AiWave Technologies 6235ZRRB Module User Manual
- June 16, 2024
- AiWave Technologies
Table of Contents
**AiWave Technologies 6235ZRRB Module User Manual
**
Product Information
Overview
Pin description of the 6235ZRRB module based on RTL8735BDM.
Get Started
The USB connection below, connects to micro USB corresponding to CH340
Connect IPEX antenna.
When you plug in the USB into the computer, it will display the corresponding serial port number in the Device Manager.
Open MP TOOL AmebaPRO2, version 1.9.3 (59544), and configure the settings.
U.S. FCC Statement
FCC ID: 2BCCA- 6235ZRRB
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Caution
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment.
This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.
The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co- located or operating in conjunction with any other antenna or transmitter.
OEM Integration Instructions
This device is intended only for OEM integrators under the following conditions. The module can be used to installation in another host. The antenna must be installed such that 20 cm is maintained between the antenna and users, and the transmitter module may not be co-located with any other transmit or antenna. The module shall be only used with the integral antenna(s) that has been originally tested and certified with this module.
As long as 3 conditions above are met, further transmitter test will not be
required.
However, the OEM integrator is still responsible for testing their end-product
for any additional compliance requirement with this module installed (for
example, digital device emission, PC peripheral requirements, etc.).
Requirement per KDB996369 D03
List of applicable FCC rules
List the FCC rules that are applicable to the modular transmit.
Explanation: This module conforms to FCC Part 15.247&15.407.
Summarize the specific operational use conditions
Describe use conditions that are applicable to the modular transmitter,
including for example any limits on antennas, etc.
Explanation: The module works with a U.FL attached antenna. The antenna
gain is 2.77dBi. The input voltage to the module is nominally 3.0V to 3.6 V DC
and 5V DC. The operational ambient temperature of the module is -20°C to 85°C.
Limited module procedures N/A
Trace antenna designs
For a modular transmitter with trace antenna designs, see the guidance in
Question 11 of KDB Publication 996369 D02 FAQ – Modules for Micro-Strip
Antennas and trace.
Explanation: The module works with a U.FL attached antenna.
RF exposure considerations
It is essential for module grantees to clearly and explicitly state the RF
exposure conditions that permit a host product manufacturer to use the module.
Explanation: This module complies with FCC RF radiation exposure limits
set forth for an uncontrolled environment, This equipment should be installed
and operated with a minimum distance of 20 centimeters between the radiator
and your body.” This module is designed to comply with the FCC statement, FCC
ID is: 2BCCA-6235ZRRB.
Antennas
A list of antennas included in the application for certification must be
provided in the instructions.
Explanation: The module contains a U.FL attached antenna, The antenna
gain is
2.77dBi. Antenna designs has been shown the layout of trace design.
Label and compliance information
Grantees are responsible for the continued compliance of their modules to the
FCC rules.
Explanation: The host system using this module, should have label in a visible area indicated the following texts: “Contains FCC ID: 2BCCA-6235ZRRB.
Information on test modes and additional testing requirements
Additional guidance for testing host products is given in KDB Publication
996369 D04 Module Integration Guide.
Explanation: a) The modular transmitter has been fully tested by the
module grantee on the required number of channels, modulation types, and
modes, it should not be necessary for the host installer to re-test all the
available transmitter modes or settings. It is recommended that the host
product manufacturer, installing the modular transmitter, perform some
investigative measurements to confirm that the resulting composite system does
not exceed the spurious emissions limits or band edge limits.
b) The testing should check for emissions that may occur due to the
intermixing of emissions with the other transmitters, digital circuitry, or
due to physical properties of the host product. This investigation is
especially important when integrating multiple modular transmitters where the
certification is based on testing each of them in a stand-alone configuration.
It is important to note that host product manufacturers should not assume that
because the modular transmitter is certified that they do not have any
responsibility for final product compliance.
c) If the investigation indicates a compliance concern the host product
manufacturer is obligated to mitigate the issue. Host products using a modular
transmitter are subject to all the applicable individual technical rules as
well as to the general conditions of operation in Sections 15.5, 15.15, and
15.29 to not cause interference.
The operator of the host product will be obligated to stop operating the
device until the interference have been corrected.
Additional testing, Part 15 Subpart B disclaimer
The grantee should include a statement that the 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. If the grantee markets their
product as being Part 15 Subpart B compliant (when it also contains
unintentional-radiator digital circuity), then the grantee shall provide a
notice stating that the final host product still requires Part 15 Subpart B
compliance testing with the modular transmitter installed.
Explanation: The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369.