FCC Statement
Warning: Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user authority to operate the
equipment.
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 an d, if not
installed and used in accordance with the instructio ns , m ay ca u se ha rmfu l in te rfe renc e to radio communications.
However , there is no guarantee that interference will not occur in a pa rticular 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 encourag ed 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.
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 receive d, 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.
IEEE 802.1 1b or 802.11g operation of this product in the U.S.A. is firmware-limited to channels 1 through 11.
CAUTION:
To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm
must be maintained between the antenna of this device and all persons.
This Transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter
This device is intended only for OEM integrators under the following conditions:
The antenna must be installed such that 20 cm is maintained between the antenna and users. For
laptop installations, the antenna must be installed to ensure that t he pro per sp ac ing is ma int a ine d
in the event the users places the device in their lap during us e (i.e. positioning of antennas must be
placed in the upper portion of the LCD panel only to ensure 20 cm will be maintained if the user
places the device in their lap for use) and The transmitter module may not be co-located with any
other transmitter or antenna. As long as the 2 conditions above ar e met, further transmitter t esting
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 ca n 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.
End Product Labeling
This transmitter module is authorized only for use in devices where the antenna may be installed
such that 20 cm may be maintained between the antenna and users (for example access points,
routers, wireless ASDL modems, certain laptop configurations, and similar equipment). The final
end product must be labeled in a visible area with the following: "Contains TX FCC
ID:M4Y-XG624V02 ".
RF Exposure Manual Information That Must be Included
The users manual for end users must include the following information in a prominent location
"IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna 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."
Additional Information That Must be Provided to OEM Integrators
The end user should NOT be provided any instructions on how to remove or install the device.
Service Center in U.S.A
Company Name : Zcomax.
Company Address:14545 Valley View Ave., Suite S Santa Fe Springs, CA 90670
Tel:562-926-4588
1. Introduction
802.11b/g Wireless MiniPCI Card is the perfect solution for your wireless network applications based on
the IEEE 802.11g standard offering a data rate of 54Mbps in a wireless LAN environment.
XG-624 is designed for Access Point, Router, ATUR, Printer Server series, IP Camera series and
Internet Video Server gives you wireless access the web and network resource without the wire.
XG-624 provides high-speed access to network resources and has built-in 40/64-bit, and 128 bit of
WEP (Wired Equivalent Privacy) data encryption. With Direct Spread Spectrum Signaling (DSSS)
and Orthogonal Frequency Division Multiplexing (OFDM), domain access control, WEP encryption
and group security, the modules will safeguard all your wireless data transmissions from your nosy
neighbors.
XG-624 allows you to take full advantage of your devices mobility with access to real-time
information and online services anytime and anywhere.
2. Feature
. Complies with IEEE 802.11b/g Standard for 2.4GHz Wireless LAN.
. Works with All Existing Network Infrastructures.
. Compatible with Wi-Fi Wireless Products and Services
. Capable of up to 128-Bit WEP Encryption.
. Freedom to Roam While staying Connected
. 54 Mbps High-Speed Transfer Rate
. Two UF-L Connectors for External Antenna
. Support Antenna diversity for Better Sensitivity
. Lower Power Consumption.
3. Specification
This section defines the hardware and software features, which will be required for Z-Com XG-624.
