VAS - 2.4 GHz Pepperbox 13dBic Antenna RHCP

[Admin 2545]

High gain with wide beamwidth!

The Pepperbox antenna from IBCrazy combines a phased array circular polarized antenna system that gives you up to 13dBic of gain, but with a 145 degree wide beam width!  All the benefits of ciruclar polarization, but with tons of gain!

Should be used in conjunction with RHCP antennas on your transmitters for full performance

Pepperbox Specifications:

Gain: 13dbic
Horizontal Beamwidth: 145 degrees
Vertical beamwidth: 55 degrees
Bandwidth:  2300-2500MHz

 

 

[Admin 2545]

,,,and some construction details...

[bejonet 58]

get crazy when build  of amos antenna, i try to make this RHCP,, that is very good antenna...

using cookie can lid, because of it is stiff shape, 

what gain of this type antenna..???

[Admin 2545]

,,, okay, give me the sizes ... !!!

[bejonet 58]

[Admin 2545]

[bejonet 58]

brass tubing, ID 5mm and OD 7mm

using lmr-200 coaxial cable, bottom of brass tube crimp to braided shield of coaxial cable

Edited March 1, 2019 by bejonet

[Admin 2545]

,,,and  cookie can lid..??

[bejonet 58]

diamater 172mm and heigth 11mm

[Admin 2545]

[bejonet 58]

sorry, edited,,, you can remove latest picture,,

[Admin 2545]

,,,okay...!!

[mojtaba.hdpr 1]

On 3/1/2019 at 8:40 PM, Admin said:

,,,okay...!!

Hi admin

please simulate pepperbox antenna in CTS 

it's realy awesome 

[Admin 2545]

Okay,I"ll try it...!!!

[mojtaba.hdpr 1]

53 minutes ago, Admin said:

Okay,I"ll try it...!!!

thanks

[Admin 2545]

These are the results of Bejo's Pepperbox antenna...

 

,,, the antenna is broadband (2.1-2.6GHz) but I think the diameter of the 7mm tube needs to be changed for better impedance adaptation (50 Ohm) ,,, or changed the height of 21.4mm

[mojtaba.hdpr 1]

2 hours ago, Admin said:

These are the results of Bejo's Pepperbox antenna...

 

,,, the antenna is broadband (2.1-2.6GHz) but I think the diameter of the 7mm tube needs to be changed for better impedance adaptation (50 Ohm) ,,, or changed the height of 21.4mm

oK

but this crosshair antenna and not Pepperbox 

do you have any design data about Pepperbox  antenna ?

[mojtaba.hdpr 1]

Pepperbox antenna 13dbi gain 

[Admin 2545]

Just now, mojtaba.hdpr said:

Pepperbox antenna 13dbi gain 

,,,yes,with 2x2dipole...!!!

[mojtaba.hdpr 1]

1 minute ago, Admin said:

,,,yes,with 2x2dipole...!!!

yes 

can you simulate this antenna ?

 

[Admin 2545]

[mojtaba.hdpr 1]

2 minutes ago, Admin said:

I think distance beetwen two cross hair antenna is important

for design cross hair antenna see this 

https://fpvlab.com/forums/showthread.php?3626-Crosshair-10-dbic-Circularly-polarized-antenna-tutorial!

and

https://docs.google.com/spreadsheet/ccc?key=0AuQ2aX6fBQhQdDlWUi1IY0J3NUMwd1pmU2Z0b0UxMXc#gid=0

 

[Admin 2545]

", yes, look , and you said that you have no links to this antenna,...!!!!

[mojtaba.hdpr 1]

2 minutes ago, Admin said:

", yes, look , and you said that you have no links to this antenna,...!!!!

i haven't  any link for papperbox antenna

but crosshair antenna is sharing 

[Admin 2545]