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我有一个8720D，我想添加选项012（直接访问接收器）。
根据Keysight网站上有关Agilent 8719ES和8720ES升级套件的信息，我从Keysight和其他地方订购了必要的部件，因为Keysight没有所需的2.4 mm到SMA电缆。 从照片中可以看出，前面板覆盖层（P / N 08720-80042）就位，准备好在我拿到它们时安装电缆。 固件显示它只有选项1D5和010.有没有办法让固件报告它还有选项012？ 我意识到直接接收器访问只是一个硬件选项，但让VNA指示正确的选项会很好。 如图所示，序列号为US39150600。 Dave *我正在添加照片，我附上了，但似乎已经消失了！*编辑：drkirkby于2014年11月9日晚上8:11选项-012-added.jpg229.5 KB 以上来自于谷歌翻译 以下为原文 I have an 8720D, to which I wanted to add option 012 (direct access to the receivers). Following the information on Agilent 8719ES and 8720ES Upgrade Kits on the Keysight web site, I ordered the necessary parts from Keysight and elsewhere, as Keysight did not have the required 2.4 mm to SMA cables. As you can see from the photo, the front panel overlay (P/N 08720-80042) is in place, ready for the cables to be fitted when I get them. The firmware indicates it only has options 1D5 and 010. Is there any way to get the firmware to report it has option 012 as well? I realise direct receiver access is just a hardware option, but it would be nice to get the VNA to indicate the right options. As shown, the serial number is US39150600. Dave *I'm adding back the photo, which I did attach, but seems to have gone!* Edited by: drkirkby on Nov 9, 2014 8:11 PM 附件
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4个回答
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虽然我对8720了解不多，但我可以告诉你，没有关键字可以做到这一点。
我真的不知道8720是否能做到这一点。 以上来自于谷歌翻译 以下为原文 While I don't know much about the 8720, I can tell you that there is no keyword to do this. I really don't know if the 8720 can even do that. |
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也许有一些跳线或一些poke命令告诉它它有选项012.由于它是一个硬件选项，因此不需要关键字......虽然今天我们确实有一个关键字可以在PNA上执行此操作。 逻辑是，无论是硬件还是软件，只有一种启用/报告选项的方法更容易。 然而，在不久的将来，选项将切换到大约100到1000个字符的混合大小的文本文件; 手动进入的东西非常困难。 也许他们会重新审视这个问题....但我离题了。 我将在周一与乔尔博士讨论这件事。 以上来自于谷歌翻译 以下为原文 Maybe there is some jumper or some poke command to tell it that it has option 012. There would have been no need for a keyword since it is a hardware option...although today we do have a keywords that do this on PNAs. The logic was that it was easier to just have one method of enabling/reporting options regardless of whether or not it was hardware vs software. However, in the not-too-distant future, options will be switching to a large text file of maybe 100 to 1000 characters of mixed case; something that would be extremely difficult to manually enter. Maybe they will revisit this issue then....but I digress. I will talk to Dr Joel on Monday about this. |
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胡bbs2 发表于 2018-11-19 10:39 > {quote：title = jvall写道：} {quote}>也许有一些跳线或一些poke命令告诉它它有选项012.由于它是一个硬件选项，因此不需要关键字。 嗨jvall，我刚检查了8720D上用户可安装硬件套件的手册 - 8719D，8720D和8722D网络分析仪选件1D5高稳定性频率参考升级套件。 它说在安装振荡器之后在那里戳1到地址1619001529。 （不同的地址用于旧的CPU）我可能会猜测类似的方法用于选项012，但由于选项012升级从未作为用户可安装的工具包提供，因此该地址似乎不是公知的。 因此，虽然有人亲自编制了Agilent 8719ES和8720ES升级套件所需的硬件列表，但未显示如何使VNA正确显示选项的详细信息。 >虽然今天我们确实有一个在PNA上执行此操作的关键字。 逻辑是，无论是硬件还是软件，只有一种启用/报告选项的方法更容易。 保持一致是有道理的。 >我将在周一与Joel博士讨论此问题。 干杯。 提及我有最新的带有7.x固件的CPU，因为如果安装了较旧/较慢的CPU，任何需要拨打的地址都会有所不同。 （8720D有两个版本的CPU - 一个固件高达6.x，后一个CPU仅带7.x固件）。 我很欣赏8720D早已失去支持，所以不期待一个答案，但如果我得到答案，我会很高兴。 顺便说一句，我刚刚注意到我最初显示的新照片显示了新的前面板覆盖，并且报告的选项已经消失。 这些论坛有时搞得搞砸了！ 戴夫 以上来自于谷歌翻译 以下为原文 > {quote:title=jvall wrote:}{quote} > Maybe there is some jumper or some poke command to tell it that it has option 012. There would have been no need for a keyword since it is a hardware option. Hi jvall, I just checked the manual for a user installable hardware kit on the 8720D - the 8719D, 8720D, and 8722D Network Analyzer Option 1D5 High Stability Frequency Reference Upgrade Kit. It says in there to poke 1 into the address 1619001529 after installing the oscillator. (A different address is used for the old CPUs) I might guess a similar method is used for option 012, but since the option 012 upgrade was never available as a user-installable kit, the address doesn't seem to be public knowledge. So whilst someone kindly compiled a list of the hardware needed for Agilent 8719ES and 8720ES Upgrade Kits, the details of how to get the VNA to display the options properly are not shown. > although today we do have a keywords that do this on PNAs. The logic was that it was easier to just have one method of enabling/reporting options regardless of whether or not it was hardware vs software. It makes sense to be consistent. > I will talk to Dr Joel on Monday about this. Cheers. Mention I have the latest CPU with 7.x firmware, as any address which needs poking would be different if the older/slower CPU was fitted. (There are two versions of CPU for the 8720D - one takes firmware up to 6.x, and the later CPUs only take 7.x firmware). I appreciate the 8720D is long since out of support, so are not expecting an answer, but if I get one, I will be pleased. BTW, I just noticed the photo I put originally showing the new front panel overlay and the reported options has gone. These forums are rather screwed up at times! Dave |
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60user7 发表于 2018-11-19 10:45 我的同事斯科特有这个信息; 这是一个偷看/捅命令。 请参阅维修手册08720-90397（2000年7月）第3-15页。如果您没有本手册，我附上了该页面的pdf。 以上来自于谷歌翻译 以下为原文 My co-worker Scott had this info; it is a peek/poke command. See page 3-15 of the Service manual 08720-90397 (July 2000.) If you don't have this manual, I have attached a pdf of the page. 附件
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