Helium Systems 1 RF Module User Manual

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PRELIMINARY DATASHEET
Helium ‘Atom’
HELIUM SYSTEMS INC ., IEEE 802.15.4 MODULE
OVERVIEW
The Atom is a dual band FCC, ETSI and IC certified IEEE 802.15.4 module. It
operates in the 2.4GHz and 915MHz bands in North America, and the 2.4GHz
and 868MHz bands in the EU. The module is also capable of supporting China
frequencies. It comes fully populated with both ceramic chip antennas and U.FL
connectors.
It is perfect as a drop-in module to add certified wireless capability to an end
product or as a stand-alone wireless device. The module contains onboard chip
and U.FL antennas. The system exhibits -110 dBm sensitivity in the 915/868MHz
bands and -104 dBm sensitivity in the 2.4GHz band. It is ETSI certified for TX
power up to +13.9 dBm in the 868MHz and +10 dBm in the 2.4GHz band, and
FCC/IC certified for TX power up to +25 dBm in the 915MHz band and +14
dBm in the 2.4GHz band. Additionally, it offers 8 channels at 868MHz, or 10
channels at 915MHz. In the 2.4GHz band it supports 16 channels in the EU and
15 channels in North America.

The RF sections (IEEE802.15.4 transceivers) of the module are powered
by Atmel’s integrated Cortex-M0+ ATSAMR21G18A (which integrates an
AT86RF233 die), AT86RF212B and SkyWorks FEMs (PA/LNAs). This combination of radios, microcontroller and FEMs marries the best of the available
technologies to derive the best RF performance, power, current consumption
and cost into a 20x20 mm agency-certified module.

The module comes with pre-programmed firmware, allowing easy setup and deployment on the Helium wireless network. User interface is via standard UART,
SPI or I2C interfaces, with a well-defined and simple API.
© Helium Systems Inc. USA 2015 01/2015
Features
CERTIFICATIONS
Modular certification
•
•
•
•
ETSI (this is a different part number from the FCC/IC version)
FCC (Modular certification)
IC (Modular certification)
CE / RoHS compliant
OPERATIONAL BANDS
•
•
•
•
2.4 GHz IEEE802.15.4 (all regions)
915MHz IEEE802.15.4 (North America version)
868MHz IEEE802.15.4 (European version)
780MHz IEEE802.15.4 (China WPAN version)
TX POWER
•
ETSI
o TX Power 2.4GHz +10 dBm
o TX Power 868 MHz +13.9 dBm
•
FCC/IC
o TX Power 2.4GHz +14 dBm
o TX Power 915MHz +27 dBm
RX SENSITIVITY
•
•
-104 dBm, 2.4GHz band
-110 dBm, 868/915MHz bands
CURRENT CONSUMPTION
•
RX current
o 39 mA, both radios active
o 24 mA, 2.4GHz Band only
o 23 mA, sub-GHz Band only
•
TX current
o 85 mA @ +10 dBm (2.4GHz, ETSI)
o 155 mA @ +13.9 dBm (868MHz, ETSI)
o 100 mA @ +14 dBm (2.4GHz, FCC/IC)
o 380 mA @ +27 dBm (915MHz, FCC/IC)
VOLTAGE RANGE
•
2.0 to 3.6 V (3.3V typical; 2.4V recommended minimum for full TX power at 915MHz)
TEMPERATURE RANGE
•
-40° to +85°C
INTERFACES
•
•
•
•
UART / SPI / I2C command interface
SWD (Serial Wire Debug) for loading user-defined firmware
One 12-bit ADC channel
Up to 13 digital GPIO
© Helium Systems Inc. USA 2015 01/2015
Table of Contents
1. Introduction
1.1 Module Interface
1.2 Circuit Description
1.3 Power Management
2. Pin Configuration
3. Specifications
4. Product Development
10
5. System Integration
11
6. Electrical Characteristics
12
7. Operating Conditions
13
8. Soldering Information
15
9. Package Drawing - 40LGA
16
10. Placement on the PCB
17
11. Ordering Information
19
Appendix A Additional Information
20
A.1 End Product Labeling
20
A.1.1 Countries Covered by ETSI (EU)
20
A.1.2 USA and Canada
20
A.1.3 Note
20
A.2 FCC Interference Statement
21
FCC Cautions
22
A.3 IC Statements
22
A.4 OEM Responsibilities to comply with FCC and Industry Canada Regulations
23
A.5 RoHS Compliance
24
© Helium Systems Inc. USA 2015 01/2015
1. Introduction
The Atom™ is a low cost, easy to use, dual-band RF communication module for IoT-enabled
wireless products. It enables designers to easily and quickly add wireless connectivity simply by
supplying 3.3V and a SPI, I2C or UART port, and leveraging the compact Helium Systems API.
