120 degree antenna

Products PMP
1

Does Cambium plan on coming out with 120 degree antennas for the 450’s, and if so, when?

Also, on the existing 60 and 90 degree antennas, what is their true coverage arc?

Thanks.

2

Cambium is not planning to produce a unique 120 degree sector antenna at this time. There are “off the shelf” alternatives available, and we would welcome any feedback (discussion on this forum would be great) if you experiment with these.

The 3 dB rolloff point for the 60 degree antenna is 45 degrees (and 60 is ~6 dB down from peak).

The 3 dB rolloff point for the 90 degree antenna is 65 degrees (and 90 is ~6 dB down from peak).

I am hoping to get a PMP 450 Antenna data sheet published and distributed soon, stay tuned.

3
CambiumMatt wrote:
Cambium is not planning to produce a unique 120 degree sector antenna at this time. There are "off the shelf" alternatives available, and we would welcome any feedback (discussion on this forum would be great) if you experiment with these.
I am hoping to get a PMP 450 Antenna data sheet published and distributed soon, stay tuned.


But, in RN 12.0.1, offered :
85009326001
120 Degree Sector Antenna (H+V OFDM inputs)

can your let know addition spec for 90 and 60 antenna - cross-pol isolation, f/b, side lob, etc ?

thank's
4

I published an antenna Application Brief on our main site. It contains all relevant specifications and patterns for both the 60 and 90 degree sector antennas we provide for use with PMP 450.

It’s located on the main Main PMP 450 Product Page, under the Specifications tab.