国产 丝袜 在线_欧美日韩熟女一区_性视频在线一区一级毛片在线色欲_免费观看日韩成人毛片

Paraboloid antenna

Name:Paraboloid antenna

Model:WLAN、WiFi天線

Frequency:4900-6100

Gain:21-24

Negative Way:垂直/水平

Standing Wave Ratio:<15

Product Features:

Parabolic antenna SHD-D-5500AS-31.5-P

Electrical parameters

model

SHD-D-5500AS-31.5-P

Frequency- MHz

5470-5725

Gain -dBi

31.5

Horizontal beam - [deg.]

4

Vertical lobe - [deg.]

4

Front-to-back ratio -dB

≥ 35

Standing wave ratio

≤1.5

Input impedance  -Ω

50

polarization

Vertical or horizontal

Maximum power tolerance-  W

100

Connector

NF (customer specified)

Lightning protection

DC

Mechanical parameters

Reflecting surface size- mm

Ф 900

Antenna weight- kg

10

Reflective surface material

aluminum

Feed cover material

ABS

Working wind speed- m/s

36.9

Working temperature -℃

-40 ~+ 60