Since the module is already FCC, ETSI and IC certified, there are no complex RF compliance
issues to deal with. Its dual-band support ensures that your product can reach the Helium
network under almost all operating conditions.
1.1 Module Interface
The primary interface to the embedded designer is through the UART or SPI. The UART settings are 115.2K baud, 8N1. Set up your UART for either polling or interrupt on data, and the
module will effortlessly deliver received frames to your host processor. In SPI mode the Atom
is a slave device, with clock polarity = 0 and clock phase = 0 (data is clocked out on the falling
edge, and clocked in on the rising edge). This is commonly referred to as mode 0. SPI clock
speed should be set to 12MHz or less.
When powered on, the module will automatically establish a secure connection to the Helium
network. No commissioning procedure is needed, and security is hardware-based for robustness.
1.2 Circuit Description
The Atom™ incorporates the Atmel SAM R21 processor, which is an ARM Cortex-M0+ class
processor running at up to 48MHz. This processor includes a stacked-die Atmel AT86RF233
2.4GHz IEEE 802.15.4 radio. An external SkyWorks front-end chip (PA/LNA/switch) is
used to permit internal/external antenna selection and to boost RF performance. An Atmel
AT86RF212B 780/868/915MHz IEEE 802.15.4 radio chip is also connected to the processor,
along with an additional SkyWorks front-end chip. On-board chip antennas are supplied for
each band, as well as U.FL connectors for external antennas. All controllable aspects of radio
performance are managed by firmware in the processor. Several I/O signals are available for
interfacing to the user’s system, primarily for communicating commands and data but also permitting general-purpose analog and/or digital interfacing. No control signals that could directly
affect the radios are available externally.
A separate hardware security chip is also available to the processor. This chip securely stores
encryption keys as well as permanent device configuration details (serial number, operating
bands, model number, MAC addresses, etc.) and also provides secure authentication and random number generation.
© Helium Systems Inc. USA 2015 01/2015
1.3 Power Management
There are a number of factors which contribute to power consumption by the module. Almost
all of these can be controlled via firmware in order to minimize power consumption. Here is a
list of the factors:
•
•
•
•
•
•
Transmit power setting
LNA enable/disable (may not be needed if the received signal is strong)
Both vs only one radio being active
Use of external antenna(s) (potentially higher gain than the chip antennas)
Use of module I/O signals (no pins left floating, not driving high-current loads, etc)
CPU power management (bus/clock speeds, peripheral use, Sleep mode use, etc)
Helium-supplied firmware endeavors to minimize power consumption both in the CPU configuration choices and by automatically managing the radio system power, taking advantage of the
network’s ability to monitor and adjust both inbound and outbound RF path characteristics.
2. Pin Configuration
There are several GPIO signals available to the embedded designer. The figure below shows
a top side view of the module with the relative placement of the major IO and components.
(Note: the pads shown below indicate relative position, but are on the bottom of the PCB.)
© Helium Systems Inc. USA 2015 01/2015
Table 1: Pin Functions
Pin
Function
Comments
GND
All GND pads are from the same plane in the module.
3.3 V
All 3.3V pads are from the same plane in the module.
