Small Form-Factor Internal Antenna Design

Small Form-Factor Internal Antenna Design

We have designed a small body-worn wireless microphone. You can see an example picture of what we have done.

The device has a transmitter in UHF frequencies anywhere from 470 MHz to 700 MHz (each device covers 75 to 100 MHz). We currently use an external monopole antenna which has not really been optimized. The device also has a 2.4GHz radio for control and communications. We are looking at developing a new model with a better antenna design. We are interested in exploring internal antennas for both radios, and at least something that uses our form-factor and material better and would improve the user experience. We are looking for someone to design the antenna(s) and help us with antenna prototyping and testing methods. We will carry out the fabrication and physical testing to validate the proposed design(s).

Let us know if this is something you understand and could help us with. Particularly, do you have experience with small form-factor antennas and materials? If so, we are interested in your bid.

Taidot: Suunnittelu, sähkötekniikka, Langaton

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Tietoa työnantajasta:
( 51 arvostelua ) Burlington, Canada

Projektin tunnus: #15361244

Myönnetty käyttäjälle:


Hello. I can provide design and testing (VNA, matching etc) for your particular antenna. I use HFSS, CST and ADS. I can provide the required gain and good VSWR Relevant Skills and Experience 8 years experience antenn Lisää

$300 CAD 3 päivässä
(16 Arvostelua)

3 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


I have experience on design and testing small antennas for wireless headsets on 2.4GHz and hand held devices on 315MHz and 434MHz. Please see my experience on LinkedIn Talk to you soon Ruben Martinez

$222 CAD 5 päivässä
(1 arvostelu)
$250 CAD 14 päivässä
(3 arvostelua)