National Datacomm Corporation (NDC)
ISO 9000 Certified
IEEE802.11a/g/b
NWH3054A WLAN mini-PCI
Product Specification
DOC. ID: PD-NWH3054-mini-PCI-SPEC-0.01 FILENAME:
PRODUCT:
REVISION NO: 1.0 STATUS: Released
CREATED ON: 14-September-2006 LAST REVISED: 14-September-2006
CREATEDED BY:
NAME:
SIGNATURE: DATE:
NUMBER OF PAGES: 5
APPROVED BY:
NAME: Jerome Wu
Director of Product Development
SIGNATURE: DATE:
1
NDC
NWH3054A WLAN PC Card
Revision 1.0
Change History
Date Location Description
All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND
PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the
contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is
prohibited.
Sept.14th 2006
Page 2
NDC
NWH3054A WLAN PC Card
Table of Contents
Revision 1.0
1. PRODUCT DESCRIPTION.................................................................................................................4
1.1 W
1.2 M
1.3 O
1.4 R
IRELESS
1.1.1 General....................................................................................................................................4
1.1.2 Specification for Radio characteristic.....................................................................................4
1.1.3 Digital hardware specification ................................................................................................4
1.1.4 Radio Power consumption.......................................................................................................4
ECHANICAL SPECIFICATION
PERATION TEMPERATURE
EGULATION COMPLIANCE
LAN R
ADIO MODULE
............................................................................................................5
...............................................................................................................5
...............................................................................................................5
......................................................................................................4
All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND
PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the
contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is
prohibited.
Sept.14th 2006
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NDC
NWH3054A WLAN PC Card
NWH3054 WLAN mini-PCI Bus Adapter Product Specification
1. Product Description
NWH3054A is an IEEE802.11a/g/b compliant WLAN mini-PCI module. The radio system is based on Zydas
ZD1212B MAC/Base band processor together with Alhora’s AL7230 radio transceiver. An additional PA is
used to enhance the transmitter’s power to extend the radio communication.
1.1 Wireless LAN Radio module
1.1.1 General
Standards: IEEE802.11a/g/b Compliance
Data Rate: 11a : 54M/48M/36M/24M/18M/12M/9M/6M
11g : 54M/48M/36M/24M18M/12M/9M/6M
11b: 11Mbps /5.5 Mbps/2 Mbps/1Mbps
Communication method: CSMA/CA
Security: WEP 256bits/128 bits/64 bits
Antenna connector IPEX connector x 2
Dimension: 45 mm x 60 mm
Revision 1.0
1.1.2 Specification for Radio characteristic
FCC part 15 compliant
Item Specification
Operating frequency
USA: 2.400 – 2.483GHz, 5.725 ~ 5.825Ghz
Europe: 2.400 – 2.483GHz, 5.725 ~ 5.825Ghz
China: 2.400 – 2.483GHz, 5.725 ~5.85Ghz
Transmitting Power 17.5 dbm for 11a at 5.8Ghz at 54M OFDM modulation
14 dbm for 11g at 54M bps OFDM mode
15 dbm for 11b at 11MM bps CCK mode
Receiving Sensitivity -72 dBm for 54 Mbps(11a Typical)
-72 dBm for 54 Mbps(11g Typical)
-82dBm for 11 Mbps(11b Typical)
802.11a/g/b:
1.1.3 Digital hardware specification
Mini-PCI Bus: Mini-PCI Interface
Combo MAC/Base band: ZD1212B
Radio transceiver Alroha AL7230
Data width: 32 bits
1.1.4 Radio Power consumption
Power Supply: 3.3 Volt ± 5 % provided by Host computer
All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND
PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the
contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is
prohibited.
Sept.14th 2006
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NDC
Power consumption: 450 mA (Radio Transmission) maximum
NWH3054A WLAN PC Card
3000 mA (Radio Receiving)
1.2 Mechanical specification
Dimension: 60 mm length x 45 mm width
Weight: 12 grams
Connector part type: mini-PCI Bus connector
Revision 1.0
1.3 Operation temperature
Operational from -10 C゜to +70 C(Radio performance degrade is excluded)
1.4 Regulation compliance
FCC part 15 class B compliant
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 receiver.
All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND
PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the
contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is
prohibited.
Sept.14th 2006
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NDC
NWH3054A WLAN PC Card
- 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.
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.
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.
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
equipment complies with FCC radiation exposure limits set forth for an uncontrolled 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 IEEE 802.11b or 802.11g
operation of this product in the U.S.A. is firmware-limited to channels 1 through 11.
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 transmitter module may not be co-located with any other transmitter or antenna,
3) For all products market in US, OEM has to limit the operation channels in CH1 to CH11
for 2.4G band by supplied firmware programming tool. OEM shall not supply any tool or
info to the end-user regarding to Regulatory Domain change.
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
requirements required with this module installed (for example, digital device emissions, PC
peripheral requirements, etc.).
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
considered 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.
Revision 1.0
2. End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be installed
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: NI3-OC86706001”.
3. 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.
All information disclosed herein is the property of National DataComm Corporation and is STRICTLY CONFIDENTIAL AND
PROPRIETARY. Any reproduction or distribution of this information, in whole or part, or the divulgence of any portion of the
contents of same, to other than internal company recipients without prior written permission of National DataComm Corporation . is
prohibited.
Sept.14th 2006
Page 6
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