3—6
Reserved
No Connect
User I-O 7
User I-O 8
User I-O 9
10
User I-O 10
11
Reset
12
SWCLK / User I-O 12
Serial Wire Debug
13
SWDIO / User I-O 13
Serial Wire Debug
14
3.3 V
15
GND
16
GND
17—24
Reserved
25
GND
26
GND
27
3.3 V
28
User I-O 28
29
User I-O 29
30
User I-O 30
31
User I-O 31
32
User I-O 32
33
User I-O 33
34
User I-O 34
35—38
Reserved
39
3.3V
40
GND
© Helium Systems Inc. USA 2015 01/2015
No Connect
No Connect
3. Electrical and RF Summary
The RF and DC specifications here are based on bench characterization at VDD=3.3V, 21°C.
Note that in all cases the transmitters are capable of higher power, but the values shown are the
maximum settings that meet regulatory agency limits for their respective regions.
Table 2: Specifications
Typical DC
Characteristics
Value
Comments
Deep Sleep Current
TBD
With active watchdog timer
Module TX current
155mA @ +13.9dBm @ 868MHz (ETSI)
85mA @ +10dBm @ 2.4GHz (ETSI)
380mA @ +27dBm @ 915MHz (FCC/IC)
100mA @ +14dBm @ 2.4GHz (FCC/IC)
TX power measured at U.FL connector with
unmodulated CW signal; 3.3V, 21°C; CPU
active at 48MHz
Module RX current
39mA with both radios active;
23mA with only low-band radio active;
24mA with only 2.4GHz radio active
CPU active at 48MHz, LNA active
Value
Comments
-110dBm @ 915MHz using 40Kbps BPSK
modulation (FCC/IC)
Measured using PER test described in
IEEE802.15.4 section 6.5.3.3 (note 1) at the
respective U.FL connector
Typical RF
Characteristics
Receive sensitivity
-110dBm @ 868MHz using 40Kbps BPSK
modulation (ETSI)
-TBDdBm @ 868MHz using 20Kbps BPSK
modulation (ETSI)
-104dBm @ 2.4GHz using 250Kbps
O-QPSK modulation (all regions)
Radio TX power
Peripherals
Comments
UART
I2C
ADC
GPIO
Serial Debug Wire
© Helium Systems Inc. USA 2015 01/2015
Table 3: Operating Frequencies, Low-band radio (780/868/915MHz)
Channel (IEEE or Helium) (decimal)
Center Frequency
Region
65
863.7MHz
ETSI only, Helium channel
66
864.5MHz
ETSI only, Helium channel
67
865.3MHz
ETSI only, Helium channel
68
866.1MHz
ETSI only, Helium channel
69
866.9MHz
ETSI only, Helium channel
70
867.7MHz
ETSI only, Helium channel
71
868.5MHz
ETSI only, Helium channel
72
869.3MHz
ETSI only, Helium channel
868.3MHz
ETSI only, std. IEEE channel
906MHz
FCC / IC only
908MHz
FCC / IC only
910MHz
FCC / IC only
912MHz
FCC / IC only
914MHz
FCC / IC only
916MHz
FCC / IC only
918MHz
FCC / IC only
920MHz
FCC / IC only
922MHz
FCC / IC only
10
924MHz
FCC / IC only
© Helium Systems Inc. USA 2015 01/2015
Table 4: Operating Frequencies, High-band radio (2.4GHz)
Channel (IEEE or Helium)
Center Frequency
Region
11
2405MHz
all
12
2410MHz
all
13
2415MHz
all
14
2420MHz
all
15
2425MHz
all
16
2430MHz
all
17
2435MHz
all
18
2440MHz
all
19
2445MHz
all
20
2450MHz
all
21
2455MHz
all
22
2460MHz
all
23
2465MHz
all
24
2470MHz
all
25
2475MHz
all (lower power for FCC/IC)
26
2480MHz
ETSI only
© Helium Systems Inc. USA 2015 01/2015
4. Product Development
When used with the Helium network, the Atom firmware handles all aspects of the wireless
protocol services transparently to the end user. Helium’s services also provide the ability to
configure and use all of the User I/O pins of the Atom module directly from Helium’s servers.
