Cover Letters_20181025_v1 - APINP303_FCC Expedited Review Required Information

FCC ID: Q9DAPINP303

Cover Letter(s)

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FCCID_4052704

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attn: Office of Engineering and Technology. FCC ID: Q9DAPINP303 Models: APINP303 Applicant: Aruba Networks Date: October 9, 2018 To Whom It May Concern: We, Aruba Networks submit this formal request to the FCC Authorization and Evaluation Division for an Expedited Review for the DFS radar testing required by KDB 388624 D01 Permit but Ask Procedure on FCC ID: Q9DAPINP303 Reasoning for Expedited Review: The APINP303 (FCC ID: Q9DAPINP303) and the APIN0303 (FCC ID: Q9DAPIN0303) utilize the same Qualcomm RF Chipset Model: IPQ4019, PCB form factors, housing and Internal Antenna . The APIN0303 utilizes 2 x Dual-Band Internal Antenna’s with gains of 2.1dBi (2.4GHz) and 5.7dBi (5GHz). The APINP303 utilizes 2 x Dual-Band Internal Antennas with gains of 2.1dBi in 2.4GHz and 5.9dBi (5GHz) Band. FCC ID: Q9DAPIN0303 DFS Verification testing was performed at the FCC on March 5, 2018. The DFS detection functionality has not been changed between these devices. Please refer to page 2 for the “Expedited Review Information” table. Sincerely, ____________________________ Signature Name/Position: Robert Hastings / Manager Regulatory Compliance Phone: 650-236-9611 Email: rob.hastings@hpe.com Expedited Review Required Information

] FCC ID(s) of Previously FCC ID of New Application Granted DFS Devices Q9DAPINP303 Q9DAPIN0303 Technology (802.11x, frame based, MIMO, smart 802.11ac / MIMO 802.11ac / MIMO antenna, etc.) Bandwidth information and 20, 40 and 80MHz 20, 40 and 80MHz differences Antenna Information DFS Testing: 5.7dBi DFS Testing: 5.9dBi Differences in DFS Uses Qualcomm RF Chipset Uses Qualcomm RF Chipset functioning, circuitry, Model: IPQ4019 and DFS Model: IPQ4019 and DFS software, etc. waveform detection mechanism waveform detection mechanism Differences between the products such as Tx Power, Supports 2 Tx / 2 Rx paths Supports 2 Tx / 2 Rx paths modulation, receivers, 18 dBm per path 18 dBm per path processing circuitry Name of Test Labs for MRT Technology (Taiwan) Co MRT Technology (Taiwan) Co. Various Grants


Document Created: 2018-10-26 08:40:02
Document Modified: 2018-10-26 08:40:02
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