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ICOM IC-7851顶级业余短波电台华山论剑之黄药师 [复制链接]

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离线bh1lx
 
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只看楼主 倒序阅读 0楼 发表于: 2015-02-01
业余门下,东瀛小岛,厚积薄发,欲夺正朔。
乱世无常,落樱缤纷,枭雄四起,华山论剑。
ICOM 新一代顶级业余短波机IC-7851于去年年底推出。建议零售价:1100000日元(+税)按目前汇率合RMB58000元左右。
定价明显冲着建伍TS-990S来的。顺便打压SDR新秀FLEX-6700.
相比自己上一代顶级机IC-7800,大幅度提升DSP性能,达7800原机DSP速率的百倍之多。
频谱刷新率由7800的4画面/秒提升到最大29.3画面/秒,并且第一中频后面多加了一个1.2K顶级滤波器以大幅度提升CW性能。还内置恒温晶振(OCXO)。
整机接收性能大幅度提升,弱信号捕捉能力增强。操作便利性提升,内置存储卡由CF卡换成SD卡......
看来ICOM一改此前高高在上的作风,提升性能,压价竞争,想以此机一扫业余界一众枭雄。












[ 此帖被bh1lx在2015-02-01 04:31重新编辑 ]
离线bh1lx
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只看该作者 1楼 发表于: 2015-02-01
目前只找到IC-7851的日文宣传彩页和日文使用说明书两个PDF文件,如有需要的朋友请留下邮箱,待我稍后发给您。大家共同研究。







[ 此帖被bh1lx在2015-02-01 03:27重新编辑 ]
离线王昊霖
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只看该作者 2楼 发表于: 2015-02-01
1100000日元……
离线BA7CK
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76068
只看该作者 3楼 发表于: 2015-02-01
离线BD8CS
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只看该作者 4楼 发表于: 2015-02-01
5800就来一台
四川·南充 173 614 59973
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只看该作者 5楼 发表于: 2015-02-01
离线BA8AT
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只看该作者 6楼 发表于: 2015-02-01
可恶
EX BD8ATD
离线bh1lx
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只看该作者 7楼 发表于: 2015-02-01
回 BA8AT 的帖子
BA8AT:可恶[表情] [表情] [表情] [表情] [表情]  (2015-02-01 12:49) 

咋的了?为何如此愤怒?
离线BD8CS
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只看该作者 8楼 发表于: 2015-02-01
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bh1lx:咋的了?为何如此愤怒?[表情] (2015-02-01 13:01) 

他的7600该扔了
四川·南充 173 614 59973
离线bl7ia
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只看该作者 9楼 发表于: 2015-02-01
中价机比  八重周食了很多
ft3000 vs 7600

内容来自Android手机客户端

离线bh1lx
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只看该作者 10楼 发表于: 2015-02-01
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BD8SZ:他的7600该扔了 (2015-02-01 14:49) 

不至于,7600真挺好用的。再用五六年没问题
离线bg9gxm
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只看该作者 11楼 发表于: 2015-02-02
我还是看好印度阿帕奇。。。。
200D 、传统机型大势已去。。。。
近期文章:探访国内顶尖的业余无线电比赛台——BY5EA
印刷通联卡片随缘接单。主攻出版物和油标印刷:)
淘宝搜索:BG9GXM 找我~ Major Dxpedition Sponsor
我个人为了支持BY VR2 XX9 BV Ham走出去
不管是dexpedition or holiday style operation,我都可以作为sponsor赞助QSL CARD
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BD4NU
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只看该作者 12楼 发表于: 2015-02-02
暴利玩具
信息污染  是指媒介信息中混入了有害性、欺骗性、误导性信息元素,或者媒介信息中含有的有毒、有害的信息元素超过传播标准或道德底线,对传播生态、信息资源以及人类身心健康造成破坏、损害或其他不良影响。
离线BD1ESV
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只看该作者 13楼 发表于: 2015-02-02
RMB58000元可以考虑把7700换下来了
BD1ESV  蒋致平
从业余无线电到专业再回到业余三十五年现只玩ICOM精品所用设备IC-7700/756P3/910H/M-801/706MK2G/208H/92AD/R9500/APX7000/7500
电话: (137零1零34279北京)
地址:北京昌平区天通苑QQ:908096726
邮编:100101
E-mail:jiangzhp@126. com
离线bg4qae
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只看该作者 14楼 发表于: 2015-02-02


