ITON Technology RB8762-35A1 Bluetooth Module Instructions
- May 15, 2024
- Iton Technology
Table of Contents
- ITON Technology RB8762-35A1 Bluetooth Module
- Product Information
- Product Usage Instructions
- FAQ
- Device Overview
- Pin Configuration and Functions
- Specifications
- Application, Implementation, and Layout
- Mechanical and Package
- Ordering Information
- FCC STATEMENT
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
ITON Technology RB8762-35A1 Bluetooth Module
Specifications:
- Model: RB8762-35A1
- Version: V0.1- Aug., 2023
- Bluetooth Module
- Manufacturer: ITON Technology Corp.
Product Information
1. Device Overview
The RB8762-35A1 Bluetooth Module is designed with the following features:
- Ultra-low consumption with intelligent PMU
- Supports Bluetooth 5.0 core specification
- Supports 2Mbps LE
- LE advertising extensions
- LE long range
- Additional Adv channel
- High-duty cycle non-connectable Adv
- Supports multiple level low energy states
- Supports LE L2CAP connection-oriented channel support
- Supports GAP, ATT/GATT, SMP, L2CAP
- Supports LE low-duty directed advertising
- Supports LE data length extension feature
- Supports OTA programming mechanism for firmware upgrade
2. Pin Configuration and Functions
The RB8762-35A1 module has the following pin functions:
-
* **GND:** Ground pin
- P2_7: General purpose IO with wakeup function
- P2_6: General purpose IO with wakeup function
Product Usage Instructions
1. Installation
Follow these steps to install the RB8762-35A1 Bluetooth Module:
-
1. Identify a suitable location for installation.
- Connect the module according to the pin configuration.
2. Pairing with Devices
To pair the module with other devices, follow these steps:
-
1. Enable Bluetooth on the device you wish to pair with.
- Put the module in pairing mode by following the specific instructions.
FAQ
Q: What are the applications of the RB8762-35A1 Bluetooth Module?
A: The module can be used in various applications such as mesh LED, mice and wireless keyboards, game controllers, voice remote controls, home automation, sensor network devices, Amazon gadgets, and intelligent lighting.
DISCLAIMER AND COPYRIGHT NOTICE
Information in this document, including URL references, is subject to change without notice. This document is provided “As if” with no whatsoever, including any warranty of merchantability, noninfringement, fitness for any purpose, or any warranty otherwise arising out of any proposal, specification or samples. All liability, including liability for infringement of any proprietary rights, relating to use of information in this document is disclaimed. No licenses express or implied, by estoppel or otherwise, to any intellectual property rights are granted herein. The Bluetooth logo and symbol belong to the Bluetooth SIG Inc. The Wi-Fi Alliance Member Logo is a trademark of the Wi-Fi Alliance. All trade names, trademarks and registered trademarks mentioned in this document are the property of their respective owners and are hereby acknowledged.
