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以下是來(lái)自FCC部門負(fù)責(zé)人的緊急信息!
?針對(duì)所有Part 15 部分的有意發(fā)射設(shè)備，需要隨附天線的data sheet 或者test report，目前FCC不知會(huì)用何種方式調(diào)查EAS system中已完成申請(qǐng)的認(rèn)證資料，但如果接收到FCC通知需要補(bǔ)上天線資料的FCC ID，必須在5個(gè)工作日之內(nèi)補(bǔ)上，否則FCC ID將會(huì)被撤消，但何時(shí)會(huì)通知，要追朔多久以前的ID，目前都沒(méi)有相關(guān)資訊。
? 針對(duì)已發(fā)證的ID，F(xiàn)CC可能會(huì)進(jìn)行抽查，如果被抽到可以聯(lián)系信測(cè)并提供相應(yīng)的天線資料補(bǔ)交或信測(cè)測(cè)試后補(bǔ)交。
針對(duì)未發(fā)證的ID，請(qǐng)及時(shí)準(zhǔn)備相應(yīng)的天線資料或聯(lián)系信測(cè)測(cè)試。
必要的天線訊息如下：
1. 天線的類型 (如Dipole, Panel, etc.)；
2. 天線的頻率范圍與對(duì)應(yīng)的最大Peak Gain值；
3. 天線的照片 (可同產(chǎn)品照做短期保密，如果有保密的需要)，天線的尺寸，天線的cable長(zhǎng)度與天線接頭也需要拍攝清楚；
4. 天線Data Sheet中，有相關(guān)敏感訊息(如設(shè)計(jì)原理，參數(shù)，等等)，可以刪除分開(kāi)提供并要求保密，其他必須要公開(kāi)；
5. 如果提供的是天線報(bào)告，則須符合ISO 17025的報(bào)告內(nèi)容要求，如: 測(cè)試方法，測(cè)試儀器清單，測(cè)試示意圖，測(cè)試照，測(cè)試數(shù)據(jù)等等，報(bào)告無(wú)法保密，但其中測(cè)試照做短期保密。
原文如下：
URGENT - FCC Area of
Concern-Antenna Gain Information
The following urgent information has been provided by the FCC:
Any applications granted without the proper antenna information will be dismissed after 5 business days of this email. The TCBs can request to have the application put in an audit status to update the antenna information.
This email is to bring to your attention that while the FCC has been advising test labs and TCBs to make sure part 15 applications includes antenna gain information, in terms of data sheets and/or test reports. This information is evident by recent audits confirming this information was omitted.
We are still finding reports that state, "antenna gain information is declared by the manufacturer", with no other supporting information. As we have re-iterated during the last TCB workshop, this statement will not suffice. All part 15 applications will need to show how the antenna gain was derived either from a manufacturer data sheet or a measurement. Where the gain of the antenna is inherently accounted for as a result of the measurement, example such as a field strength measurement on a part 15.249 or 15.231 device. As a result, the gain does not necessarily need to be verified. However, enough information regarding the construction of the antenna shall be provided. Such information maybe photographs, length of wire antenna etc.
The antenna gain information shall be made public. Any proprietary information such as construction maybe stripped from the gain information report and held confidential. The main antenna information we require is the maximum gain of the antenna for the band of operation. This information must be provided as a data sheet or a measurement report.
V/R
Ronald E. Williams
Division Chief, OET-Laboratory
Federal Communications Commission
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