    顶楼上,买买买
生存空间,不是靠乞求和抗议来实现的,而是靠铁和血来实现的!
离线BG8DMY
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只看该作者 15楼 发表于: 2015-02-02
高大上~ 玩不动~
种一棵树!
不怕日本墙,就怕水泥墙~
新浪  QQ:②〇⑧⑤①⑧⑨〇
bg8dmy@qq.com
离线chengrc
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只看该作者 16楼 发表于: 2015-02-03
这7851与黄金纪念版7850啥区别???? 价钱7850纪念版好像十万出头呀!!!!
离线bg4iww
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只看该作者 17楼 发表于: 2015-02-04
这个看看就行了,我等只有流口水的份
BG4IWW
山东日照——蓝天,碧海,金沙滩,太阳升起的地方
离线BA7NQ
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只看该作者 18楼 发表于: 2015-02-05
www.hamradio.com上关于IC-7850的信息

This radio is not been approved by the FCC at this time. This listing is informational only and is preliminary.
ICOM will be displaying a pre-release version of a very special HF Base Station in Tokyo this weekend, the IC-7850 HF/50MHz transceiver.

The IC-7850 'collectors piece' will be produced early in 2015 in very limited numbers approximately 150 units to celebrate Icom’s 50th Anniversary.

Based on the benchmark IC-7800 the IC-7850 will share many similarities with Icom’s current top of the range IC-7800.

Although using a similar layout, interface and platform, RF circuitry, parts of the logic sections and I/O interfaces have been improved. The receive circuit is also redesigned to have the best industry class 1st LO phase noise performance and the RMDR (Reciprocal Mixing Dynamic Range) performance now has a 20dB improvement over the IC-7800.

Cosmetically, the radio boasts gold colour dials, buttons and side strips, the front panel is finished in a stunning deep clear piano black and a special machined anodised aluminium black / gold tuning dial , to finish off each model carries a special 50th Anniversary serial number plaque on top with Mr Inoue’s signature.

Planned Features:

• Best in industry class 1st LO Phase noise figure (approximately 20dB improvement for 1 kHz offset)
• RMDR performance at 14.2MHz with 1kHz offset, CW Mode: 101dB (roofing filter: 3kHz, IF BW: 500Hz)
• Added USB ports/500kHz band compatibility

Further improvements over current IC-7800 functions and features are under consideration and will be confirmed later.

As this is such a special limited collector’s model, there will be great demand…so please contact your local Amateur radio dealer for more information and to secure your interest in this very special radio

Further details about this model will be posted on this website as soon as we have them.

Icom will be displaying a pre-release version of a very special HF Base Station in Tokyo this weekend, the IC-7850 HF/50MHz transceiver.

The IC-7850 'collectors piece' will be produced early in 2015 in very limited numbers to celebrate Icom’s 50th Anniversary.

Based on the benchmark IC-7800 the IC-7850 will share many similarities with Icom’s current top of the range IC-7800.

Although using a similar layout, interface and platform, RF circuitry, parts of the logic sections and I/O interfaces have been improved. The receive circuit is also redesigned to have the best industry class 1st LO phase noise performance and the RMDR (Reciprocal Mixing Dynamic Range) performance now has a 20dB improvement over the IC-7800.

Cosmetically, the radio boasts gold colour dials, buttons and side strips, the front panel is finished in a stunning deep clear piano black and a special machined anodised aluminium black / gold tuning dial , to finish off each model carries a special 50th Anniversary serial number plaque on top with Mr Inoue’s signature.

Planned Features:

• Best in industry class 1st LO Phase noise figure (approximately 20dB improvement for 1 kHz offset)
• RMDR performance at 14.2MHz with 1kHz offset, CW Mode: 101dB (roofing filter: 3kHz, IF BW: 500Hz)
• Added USB ports/500kHz band compatibility

Further improvements over current IC-7800 functions and features are under consideration and will be confirmed later.

