KDB 442812_Non-SDR Cover Letter

FCC ID: 2AJVQ-7668AUC

Cover Letter(s)

Download: PDF

FCCID_4291056

Qingdao Intelligent&Precise Electronics Co.,Ltd

Non-SDR (Software Defined Radio) Cover Letter

Date: April 26, 2019

Refer to KDB 442812 D01 SDR apps Guide v02r03.

The following six questions can be used for determining if a radio can elect to be, or must be an
SDR.

1. Can the RF parameters of the device be altered through software?

Yes - go to 2.
No, not an SDR
No

2. Can third parties not permitted by the Commission through specific filings modify, configure,
or load different software, or make configuration settings to operate the device or host
hardware radio frequency parameters (frequency range, modulation type, maximum output
power or other radio parameters) in any other way than granted (or expected to be
granted)?

Yes, must be an SDR.
No - go to 3.

3. Is the device capable of operating in any other in any other way than granted, or will be,
granted?

Yes, - go to 4.
No - go to 5.

4. Is this a Part 15 client Device as defined in Section 15.202 (as opposed to a master
device)?

Yes, qualifies as a part 15 client devices - go to 5.
No, must be an SDR.

5. Does the manufacturer elect SDR?
Yes, elects to be an SDR.
No, Not an SDR

Final conclusion: According to the above questions reply, we can confirm this Wireless
Module, FCC ID: 2AJVQ-7668AUC must be a Non-SDR. The equipment can only support
one exclusive regulation. The hardware devices will be locked to the activated regulatory
domain and can’t be modified by any third party through configuration changes or software
upgrades. The client only needs to download the software/firmware from official website,
and this software/ firmware shall be authentication protocol by the manufacturer.

Document Created: 2019-05-22 15:50:52
Document Modified: 2019-05-22 15:50:52

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