Product Info

The KA1 modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC transmitter rules) listed on the
grant, and that the host product manufacturer is responsible for compliance to any other FCC rules that apply to the
host not covered by the modular transmitter grant of certification.
The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.
FCC
This module has been tested and found to comply with the following requirements for Modular Approval.
Part 15.247 - Operation within the bands 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz.
Part 15.407 General technical requirements.
Test Modes
This device uses various test mode programs for test set up which operate separate from production firmware. Host
integrators should contact grantee for assistance with test modes needed for module/host compliance test
requirements.
Antennas
The following external antenna type have been approved for use with the "KA1"
Radio Antenna Type Freq. (MHz) Max. Peak Antenna Gain (dBi)
Bluetooth Chip 2402-2480 0.9
WiFi 2.4GHz Chip 2412-2462 0.9
Radio Antenna Type Freq. (MHz) Max. Peak Antenna Gain (dBi) Min. Peak Antenna Gain (dBi)
WiFi 5GHz Chip 5150~5250 2.4 -14.6
5250~5350 2.4 -14.6
5470~5725 2.3 -18.6
5725~5850 2.8 -15.8
Copyright 2020 Google LLC. All rights reserved.