Patch Antenna on PCB

[Admin 2578]

The high quality Patch antenna for 5.8GHz receiver.

Can increase the range of 5.8GHz transmitter

This 5.8GHz Right-Hand (RHCP) Circular Polarized patch antenna was custom-designed for the FPV market. Light enough to be mounted directly onto an FPV headset including the FatShark Goggle system or Uno and Duo FPV receivers.

With a much wider beam than it's 13dBi cousin, it easily has double the range of a standard SpiroNET Omni antenna.

Specs:
Circular Polarization: Right-Hand 
Band: 5.8GHz ISM 
Gain: 8dBi 
Beam width: -3dB at +/- 45 degrees (H + V) (90 degree total)
F/B Ratio: >356dB
VSWR: < 1:1.35 at 5800MHz
Impedance: 50 ohms
Weight: 7g

 

[acri 26]

why in the box each elbow is cut slightly?, can explain to understand the reason

[Admin 2578]

On 10/22/2017 at 5:47 AM, acri said:

why in the box each elbow is cut slightly?, can explain to understand the reason

This figure is posted only to show the connections (there is another type of antenna)

 

[acri 26]

nice info brother, thanks from indonesia

[acri 26]

what is this antenna can be modified into a larger gain?

may be give director on front side

Edited October 22, 2017 by acri

[Admin 2578]

 I do not think so, maybe only if the reflector grows a little,,,!!

[acri 26]

sometime i will try with bigger reflector

[clanon 258]

What are the SUBSTRATE , dielectric constant...and loss...? (Rogers...?) which one...?