SparkLAN Communications WPEA127NI User Manual

WPEA-127NI

PRODUCT SPECIFICATION
Standard IEEE802.11 abgn

Chipset Atheros AR9390-AL1B
Radio stream [Note1] 3T3R
Antenna Type / con. 3 U.FL connectors (diversity ant)
Bus Interface PCI Express
Form Factor Mini PCIe

802.11b: 11, 5.5,2,1Mbps

802.11g: 54, 48, 36, 24, 18, 12, 9, 6Mbps

Data Rate

Media Access Control CSMA/CA with ACK
Spreading /Modulation

Techniques

Frequency Range [Note2]

Transmit Output Power
(Tolerance: +/-2dBm)

802.11a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps

802.11n: MCS 0 to 23 for HT20MHz
MCS 0 to 23 for HT40MHz

802.11a: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

802.11b: DSSS (DBPSK, DQPSK, CCK)

802.11g: OFDM (BPSK,QPSK,16-QAM,64-QAM)

802.11n: OFDM (BPSK,QPSK,16-QAM,64-QAM)

2.4GHz

11b/g/n: 2.400 ~ 2.4835GHz
5GHz
11a/n: 5.150GHz ~ 5.825GHz

802.11a: 11dBm ± 2dBm@54Mbps

802.11b: 19dBm ± 2dBm@11Mbps

802.11g: 16dBm ± 2dBm@54Mbps

802.11gn HT20: 15dBm ± 2dBm@MCS7

802.11gn HT40: 15dBm ± 2dBm@MCS7

802.11an HT20: 11dBm ± 2dBm@MCS7

802.11an HT40: 11dBm ± 2dBm@MCS7

802.11a: -78dBm ± 2dBm@54Mbps

802.11b: -95dBm ± 2dBm@11Mbps

Receiver Sensitivity
(Tolerance: +/-2dBm)

Operating Voltage 3.3V ±10% I/O supply voltage
Power Consumption

Temperature Range -40~+80°C (Operating) [Note3]
Humidity (non-condensing) 20~80%(Operating), 5~95%(Storing) [Note3]

Security WEP / WPA / WPA2
OS supported Windows XP/Vista/Win7, Linux

Note:

1. For Radio stream with diversity or MIMO design, all RF connectors on the module must be fitting
antennas in order to guarantee the module performance.

2. The frequency range need to local regulations.

3. The storing condition is only for product functionality, no included for parts appearance.

802.11g: -79dBm ± 2dBm@54Mbps

802.11gn HT20: -76dBm ± 2dBm@MCS7

802.11gn HT40: -74dBm ± 2dBm@MCS7

802.11an HT20: -75dBm ± 2dBm@MCS7

802.11an HT40: -72dBm ± 2dBm@MCS7
TX Mode: 970mA

RX Mode: 300mA
Associated Idle: 50 mA

Federal Communication Commission 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 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 receive r.

- 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.

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.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
this device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.

IMPORTANT NOTE:
FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an un controlled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Operations in the 5.15-5.25GHz band are restricted to indoor usage only.

This device is intended only for OEM integrators under the following conditions:

1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and

2) The transmitt er module may not be co-located with any other transmitter or antenna.

As long as 2 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 requirements required
with this module installed

IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop
configurations or co-location with another transmitter), then the FCC authorization is no longer conside red
valid and the FCC ID can not 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
authorization.

End Product Labeling

This transmitter module is authorized only for use in device where the antenna may be installe d such that 20
cm may be maintained between the antenna and users. The final end product must be labeled in a visible
area with the following: “Contains FCC ID: RYK-WPEA127NI”. The grantee's FC C ID can be used only when
all FCC compliance requirements are met.

Manual Information To the End User

The OEM integrator 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/warning as show in this manual.