In situations where the end application requires simple I/O, it may be possible to implement
the application without needing an additional CPU. For example, small sensors for light,
temperature, voltage, switch closures, etc. could be implemented directly.
If the application requirements exceed the direct capabilities of the module, then the end
application system can use the module simply as a data communication pathway, using either
SPI or UART to handle communication between their application processor and the Atom
module. Additional details are available in application notes at helium.com.
It is also possible to create custom firmware for using the module independently from
Helium’s network. In this case, the developer is responsible for handling not only application
requirements, but also all aspects of regulatory agency compliance for the RF signaling. More
information on this will be provided at helium.com in the future.
© Helium Systems Inc. USA 2015 01/2015
10
5. System Integration
The Atom™ dual-band wireless module is designed to be simple to integrate into your product.
When using the module with Helium-supplied standard firmware, all Regulatory Agency
limiting requirements are managed automatically. Even so, there are a few system integration
guidelines you should be aware of to help meet those requirements. If you decide to implement
your own firmware, the module can be operated under Helium’s FCC/IC/ETSI approval, as long
as you ensure that the module is never operated outside of the Regulatory limits (as detailed in
this Atom™ datasheet). Here are a few pointers to help you meet those requirements.
•
The Atom™ module must be operated within its specified voltage and temperature limits.
•
Variations in voltage and temperature have a small effect of transmitter efficiency, and
hence on transmitter power. Highest power output occurs at the low temperature / high
voltage corner, and lowest power is seen at the high temperature / low voltage corner.
•
Power supply filtering is included on-board, and no special external filtering has been
needed in our testing. As always, good engineering practices will help ensure final product
RF compliance, particularly as regards having good circuit ground connections.
•
Do not have ‘planes’ (ground or power) or any other circuit traces under the antenna
section of the module (the area where the chip antennas and U.FL connectors are
located). The antenna section should be in free space (hanging off the edge of the carrier
PCB, or over a routed-out area) for best RF performance.
•
When using external antennas, the antenna cables should route directly off the board,
rather than having them cross over the chip antennas or the shielded section.
•
Transmit power limits must be observed in all frequency bands, per applicable Regulatory
limits. Since each antenna has its own characteristics, those gains (or losses) must be taken
into account to ensure that transmit power does not exceed the tested limits. The test
conditions for the external antennas included a U.FL-to-SMA cable that exhibited a 0.5dB
loss, and the gain figures for the tested antennas are listed in this Atom™ datasheet.
•
The Atom™ module certification does not currently permit simultaneous transmission
from both radios; as a result, there is no antenna co-location requirement. Of course, if
the end product includes additional transmitters, any applicable co-location requirements
will need to be addressed.
•
The Helium-supplied label must remain in place, per Regulatory requirements. EndProduct documentation must also contain applicable regulatory notices.
© Helium Systems Inc. USA 2015 01/2015
11
6. Electrical Characteristics
Voltage Range
2.0 to 3.6 V (3.3V typical; 2.4V recommended minimum for full TX power at 915MHz)
Temperature Range
-40° to +85°C
© Helium Systems Inc. USA 2015 01/2015
12
7. Operating Conditions
7.1 Hardware
The module supports various types of antenna configurations based on the frequency band of
interest and the application range desired. In order to best optimize the right antenna for the
application, the following notes describe how to best setup the module based on the antenna
selected for the application.
7.1.1 U.FL Antenna Configuration
The module supports 1 U.FL coaxial connector for the subGhz band (UFL1) and 1 U.FL coaxial
connector for the 2.4GHz band (UFL2). Both of these connectors are standard U.FL form
factors which is shown below. The part number for the U.FL connector is Molex - 73412-0110.
