14dBi 定向天线到了

NeoLu · 发表于 2012-9-15 11:06

http://www.winncom.com/products/SCR14-5725.html

The panels are weather protected aluminum with white powder-coat finish. The powder coat protection is extremely durable for all outdoor applications. Each reflector wing is only 3" x 3" (7 6 mm x 76 mm), with an overall front face only 5.5" wide (140 mm). The radiating element is protected in a white ABS radome. The antennas are quite attractive and small for a variety of in-building and outdoor use.
A female N connector exits at the back of the antenna spine. The antenna has an integral mounting bracket. The bracket and the supplied U-bolt kit allow mounting to a standard pole.
Features:

14 dBi Corner Reflector for point to point & multipoint applications
Small aperture; minimizes windloading
Split balun feed provides superior bandwidth & gain performance

Specifications:

Electrical
Frequency	5.72-5.93 GHz
Gain	14 dBi

蛋蛋的大拿 · 发表于 2012-9-15 11:17

这个够强...

huyukuo · 发表于 2012-9-15 11:31

半功率角？极化方向？

djiwookong · 发表于 2012-9-15 11:52

这个接收距离有多少呀

董爱琨 · 发表于 2012-9-15 13:50

So…殇情 · 发表于 2012-9-15 14:09

feitian227 · 发表于 2012-9-15 14:31

Electrical
Frequency
5.72-5.93 GHz
Gain
14 dBi
Bandwidth @2:1 VSWR
200 MHz or better
Impedance
50 Ohm nominal
Max Power
10 Watts
Beamwidth
60 degree El, 30 degree Az
Front-to-Back ratio
30 dB
Lightning Protection
External recommended
Mechanical and Environmental
SCR Series Aperture
3" x 5.5" (76 mm x 140 mm)
SCR Panel Size
3" x 3" ea (76 mm x 76 mm)
Max Wind Velocity
100 mph, (160 kph)
SCR Series Material
Powder-coated aluminum, ABS radome
Weight
<1 lbs (0.5 kg)
Mounting
Pole mount, U-bolt hardware kit included
Mounting Dimension
Mounts up to 2" (51 mm) diameter mast
Connector
N female, at back