3.1 Hardware Specification
Feature Additional Information
Lead Free RoHs compliant
Chip Solution AR2417 Single-Chip
Host Interface 32-bit MiniPCI
Connector Two U.FL-R-SMT connectors (Hirose)
Antenna External Antenna
EEPROM 16Kbit
Power Supply
Operating Requirement Operating Temperature: 00C to 550 C
Dimension 59.6mm(L)*29.2mm(W)*2.4mm(H)
Weight TBD
Supply voltage
Consumption current
+3.3V± 5%
TX ≦ 650mA
Storage Temperature: -20
Storage Humidity: 0 ~ 90%
0
C to 800 C
RX ≦ 300 mA
3.2 Firmware Specification
Feature Additional Information
Standard - IEEE 802.11i security standard
- IEEE 802.1x security standard
- IEEE 802.11e standard
Operating Mode - Infrastructure mode
- Ad-hoc mode
Power Management - Power save mode
Security - WPA/WPA2/WPA-PSK/WPA2-PSK
- 64-bit and 128-bit WEP
- EAP-TLS/EAP-TTLS/EAP-PEAP
Supported OS
- Win98SE/2K/XP/Vista32/Vista64
- Linux 2.4/2.6
Specifications are subject to change without notice
Proprietary & Confidential Information
3.3 Wireless RF Specification
Standard IEEE 802.11g standard
IEEE 802.11b standard
Data Rate 11g: 54M/48M/36M/24M/18M/12M/9/6Mbps
11b: 11Mbps/5.5Mbps/2Mbps/1Mbps
Transmission/Emission Type Direct Sequence Spread Spectrum (DSSS)
RF Frequency Range USA (FCC): 2.412GHz ~ 2.462GHz (Ch1-11)
Europe (CE): 2.412GHz ~ 2.472GHz (Ch1-13)
Japan (TELEC): 2.412GHz ~ 2.472GHz (Ch1-13)
Data modulation type OFDM/QAM-64/QAM-16/QPSK/BPSK
DSSS/CCK/DQPSK/DBPSK
Output Power 11g: 13dBm @ 54Mbps
15dbm @ 6Mbps
11b: 16dBm @ 11/5.5/2/1Mbps
Sensitivity
IEEE 802.11g
Sensitivity @ Packet Error Rate: 10%
♦
54Mbps:≦-65dBm
♦ 48Mbps:≦-66dBm
♦ 36Mbps:≦-70dBm
♦ 24Mbps:≦-74dBm
♦ 18Mbps:≦-77dBm
♦ 12Mbps:≦-79dBm
♦ 9Mbps:≦-81dBm
♦ 6Mbps:≦-82dBm
IEEE 802.11b
Sensitivity @ Packet Error Rate: 8%
♦
11Mbps:≦-80dBm
♦ 5.5Mbps:≦-83dBm
♦ 2Mbps:≦-84dBm
♦ 1Mbps:≦-87dBm
Proprietary & Confidential Information
Specifications are subject to change without notice
4. Hardware Installation
The following sections in this chapter describe how to install XG-624 Module
4.1. Installation Overview
XG-624 wireless module is design for Access Point, Router, ATU-R, Printer Server series, IP Camera
series and Internet Video Server only.
4.2. Safety Recommendations
The safety guidelines are as follows:
λ Keep the board area clear and dust-free before, during, and after installation.
λ Keep tools away from walk areas where you and others could fall over them.
λ Do not wear loose clothing or jewelry, such as earrings, bracelets, or chains, that could get
caught in the board.
λ Wear safety glasses if you are working under any conditions that might be hazardous to your
eyes.
λ Do not perform any action that creates a potential hazard to people or makes
the equipment unsafe.
λ Never attempt to lift an object that is too heavy for one person to handle.
4.3. Maintaining Safety with El ectricity
Warning: Before working on a board or working near power supplies, unplug the power cord on AC units;
on DC units, disconnect the power at the circuit breaker
Follow these guidelines when working on equipment powered by electricity:
λ Do not work alone if potentially hazardous conditions exist anywhere in your
work space.
λ Never assume that power is disconnected from a circuit; always check the
circuit.
extension cables, frayed power cords, and missing safety grounds.
λ If an electrical accident occurs, proceed as follows:
– Use caution; do not become a victim yourself.
– Disconnect power from the system.
– If possible, send another person to get medical aid. Otherwise, assess the condition of the victim
and then call for help.
– Determine if the person needs rescue breathing or external c ardiac compressions; then take
appropriate action.
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4.4. Installing a XG-624
λ Remove the XG-624 module from its protective packaging.
λ Avoiding Electrostatic Discharge
Before you install the XG-624 module, ground yourself by touching a piece of metal
to avoid electrostatic discharge (ESD). You should also take the following
precautions to prevent damage to the XG-624 module:
λ Keep the XG-624 module in its antistatic-shielded bag until you are ready to
install it.
λ Handle the XG-624 module by its edges.
λ Ensure the connector is connected to above Model’s board tightly.
.
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