Device Overview
Features
- Ultra-low consumption with intelligent PMU
- Supports Bluetooth 5.0 core specification
- Supports 2Mbps LE
- LE advertising extensions
- LE long range
- Additional Adv channel
- High duty cycle non-connectable Adv
- Supports multiple level low energy states
- Supports LE L2CAP connection-oriented channel support
- Supports GAP, ATT/GATT, SMP, L2CAP
- Supports LE low duty directed advertising
- Supports LE data length extension feature
- Supports OTA programming mechanism for firmware upgrade
Applications
- Mesh LED
- Mice and wireless keyboards
- Game controllers & joysticks
- Voice remote controls
- Home automation
- Sensor network devices
- Amazon gadgets
- Intelligent Lighting
Descriptions
The RB8762-35A1 Bluetooth module is designed base on the Realtek RTL8762CMF that is an ultra-low power system on-chip solution for Bluetooth 5.0 low energy applications. It combines the excellent performance of a leading RF transceiver with a low-power ARM Cortex-M4F and rich powerful supporting features and peripherals. The embedded ARM Cortex-M4F 32-bit CPU features a 16-bit instruction set with 32-bit extensions (Thumb-2® technology) that delivers high-density code with a small memory footprint. By using a single- cycle 32-bit multiplier, a 3-stage pipeline, and a Nested Vector Interrupt Controller (NVIC), the ARMCortex-M4F makes program execution simple and highly efficient. The RB8762-35A1 module consists of three major parts: PCB antenna, 40MHz crystal and RTL8762CMF BLE chip. All of the module materials can withstand an ultimate ambient temperature of 105℃ which makes the module very suitable for lamps or other occasions with high temperature requirements
Functional Block Diagram
Pin Configuration and Functions
Module Pin Diagram
Pin Functions
Pin
| ****
Name
| Hardware Default Pull setting(100K)Reset state| ****
Description
---|---|---|---
1| GND| Ground| Ground
2
| ****
P2_7
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
AUXADC input 7
3
| ****
P2_6
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
AUXADC input 6
---|---|---|---
4
| ****
P2_5
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down AUXADC input 5
5
| ****
P2_4
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down AUXADC input 4
6
| ****
P2_3
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down AUXADC input 3
7
| ****
P2_2/SDA
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down AUXADC input 2;
When a built-in gravity sensor is installed, external pins cannot be connected;
8
| ****
P5_0/SCK
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down;
When a built-in gravity sensor is installed, external pins cannot be connected;
9| GND| Ground| Ground
10| 32K_XO| 32K_XO| 40M crystal oscillator out
11
| ****
32K_XI/INT1
| ****
32K_XI/INT1
| 32K crystal oscillator IN(NC)/ Gravity sensor interrupt pin ; When a built- in gravity sensor is installed, external pins cannot be connected;
12
| ****
P3_0
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down HCI_UART_TX(default)
13
| ****
P3_1
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down HCI_UART_RX(default)
14| VDD_BAT| power| Supply 1.8V~3.3V
15
| ****
P3_2
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
16
| ****
P3_3
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
---|---|---|---
17| NC| NC| NC
18
| ****
P0_0
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
19
| ****
P0_1
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
20
| ****
P0_2/INT2
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down Gravity sensor interrupt pin
When a built-in gravity sensor is installed, external pins cannot be connected;
21
| ****
P1_1
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down SWDCLK(default)
22
| ****
P1_0
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down SWDIO(default)
23
| ****
P0_3
| ****
Pull Up
| LOG_UART_TX
Power on trap: Pull-up for normal operation
Pull-down to bypass executing program code in flash
24| GND| Ground| Ground
25| VDDIO| Power| Supply 1.8V~3.3V power for digital IO PADs VDDIO should be
less than or equal to VDD_BAT
26
| ****
GND
| ****
Ground
| • GPIO: P12
• Keyboard scan output (column): KSO4
• A/D converter input 23
27
| ****
P0_4
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
28
| ****
P0_5
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
29
| ****
P0_6
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
30
| ****
P4_0
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
31
| ****
P4_1
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
---|---|---|---
32
| ****
P4_2
| ****
Pull Down
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
33
| ****
P4_3
| ****
Pull Up
| General purpose IO; refer to the Pin Multiplexer Table 8mA driving capability
With wakeup function
With inter strong/weak pull-up and pull-down
34| RESET| | Hardware reset pin, low active
35| GND| Ground| Ground
Note: Pin Multiplexer
All GPIO pins are configurable via the built-in pin multiplexer(PINMUX), The table shows all GPIO pin configurations.All pins have an internal pull-up pull-down resistor for controlling GPIO_PU and GPIO_PD.
