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HY-GAIN AV-680天线 [复制链接]

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离线BH4TNQ
 
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只看楼主 倒序阅读 0楼 发表于: 2012-11-06
昨天海关终于放行,天线在今天中午抵达,稍后上图
BH4TNQ
离线吉利豪情
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594
只看该作者 1楼 发表于: 2012-11-06
等图   关注 价格
离线BG2USU
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只看该作者 2楼 发表于: 2012-11-06
什么神器
呼号:BD2USU EX BG2USU & BY2QLY
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地址:辽宁省辽阳市 文圣区 中华大街234-2(辽阳兴华汽贸)邮编:111000
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离线bd2iaq
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462
只看该作者 3楼 发表于: 2012-11-06
严重等图中。。。。。。
呼     号:BD2IAQ
Q      Q:254617188
Email  :bd2iaq@163.com
离线BD5FFK
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2834
只看该作者 4楼 发表于: 2012-11-06
人失踪了!!
只留下满天的鸽子在飞!!
离线bl7ia
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2914
只看该作者 5楼 发表于: 2012-11-06
应和 R8 等天线差不多的


不要期望太高


K.C Yeung
离线BH4TNQ
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186
只看该作者 6楼 发表于: 2012-11-06
来上图了啊
BH4TNQ
离线BH4TNQ
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只看该作者 7楼 发表于: 2012-11-06
BH4TNQ
离线BD5FFK
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2834
只看该作者 8楼 发表于: 2012-11-06
顶680
离线bg9gxm
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2002
只看该作者 9楼 发表于: 2012-11-06
说价格和运费吧 哈哈
业余无线电通信APRS——从入门到精通(长篇连载 No.1)
印刷通联卡片不可以找我,最近忙的叫爸爸,无法接单。主攻出版物和油标印刷:)
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ARRL终身会员 lifetime member。啥时候我能进ARRL董事会?
点我进入中国卡片局转卡系统
离线BD1BSH
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397
只看该作者 10楼 发表于: 2012-11-06
Hy-Gain

Multi-Band PATRIOT Vertical Antennas

9-band vertical covers 80/40/30/20/17/15/12/10/6 Meters

?? No radials ?? No traps ?? No ground ?? No tuning ?? Handles 1500 Watts

hy-gain抯 PATRIOT HF vertical antennas are the best built, best performing and best priced multiband verticals on the market today. Make full use of your sunspot cycle with PATRIOT抯low angle signal.

Instead of typical traps, hy-gain抯 resonators are placed in parallel not in series. End loading of the lower HF bands allows efficient operation with a manageable antenna height.

Introducing the new Hy-Gain PATRIOT-PLUS AV-680 with a fully tunable 3.5-4.0 MHz coverage!

With the AV-680, you get the same great traditional performance of the AV-640 on 6 through 40 Meters plus top-to-bottom capability on 80 and 75 Meters.

It's a great way to join new local nets and roundtables, explore the 75-Meter DX window, or add exciting digital frequencies to your operating repertoire.

Simply pick the band segment you wish to use, set the 80/75 Meter resonator, and you're in business.

?? No ground orradials needed -- Effective counterpoise replaces radials, end fed with broadband matching unit.
?? Automatic bandswitching -- Single coax cable feed, each band is individually tunable, wide VSWR bandwidth.
?? Sleek and low-profile -- Low wind surface area, small area required for mounting, mounts easily on decks, roofs and patios.
?? Built-to-last -- Hy-gain抯Patriot series antennas boast ahigh wind survival due to its sleek, but sturdy frame. The matching unit is made from all Teflon
insulated wire.
?? Top Loading: Parallel resonators -- best vertical-element efficiency
?? Full ground independence: No unsightly wire add-on radials
?? Top-to-bottom 3.5 to 4.0 MHz coverage: Pin-point fine-tuning accuracy for rock-bottom SWR on any frequency you choose.
?? Single coax feed . . . and with 100% automatic band selection!
?? Low profile: Most compact ground-independent antenna available!
?? Legal-limit 1500-Watt PEP: Power handling on SSB and CW*

Adding 75/80 Meter coverage without compromising the Patriot's classic performance, ground independence, and tiny footprint was no small task. Yet, the AV-680 size, weight, and wind loading are nearly identical to the AV-640 with no unsightly radial extensions, traps, or top heavy vertical structures to render it less attractive or unsafe.

Band selection remains fully automatic, all components handle maximum legal power, and you won't need a tuner with your solid-state rig.

The AV-680's Expanded-Frequency MatchboxTM circuit ensures low SWR readings on every band, along with an upgraded balun design that concentrates all of your power in the antenna where it belongs!

If space is a premium at your QTH and appearance matters, let Hy-Gain open the door to one of ham radio's most attractive and popular bands with the new AV-680. This is your best choice for unparalleled versatility and band coverage from 6-80 Meters!
我是狗皮膏药~哪里有无线电就往哪里贴
离线BG9TX
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只看该作者 11楼 发表于: 2012-11-06
关注  这根葱
青海 西宁
☎:13909791632
离线bg9xe
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803
只看该作者 12楼 发表于: 2012-11-07
大棒子到了啊,严重关注

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离线bd2iaq
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462
只看该作者 13楼 发表于: 2012-11-07
关注起飞
呼     号:BD2IAQ
Q      Q:254617188
Email  :bd2iaq@163.com
离线BG4UZN
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298
只看该作者 14楼 发表于: 2012-11-07
乖乖,UPS运费可不得了
应该选经济些的USPS,就是慢点,还有不被抽税的可能。
当然了,楼主不差钱就无所谓了。
BD4UN
QQ:11664302
离线BA4TB
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3414
只看该作者 15楼 发表于: 2012-11-07
楼主的确不差钱。
离线BA7NQ
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10236
只看该作者 16楼 发表于: 2012-11-08
大概看了一下AV-680的结构,就是在原来AV-640的基础上,加多了80米的加感线圈和电容帽,不知道HY-GAIN有没有出一个升级套件,让我升级一下AV-640。
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离线bd2fw
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12901
只看该作者 17楼 发表于: 2012-11-08
看主页 640有80米选件。
张东辉  
bd2fw@126.com
离线BH4TNQ
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186
只看该作者 18楼 发表于: 2012-11-08
好像是可以升80米的
BH4TNQ
离线bd2iaq
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462
只看该作者 19楼 发表于: 2012-11-08
安装了吗?
呼     号:BD2IAQ
Q      Q:254617188
Email  :bd2iaq@163.com