL pigtail for connecting the antenna to modules with a UFL connector. Gold plated nut and washers allows the antenna to be panel mounted.

This antenna and pigtail is also compatible with following stocked modules:

HC-11 433MHz wireless serial module (HCMODU0054)
TB387 20dBm High_Power 2.4GHz Serial Module (HCMODU0089)



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Product code: HCWILS0001
Antenna Length: 110mm
Frequency Range: 2.4 to 2.5 GHz
Antenna Gain: 3dB
Antenna connector: SMA Male
Pigtail Length: 164mm (approx)
Pigtail Connectors: SMA Female to U.FL Female


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Zed Eighty
Posts: 6
Joined: Sun Aug 02, 2020 10:29 am

Re: 2.4GHz 3dB SMA Antenna with U.FL UFL pigtail (HCWILS0001)

Post by Zed Eighty » Thu Sep 03, 2020 9:54 am

I have this antenna for connecting to the ESP-07 ESP8266 Serial Wifi Module (HCMODU0107).

I will be using a case for the electronics and intend mounting the antenna to the outside of this case. I wondering whether to use a metal or plastic case, or even a plastic case with a metal front panel, for best performance.

Any recommendations?

andrew
Site Admin
Posts: 1374
Joined: Sun Aug 05, 2012 4:15 pm

Re: 2.4GHz 3dB SMA Antenna with U.FL UFL pigtail (HCWILS0001)

Post by andrew » Thu Sep 03, 2020 3:02 pm

RF is a bit of a black art but in my opinion I don't think it will make any difference with regards to performance. The main reason for putting an RF circuit in a metal case is for EMC purposes but I'm guessing this is for a personal project and that's not going to matter.
Comments made by this poster do not necessarily reflect the views of Hobby Components Ltd.

Zed Eighty
Posts: 6
Joined: Sun Aug 02, 2020 10:29 am

Re: 2.4GHz 3dB SMA Antenna with U.FL UFL pigtail (HCWILS0001)

Post by Zed Eighty » Thu Sep 03, 2020 3:15 pm

Thanks for your reply

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