collinear stella-5

[Pupe 5]

The stella-5 antenna made by Baltic operates in the 2400-2480 MHz band. the claimed gain is 5 dB. the diagram is circular. I tried to simulate the antenna in cst, but for some reason the resonance turned out to be shifted, all the dimensions were repeated exactly. I am attaching the project, and a photo of the SWR measured on the device

[Pupe 5]

stella-5.cst

[Admin 2546]

Also available for sale are the more powerful Stella-8 and Stella-11 antennas with a gain of 8 dBi and 11 dBi, respectively.

Communication Standard WIFI 2400

Frequency range, MHz 2400-2480

Gain factor, dB 11

Bottom width in the horizontal plane, deg 360

Bottom width in vertical plane, deg 9

Wave resistance, Ohms 50

SWR no more than 1,5

Weight, grams 1100

Dimensions, cm 100 x 8 x 6

RF connector N-Female

 

[Admin 2546]

Pupe, try a Strella-11 omni antenna too....!!!

I think we still need to work on this...

[Pupe 5]

I think I'll get Stella 11 in a couple of weeks. But I never got the result of the Stella 5 simulation corresponding to the measurement... I'll try again next week, maybe some thoughts will come to mind