There are several mating connector options in the same Molex family like 73116-0000 or
73116-0010.
Dimensions = mm/inch
When making the connections to either U.FL connector, it is recommended to have the mating
cable assemblies oriented in the direction shown in the figure below. This will allow the coaxial
cable to stay as isolated away from the chip antennas to avoid any kind of forced crosstalk on
the U.FL connected RF transmission path. If the coaxial cable is directly run over the top of
the chip antennas, there is higher chance of RF transmission leakage into the U.FL path.
© Helium Systems Inc. USA 2015 01/2015
13
The U.FL to SMA cable that was used during FCC/IC/ETSI testing was a Taoglas CAB.011
cable assembly. This provides a direct SMA connection (for external antennas) to the module
via the U.FL connector.
The recommended antennas for external antenna support that were used with the Taoglas
CAB.011 cable assembly are:
2.4GHz - MobileMark PSKN3-2400S - +2.3dBi
SubGHz - MobileMark PSKN3-700/2100S - +3.0dBi
NOTE: See the FCC/IC/ETSI statement section for full details of the required compliance
with external antennas in order to prevent voiding the modular approval of the module.
© Helium Systems Inc. USA 2015 01/2015
14
8. Soldering Information
The following graph shows the typical reflow curve for the placing of the module on the desired
PCB design. The standard reflow oven doesn’t apply air pressure therefore the maximum
temperature limit the module can withstand without air pressure is 300°C.
Rework may need to occur in various circumstances with a rework hot air machine using air
pressure. In this case, the module has a tolerance of the same 300°C if the air pressure is very
low; however, the absolute maximum temperature limit should not exceed 280°C under 5.5
PSI at a distance of 1” away from the heat source.
Chart 1: Module Soldering Profile
TEMPERATURE (deg C)
250
200
150
100
50
50
100
150
200 250 300 350 400
TIME (Seconds)
© Helium Systems Inc. USA 2015 01/2015
15
9. Package Drawing - 40LGA
9.1 Actual Module Pad Dimensions (Top View)
© Helium Systems Inc. USA 2015 01/2015
16
9.2 Recommended Pad Layout (Top View)
10. Placement on the PCB
The design of the host base board needs to keep in mind that the modules RF characteristics
can be affected substantially by any groundplanes within the chip antenna section of the
module. The recommended placement is to have the module placed near an edge or over
the edge to provide the best RF performance from the chip antennas. This will give the best
radiation pattern especially when the module is also placed within an enclosure.
The following figures give recommendations for the best placement.
© Helium Systems Inc. USA 2015 01/2015
17
REMOVE
GROUNDPLANE
REMOVE
GROUNDPLANE
PCB
PCB
GROUNDPLANE OK
GROUNDPLANE OK
Based on the above recommendations, there may be situations where you cannot place the
module near an edge. This may force the module to buried within the center groundplane of
the host base board. Even though this is not recommended due to the dramatic decrease in
chip antenna performance, the U.FL connections will still provide adequate RF performance
to the external antenna of choice. As long as the ground plane can be minimized under the
module as shown in the following figure.
REMOVE
GROUNDPLANE
PCB
GROUNDPLANE OK
In all cases, the requirement to run traces under the module may arise. This is allowed provided
there are no traces run through the RF KEEPOUT area described in the Recommended Pad
Layout section above. Beware that high speed data lines running under the module is not
recommended as there might be interference in both directions (host to module and module to
host) especially when the module executes a transmission.
© Helium Systems Inc. USA 2015 01/2015
18
11. Ordering Information
11.1 Countries Covered by ETSI (EU)
ATOM-EU (this module cannot be used in FCC/IC countries)
11.2 USA and Canada
ATOM-AM (this module cannot be used in ETSI countries)
© Helium Systems Inc. USA 2015 01/2015
19
Appendix A – Additional Information
A.1 End Product Labeling
A.1.1 Industry Canada:For Industry Canada, the following statements must be included in the end-product
documentation:
Contains Industry Canada ID IC: 12590A-1
Comprend le numéro d’identification de l’industrie canadienne ID IC: 12590A-1
A.1.2 United States:The final ‘end product’ should be labelled in a visible area with the following:
Contains FCC ID: 2ADMK-1
A.1.3 Note:An OEM integrator must not provide information to the end user regarding how to install
or remove this RF module or change RF related parameters in the user manual of the end
product.
