DIAMOND :
BB7V 2-30MHz HF 全向性天線
![](/graphics/0stars.gif) |
![](/graphics/spacer.gif) |
|
日製 Daimond 全向式 (360 度) HF 2-30MHz(需配合調諧器) 基站樓頂架設專用的 GP 天線.
|
|
The new BB7V multiband vertical antenna provides coverage from 2 MHz to 30 MHz
without radials and requires the use of a tuner. In its nested configuration it is only 60” long and weighs in at 4.5 pounds.
It has 6 telescoping sections that extend to a length of 22 feet when fully deployed. The telescoping sections are self locking (no hardware to lose) and can be raised or lowered in less than a minute.
For permanent use the sections can be locked in place with a single screw per section. The extreme ease of raising and lowering this antenna will make it a favorite for those who have antenna restrictions or travelers wanting a quick and easy wide band antenna solution.
The BB7V is a very slim, low profile antenna. |
Specifications:
Frequency: 2-30 MHz (with antenna tuner)
Impedance (nominal): 50 ohms
Power Rating: 250 watts PEP
Length: 60" collapsed, 22 feets fully extended
Weight: 4.5 pounds
Connector: UHF
請參考詳細的安裝說明與規格 (英文版本 PDF 檔案) |
特價: |
Call
|
|
|
|