Pin Multiplexer Table
Specifications
Absolute Maximum Rating
-
Power supply voltage:
VDDIO: 1.8V~3.3V
VDD_BAT:1.8V~3.3V
Note: VDDIO should be less than or equal to VDD_BAT. -
Operation temperature range: -30℃~+105℃
-
Storage temperature range: -40℃~+125℃
Power Consumption
Condition: VDD_BAT=3V, VDDIO=3V, Ambient Temperature: 25℃
- Low Power Mode
Power Mode
| Always on
Registers
| 32k
RCOSC/XTAL
| Retention
SRAM
|
CPU
|
Wakeup Method
| Current
Consumption(Typical)
---|---|---|---|---|---|---
Power down| ON| OFF| OFF| OFF| Wakeup by GPIO| 450nA
Deep LPS
|
ON
|
ON
|
Retention
|
OFF
|
Wakeup by timer
| 2.5uA(with 160K SRAM
in retention state)
- Active Mode
Condition: VDD_BAT=3V, VDDIO=3V, Ambient Temperature: 25℃Power Mode| Current Consumption(Typical)
---|---
Active RX mode| 7.3mA
Active TX mode(TX power:0dBm)| 7.9mA
Active TX mode(TX power:4dBm)| 9.6mA
Active TX mode(TX power:7.5dBm)| 11.3mA
RF Characteristics
- Receiver RF Specifications
Parameter| Condition| Min.| Typ.| Max.
---|---|---|---|---
Frequency Range(MHz)| | 2402| | 2480
Sensitivity(dBm)| PER≤30.8%| -94| |
Maximum Input Level(dBm)| PER≤30.8%| | -1|
C/I
| C/Ico-channel(dB)| 21| |
C/I+1MHz(dB)| 15| |
C/I-1MHz(dB)| 15| |
C/I+2MHz(dB)| -17| |
C/I-2MHz(dB)| -15| |
C/I+3MHz(dB)| -27| |
C/IImage(dB)| -9| |
C/IImage+1MHz(dB)| -15| |
C/IImage-1MHz(dB)| -15| |
Blocker Power(dBm)| 30~2000MHz,| -30| |
| Wanted signal level=-67dBm| | |
---|---|---|---|---
2003~2399MHz,
Wanted signal level=-67dBm
| -35| |
2484~2997MHz,
Wanted signal level=-67dBm
| -35| |
3000MHz~12.75GHz,
Wanted signal level=-67dBm
| -30| |
Max PER Report Integrity| Wanted signal:-30dBm| | 50%|
Max Intermodulation level (dBm)| Wanted signal(f0):-64dBm
Worst intermodulation level@2f1-f2=f0,
|f1-f2|=nMHz, n=3,4,5…
|
-50
| |
Note1: Do not include spur channel;
Note2: Depend on PCB design and registers setting.
- Transmitter RF Specifications
Parameter| Condition| Min.| Typ.| Max.
---|---|---|---|---
Maximum Output Power (dBm)| Conducted| –| –| 8
Adjacent Channel Power Ratio (dBm)| +2MHz| –| –| -20
-2MHz| –| –| -20
≥+3MHz| –| –| -30
≤-3MHz| –| –| -30
Modulation Characteristics| Δf1avg(kHz)| –| 250| –
Δf2max(kHz)| 185| –| –
Δf2max| –| 100| –
Δf2maxPassRate(%)| –| 0.88| –
Carrier Frequency Offset and Drift| Average Fn(kHz)| –| 12.5| –
Drift Rate(kHz/50us)| –| 10| –
Avg Rate(kHz/50us)| –| 10| –
Max Rate(kHz/50us)| –| 10| –
Output power of second
harmonic(dBm)
|
–
|
–
| -50
(note)
|
–
Output power of third harmonic(dBm)|
–
|
–
| -50
(note)
|
–
Application, Implementation, and Layout
Application Diagram
Typical Application Circuit
Figure 4. Mesh LED schematic of RB8762-35A1
Layout Guideline
- Keep RF traces with 50 Ohm impedance.
- The antenna needs to have enough clearance area.
- The filter capacitor should be as close as possible to the module.
- Do not place strong interference lines under the module.
Mechanical and Package
Mechanical Dimension
PCB thickness: 1.0mm. Module thickness: 3.4mm±0.25mm
Note: Unit is mm. Size tolerance:±0.13mm.
