Atec Sunol-JB Series - Manual (Page 2)

Sunol Sciences Corporation
6780 Sierra Court, Suite R • Dublin, California 94568 • Tel: (925) 833-9936 • Fax: (925) 833-9059
[email protected] • www.sunolsciences.com
JB Series Antennas
(cont.)
Mounting
All Sunol antennas have a 22 mm stainless steel rear mounting
tube. This configuration enables polarization changes without
vertical displacement of the antenna, and minimizes the effect of
the RF cable by keeping it well behind the antenna elements.
• Q
UICK
• S ECURE
• N
O UNWANTED ROTATION
The Sunol SNAP! mount provides a secure interface to most
antenna positioning towers. It locks the antenna in place,
prevents unwanted rotation and facilitates rapid antenna changes.
0
200
400
600
800
1000
1200
1400
Max. Input Power (watts)
30 50 70
Frequency (MHz)
100 200 300 500 700 2000 3000 6000 1000
MAX POWER
Typical E-field Antenna Factor, JB Series Antennas
30 50
Frequency (MHz)
70 100 200 300 500 700 1000 2000 3000 6000
5
10
15
20
25
30
35
40
45
A
n
tenna Fac
tor
(
d
B
)
SNAP!
MOUNT
TOWER BOOM