As this is such a special limited collector’s model, there will be great demand…so please contact your local Amateur radio dealer for more information and to secure your interest in this very special radio

Further details about this model will be posted on this website as soon as we have them.
我的微博: http://t.sina.com.cn/ba7nq
我的BLOG: http://ba7nq.blog.163.com
我的位置: http://aprs.fi/?call=ba7nq-9
"Smile" when you talk. Sound happy and relaxed. People like to call happy people.
离线BA7NQ
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只看该作者 19楼 发表于: 2015-02-05
Detailed Product Description
This radio is not been approved by the FCC at this time. This listing is informational only and is preliminary.
ICOM will be displaying a pre-release version of a very special HF Base Station in Tokyo this weekend, the IC-7850 HF/50MHz transceiver.

The IC-7850 'collectors piece' will be produced early in 2015 in very limited numbers approximately 150 units to celebrate Icom’s 50th Anniversary.

Based on the benchmark IC-7800 the IC-7850 will share many similarities with Icom’s current top of the range IC-7800.

Although using a similar layout, interface and platform, RF circuitry, parts of the logic sections and I/O interfaces have been improved. The receive circuit is also redesigned to have the best industry class 1st LO phase noise performance and the RMDR (Reciprocal Mixing Dynamic Range) performance now has a 20dB improvement over the IC-7800.

Cosmetically, the radio boasts gold colour dials, buttons and side strips, the front panel is finished in a stunning deep clear piano black and a special machined anodised aluminium black / gold tuning dial , to finish off each model carries a special 50th Anniversary serial number plaque on top with Mr Inoue’s signature.

Planned Features:

• Best in industry class 1st LO Phase noise figure (approximately 20dB improvement for 1 kHz offset)
• RMDR performance at 14.2MHz with 1kHz offset, CW Mode: 101dB (roofing filter: 3kHz, IF BW: 500Hz)
• Added USB ports/500kHz band compatibility

Further improvements over current IC-7800 functions and features are under consideration and will be confirmed later.

As this is such a special limited collector’s model, there will be great demand…so please contact your local Amateur radio dealer for more information and to secure your interest in this very special radio

Further details about this model will be posted on this website as soon as we have them.

Icom will be displaying a pre-release version of a very special HF Base Station in Tokyo this weekend, the IC-7850 HF/50MHz transceiver.

The IC-7850 'collectors piece' will be produced early in 2015 in very limited numbers to celebrate Icom’s 50th Anniversary.

Based on the benchmark IC-7800 the IC-7850 will share many similarities with Icom’s current top of the range IC-7800.

Although using a similar layout, interface and platform, RF circuitry, parts of the logic sections and I/O interfaces have been improved. The receive circuit is also redesigned to have the best industry class 1st LO phase noise performance and the RMDR (Reciprocal Mixing Dynamic Range) performance now has a 20dB improvement over the IC-7800.

Cosmetically, the radio boasts gold colour dials, buttons and side strips, the front panel is finished in a stunning deep clear piano black and a special machined anodised aluminium black / gold tuning dial , to finish off each model carries a special 50th Anniversary serial number plaque on top with Mr Inoue’s signature.

Planned Features:

• Best in industry class 1st LO Phase noise figure (approximately 20dB improvement for 1 kHz offset)
• RMDR performance at 14.2MHz with 1kHz offset, CW Mode: 101dB (roofing filter: 3kHz, IF BW: 500Hz)
• Added USB ports/500kHz band compatibility

Further improvements over current IC-7800 functions and features are under consideration and will be confirmed later.

As this is such a special limited collector’s model, there will be great demand…so please contact your local Amateur radio dealer for more information and to secure your interest in this very special radio

Further details about this model will be posted on this website as soon as we have them.
我的微博: http://t.sina.com.cn/ba7nq
我的BLOG: http://ba7nq.blog.163.com
我的位置: http://aprs.fi/?call=ba7nq-9
"Smile" when you talk. Sound happy and relaxed. People like to call happy people.