The user manual for the end product must include the following information in a prominent
location:
This device has been granted Modular approval for use in mobile applications. OEM integrators
for host products may use the module in their final products without additional FCC / IC
(Industry Canada) certification if they meet the following conditions. Otherwise, additional
FCC / IC approvals must be obtained.
•
If additional transmitters are present in the end product, that product must be evaluated
for compliance with simultaneous transmission requirements.
•
External antennas must not exceed 2.3dBi gain (2.4GHz band) or 3.0dBi gain
(900MHz band), including cable loss.
•
A label must be affixed to the outside of the host product with the following statements:
Contains FCC ID: 2ADMK-1
Contains Industry Canada ID IC: 12590A-1
© Helium Systems Inc. USA 2015 01/2015
20
L’intégrateur OEM doit être conscient de ne pas fournir des informations à l’utilisateur final
quant à la façon d’installer ou de supprimer ce module RF ou RF changer les paramètres liés au
mode d’emploi du produit final.
Le manuel d’utilisation pour le produit final doit comporter les informations suivantes dans un
endroit bien en vue:
Cet appareil a reçu l’agrément modulaire pour une utilisation dans des applications mobiles. Les
intégrateurs OEM pour des produits susceptibles d’utiliser cet appareil peuvent l’utiliser dans
leurs produits finaux sans certification complémentaire de FCC/IC (Industry Canada) s’ils
remplissent les conditions suivantes. A défaut, un agrément complémentaire de FCC/IC doit
être obtenu.
•
Si des émetteurs supplémentaires sont présents dans le produit final, ce produit
doit être évalué pour valider qu’il respecte les normes en matière de transmission
simultanée.
•
Les antennes externes ne doivent pas dépasser un gain de 2.3dBi (2.4GHz de
fréquence) ou de 3.0dBi gain (900MHz de fréquence), y compris la perte de signal
propre au câble.
•
Une étiquette doit figurer sur l’extérieur du produit accueillant l’appareil avec la mention
suivante :
Contient FCC ID: 2ADMK-1
Contient Industry Canada ID IC: 12590A-1
A.2 FCC Interference Statement
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. If not installed and used in accordance with the
instructions, this 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 measures listed below.
•
•
•
•
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/television technician for help.
© Helium Systems Inc. USA 2015 01/2015
21
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
1.
2.
This device may not cause harmful interference, and
This device must accept any interference received, including interference that may
cause undesired operation
FCC Cautions
FCC Caution: Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate this equipment.
A.3 IC Statements
Operation is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.
To reduce potential radio interference to other users, the antenna type and its gain should be so
chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that permitted
for successful communication.
This device has been designed to operate with none, one or both of the antennas listed below,
having a maximum gain including cable loss of 2.3dBi gain (2.4GHz band) or 3.0dBi gain
(900MHz band). Antennas not included in this list or having a gain greater than specified
above are strictly prohibited for use with this device. The required antenna impedance is 50
ohms.
2.4GHz: MobileMark PSNK3-2400S
900MHz: MobileMark PSKN3-700/2100S
Son fonctionnement est soumis aux deux conditions suivantes: (1) cet appareil ne peut pas
provoquer d’interférences et (2) cet appareil doit accepter toute interférence, y compris les
interférences qui peuvent causer un mauvais fonctionnement du dispositif.
Pour réduire le risque d’interférence aux autres utilisateurs, le type d’antenne et son gain
doivent être choisies de façon que la puissance isotrope rayonnée équivalente (e.i.r.p) ne
dépasse pas celle admise pour une communication réussie.