Recommended PCB Footprint
Package Information
Thermal Reflow
- Referred to IPC/JEDEC standard.
- Peak temperature: <250°C
- Number of times: ≤2
Note: The module is recommended not to go through the reflow oven twice.
Ordering Information
Part NO.
| ****
Working Voltage
| ****
ANT
| ****
Shielding Cover
| ****
Remark
---|---|---|---|---
RB8762-35A1
| VDDIO:1.8V~3.3V VDD_BAT:1.8V~3.3V| PCB ANT| ****
Not Included
|
Revision History
Version | Change Content | Reviser | Date |
---|---|---|---|
V0.1 | Initial Version | Mql | 2023.08.03 |
FCC STATEMENT
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,
and
This device must accept any interference received, including interference that
may cause undesired operation.
Warning: Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
Note: 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 or more
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.
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
Integration instructions for host product manufacturers according to KDB 996369 D03 OEM Manual v01r01
List of applicable FCC rules
FCC Part 15 Subpart C 15.247
Specific operational use conditions
Operation Frequency | : | 2402MHz to 2480MHz |
---|---|---|
Number of Channel | : | 40 |
Modulation Type | : | GFSK |
Antenna Type | : | PCB Antenna |
Antenna Gain(Peak) | : | 1.22 dBi |
The module can be used for mobile or portable applications with a maximum 1.22 dBi antenna. The host manufacturer 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. The host manufacturer has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warnings as show in this manual.
Limited module procedures
Not applicable. The module is a Single module and complies with the requirement of FCC Part 15.212.
Trace antenna designs
Not applicable. The module has a fixed antenna.
RF exposure considerations
The device can be used in portable exposure conditions without restriction and if RF exposure statement or module layout is changed, then the host product manufacturer required to take responsibility of the module through a change in FCC ID or new application. The FCC ID of the module cannot be used on the final product. In these circumstances, the host manufacturer will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.
Antennas
Antenna Specification are as follows: Antenna Type:PCB antenna Antenna Gain(Peak):1.22 dBi (Provided by customer) This device is intended only for host manufacturers under the following conditions: The transmitter module may not be co-located with any other transmitter or antenna; The module shall be only used with the PCB antenna(s) that has been originally tested and certified with this module. The antenna must be either permanently attached or employ a ‘unique antenna couple. As long as the conditions above are met, further transmitter test will not be required. However, the host manufacturer is still responsible for testing their end product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).
Label and compliance information
Host product manufacturers need to provide a physical or e-label stating “Contains FCC ID :2A4GZ-RB876235A1 With their finished product.
Information on test modes and additional testing requirements
Operation Frequency | : | 2402MHz to 2480MHz |
---|---|---|
Number of Channel | : | 40 |
Modulation Type | : | GFSK |
Antenna Type | : | PCB Antenna |
Antenna Gain(Peak) | : | 1.22 dBi |
Host manufacturers must perform test of radiated & conducted emissions and spurious emissions, according to the actual test modes for a stand-alone modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other transmitters in a host product. Only when all the test results of test modes comply with FCC requirements, then the end product canbe sold legally.
Additional testing, Part 15 Subpart B disclaimer
The modular transmitter is only FCC authorized for FCC Part 15 Subpart C 15.247 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.
Note EMI Considerations
Host manufacture is recommended to use the D04 Module Integration Guide recommended as “best practice” RF design engineering testing and evaluation in case non-linear interactions generate additional non-compliant limits due to module placement to host components or properties.
How to make changes
This module is stand-alone modular. If the end product will involve Multiple simultaneous transmitting conditions or different operational conditions for a stand-alone modular transmitter in a host, host manufacturer have to consult with the module manufacturer for the installation method in the end system. According to the KDB 996369 D02 Q&A Q12, a host manufacturer only needs to do an evaluation (i.e., no C2PC is required when no emission exceeds the limit of any individual device (including unintentional radiators) as a composite. The host manufacturer must fix any failure.
IC STATEMENT
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: this device may not
cause interference, and this device must accept any interference, including
interference that may cause undesired operation of the device.”