Cet appareil a été conçu pour fonctionner sans, ou avec une, ou les deux antennes mentionnées
ci-après, avec un gain maximum y compris la perte de signal propre au câble de 2.3dBi (2.4GHz
de fréquence) ou 3.0dBi (900MHz de fréquence). Les antennes non comprises dans cette
liste ou ayant un gain supérieur à celui qui est spécifié plus haut sont strictement interdites
d’utilisation avec cet appareil. L’impédance requise pour l’antenne est de 50 ohms.
2.4GHz: MobileMark PSN3-2400S
900MHz: MobileMark PSKN3-700/2100S
© Helium Systems Inc. USA 2015 01/2015
22
A.4 OEM Responsibilities to comply with FCC and Industry Canada Regulations
The Atom-AM Module has been certified for integration into products only by OEM
integrators under the following conditions:
This device has been granted Modular approval for use in mobile applications. OEM integrators
for host products may use the module in their final products without additional FCC / IC
(Industry Canada) certification if they meet the following conditions. Otherwise, additional
FCC / IC approvals must be obtained.
•
If additional transmitters are present in the end product, that product must be evaluated
for compliance with simultaneous transmission requirements.
•
External antennas must not exceed 2.3dBi gain (2.4GHz band) or 3.0dBi gain (900MHz
band), including cable loss.
•
A label must be affixed to the outside of the host product with the following statements:
•
•
Contains FCC ID: 2ADMK-1
Contains Industry Canada ID IC: 12590A-1
IMPORTANT NOTE: In the event that these conditions cannot be met (for certain configurations or co-location with another transmitter), then the FCC and Industry Canada authorizations are no longer considered valid
and the FCC ID and IC Certification Number cannot be used on the final product. In these circumstances, the
OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining
a separate FCC and Industry Canada authorization.
© Helium Systems Inc. USA 2015 01/2015
23
Le module Atom-AM a été certifiée pour l’intégration dans les produits que par les intégrateurs
OEM dans les conditions suivantes:
Cet appareil a reçu l’agrément modulaire pour une utilisation dans des applications mobiles. Les
intégrateurs OEM pour des produits susceptibles d’utiliser cet appareil peuvent l’utiliser dans
leurs produits finaux sans certification complémentaire de FCC/IC (Industry Canada) s’ils
remplissent les conditions suivantes. A défaut, un agrément complémentaire de FCC/IC doit
être obtenu.
•
Si des émetteurs supplémentaires sont présents dans le produit final, ce produit doit être
évalué pour valider qu’il respecte les normes en matière de transmission simultanée.
•
Les antennes externes ne doivent pas dépasser un gain de 2.3dBi (2.4GHz de fréquence)
ou de 3.0dBi gain (900MHz de fréquence), y compris la perte de signal propre au câble.
•
Une étiquette doit figurer sur l’extérieur du produit accueillant l’appareil avec la mention
suivante :
•
•
Contient FCC ID: 2ADMK-1
Contient Industry Canada ID IC: 12590A-1
NOTE IMPORTANTE: Dans le cas où ces conditions ne peuvent être satisfaites (pour certaines configurations
ou de co-implantation avec un autre émetteur), puis la FCC et Industrie autorisations Canada ne sont plus
considérés comme valides et l’ID de la FCC et IC numéro de certification ne peut pas être utilisé sur la produit
final. Dans ces circonstances, l’intégrateur OEM sera chargé de réévaluer le produit final (y compris l’émetteur)
et l’obtention d’un distincte de la FCC et Industrie Canada l’autorisation.
A.5 RoHS Compliance
Atom-EU and Atom-AM devices meet the requirements of Directive 2002/95/EC of the
European Parliament and of the Council on the Restriction of Hazardous Substance (RoHS).
The Atom-EU and Atom-AM modules meet the requirements of Chinese RoHS requirements
SJ/T11363-2006.
Full data can be found at www.helium.com.
© Helium Systems Inc. USA 2015 01/2015
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