RF warning statement:
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction. These specific instructions will detail how to configure all of the control and operating parameters that are accessible by the host product for power control to ensure host compliance with the requirements of RSS- 102:
Integration instructions for host product manufacturers according to RSS-102 — Radio Frequency (RF) Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands)
List of applicable ISED rules
RSS-247 — Digital Transmission Systems (DTSs), Frequency Hopping Systems (FHSs) and Licence-Exempt Local Area Network (LE-LAN) Devices
Specific operational use conditions
Operation Frequency | : | 2402MHz to 2480MHz |
---|---|---|
Number of Channel | : | 40 |
Modulation Type | : | GFSK |
Antenna Type | : | PCB Antenna |
Antenna Gain(Peak) | : | 1.22 dBi |
The module can be used for mobile or portable applications with a maximum 1.22 dBi antenna. The host manufacturer installing this module into their product must ensure that the final composite product complies with the RSS-102 requirements by a technical assessment or evaluation to the RSS-102 rules, including the transmitter operation. The host manufacturer has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warnings as show in this manual.
Limited module procedures
Not applicable. The module is a Single module and complies with the requirement of RSS-Gen — General Requirements for Compliance of Radio Apparatus
Trace antenna designs
Not applicable. The module has a fixed antenna
RF exposure considerations
The device can be used in portable exposure conditions without restriction and if RF exposure statement or module layout is changed, then the host product manufacturer is required to take responsibility of the module through a change in IC ID or new application. The IC ID of the module cannot be used on the final product. In these circumstances, the host manufacturer will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate ISED authorization.
Antennas
Antenna Specification are as follows: Antenna Type: PCB antenna Antenna Gain(Peak):1.22 dBi (Provided by customer) This device is intended only for host manufacturers under the following conditions: The transmitter module may not be co-located with any other transmitter or antenna; The module shall be only used with the PCB antenna(s) that has been originally tested and certified with this module. The antenna must be either permanently attached or employ a ‘unique ’ antenna couple. As long as the conditions above are met, further transmitter test will not be required. However, the host manufacturer is still responsible for testing their end product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).
Label and compliance information
Host product manufacturers need to provide a physical or e-label stating “Contains IC ID:28570-RB876235A1 With their finished product
Information on test modes and additional testing requirements
Operation Frequency | : | 2402MHz to 2480MHz |
---|---|---|
Number of Channel | : | 40 |
Modulation Type | : | GFSK |
Antenna Type | : | PCB Antenna |
--- | --- | --- |
Antenna Gain(Peak) | : | 1.22 dBi |
Host manufacturers must perform test of radiated & conducted emissions and spurious emissions, according to the actual test modes for a stand-alone modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other transmitters in a host product. Only when all the test results of test modes comply with ISED requirements, then the end product canbe sold legally.
Additional testing, Canada license-exempt RSS standard portion
Modular transmitters are ISED authorized for part RSS-247 only, and Host product manufacturers are responsible for complying with any other ISED rules applicable to the host product The main unit does not fall within the scope of certification granted for modular transmitters. If grantees market their product complies with the Industry Canada license-exempt RSS standard portion (when it also contains unintentional radiator digital circuitry), then the grantee should provide notification that the final host product still requires the modular transmitter host installed for additional compliance sex test.
Note EMI Considerations
Host manufacture is recommended to use the RSS-102 Module Integration Guide recommended as “best practice” RF design engineering testing and evaluation in case non-linear interactions generate additional non-compliant limits due to module placement to host components or properties.
How to make changes
This module is stand-alone modular. If the end product will involve Multiple simultaneous transmitting conditions or different operational conditions for a stand-alone modular transmitter in a host, host manufacturer have to consult with the module manufacturer for the installation method in end system. According to the RSS-102 that a host manufacturer only needs to do an evaluation (i.e., no C2PC is required when no emission exceeds the limit of any individual device (including unintentional radiators) as a composite. The host manufacturer must fix any failure