LITE ON TECHNOLOGY WN4505L 802.11a/b/g/n/ac, 2T2R Wireless LAN USB2.0 Module User Manual LiteOn Technology Corp

LITE-ON Technology Corp. 802.11a/b/g/n/ac, 2T2R Wireless LAN USB2.0 Module LiteOn Technology Corp

WN4505L User manual

WN4505L Specification Page 1/8 2014/4/22
LTC Network Access Confidential
User manual
802.11ac, 2T2R Wireless LAN USB2.0 Module
WN4505L
Version 1.2
Author: Kaysa Lee
Editor: Kaysa Lee
Change History
Revision
Date
Author
Change List
Version 1.0
2013/03/04
Kaysa Lee
Preliminary
Version 1.1
2013/12/06
Kaysa Lee
Update Pin definition for WOW function
Version 1.2
2014/04/22
Kaysa Lee
Update Power Consumption
* This document contains confidential proprietary information and is property of LTC. The contents of
this document should not be disclosed to unauthorized persons without the written consent of LTC
WN4505L Specification Page 3/8 2014/4/22
LTC Network Access Confidential
CONTENT
PRODUCT FEATURES .................................................................................................................... 4
PRODUCT SPECIFICATIONS ........................................................................................................ 5
MAIN CHIPSET ....................................................................................................................................... 5
FUNCTIONAL SPECIFICATIONS ............................................................................................................... 5
CONNECTOR SPEC (CONNECTOR 1.25MM 1*5P 50271-0050N-001 SMD(宏致)) ................ 7
PIN ASSIGNMENT ............................................................................................................................ 7
BLOCK DIAGRAM ................................................................................................................................. 8
EEPROM INFORMATION .............................................................................................................. 8
ENVIRONMENTAL .......................................................................................................................... 8
OPERATING ............................................................................................................................................ 8
STORAGE ................................................................................................................................................ 8
WN4505L Specification Page 4/8 2014/4/22
LTC Network Access Confidential
PRODUCT FEATURES
Operate at ISM frequency Band (2.4GHz)
IEEE Standards Support, 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
The WN4505L is developed using single-chip designed by Realtek Technology
Corporation
USB 2.0 support for date rates up to 12Mbps full speed and 480Mbps high speed
Enterprise level security supporting: WPA, WPA2, WEP 64/128
Support 2 transmission and 2 receiving, transmission rate can up to 867Mbps
(Physical Rate) in downstream and upstream
Full feature software utility for easy configuration and management
RoHS compliance
Low Halogen compliance
WN4505L Specification Page 5/8 2014/4/22
LTC Network Access Confidential
PRODUCT SPECIFICATIONS
MAIN CHIPSET
MAC/ Baseband/ RF: Realtek 8812AU-VS-CG
FUNCTIONAL SPECIFICATIONS
WiFi Function
Standard
IEEE802.11b; IEEE 802.11g; IEEE 802.11n
Bus Interface
Universal Serial Bus (USB2.0)
Data Rate
802.11b:
11, 5.5, 2, 1 Mbps
802.11g:
54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11n:
MCS 0 to 15 for HT20MHz
MCS 0 to 15 for HT40MHz
Media Access Control
CSMA/CA with ACK
Modulation Techniques
802.11b:
CCK, DQPSK, DBPSK
802.11g:
64QAM, 16QAM, QPSK, BPSK
802.11n:
BPSK, QPSK, 16QAM, 64QAM
Network Architecture
Ad-hoc mode (Peer-to-Peer)
Infrastructure mode
Operation Channel
2.4GHz
11: (Ch. 1-11) – United States
13: (Ch. 1-13) – Europe
14: (Ch. 1-14) – Japan
Frequency Range
802.11bg
2.412 ~ 2.462 GHz
Transmit Output Power –
2x2
(Tolerance: +-1.5dBm)
802.11b:
16 dBm@1~11Mbps
802.11g:
16 dBm@6~24Mbps
15 dBm@36Mbps~54Mbps
802.11a:
16 dBm@6~24Mbps
15 dBm@36Mbps~54Mbps
802.11n:
2.4G
16dBm@MCS0~3
15dBm@MCS4
14dBm@MCS5
13dBm@MCS6
13dBm@MCS7
5G 16dBm@MCS0~3
15dBm@MCS4
WN4505L Specification Page 6/8 2014/4/22
LTC Network Access Confidential
14dBm@MCS5
13dBm@MCS6
13dBm@MCS7
13dBm@MCS9
EVM
802.11g mode (54Mbps) < -25dB
HT20 (MCS7) < -28dB
HT40(MCS7) < -28dB
HT80(MCS9) < -32dB
Transmit Spectrum
flatness/Mask
802.11b at 11 MHz Offset -30dBr
802.11b at 22 MHz Offset-50dBr
802.11a/g at 9 MHz Offset0 dBr
802.11a/g at 11 MHz Offset -20 dBr
802.11a/g at 20 MHz Offset-28 dBr
802.11a/g at 30 MHz Offset-40 dBr
802.11n at 9 MHz offset0 dBr
802.11n at 11 MHz offset-20 dBr
802.11n at 20 MHz offset-28 dBr
802.11n at 30 MHz offset-45 dBr
802.11n above 30MHz offset-53dBm/MHz
Transmit center frequency
tolerance
+/-20ppm(48kHz) frequency stability vs. temperature and
aging.
Receive Sensitivity
802.11b:
-94dBm@1Mbps
-82dBm@11Mbps
802.11g:
-90dBm@6Mbps
-68dBm@54Mbps
802.11n:
20MHz
-89dBM@MCS0
-67dBm@MCS7
-65dBm@MCS15
40MHz
-88dBm@MCS0
-64dBm@MCS7
-62dBm@MCS15
Security
WPA, WPA2, WPS, WEP 64/128, IEEE 802.11x, IEEE
802.11i
Operating Voltage
5V ±10% I/O supply voltage
OS Supported
Microsoft Windows XP/Vista/Win7/Win8/Linux
Power Consumption
TX Mode:
580mA
RX Mode:
165mA
Standby Mode:
165mA
Antenna Type
Two Metallic Antenna
WN4505L Specification Page 7/8 2014/4/22
LTC Network Access Confidential
CONNECTOR SPEC (CONNECTOR 1.25MM 1*5P 50271-0050N-001 SMD(宏致))
PIN ASSIGNMENT
PIN.
1
2
3
4
5
6
MECHANICAL
WN4505L Specification Page 8/8 2014/4/22
LTC Network Access Confidential
BLOCK DIAGRAM
EEPROM INFORMATION
Reg Domain
World Wide_13
0x7F
Vendor ID
0x0BDA
Product ID
0x881A
ENVIRONMENTAL
Operating
Operating Temperature: 0 to 75 C (32 to 167 F)
Relevant Humidity: 5-90% (non-condensing)
Storage
Temperature: -40 to 85 C (-40 to 185 F)
Relevant Humidity: 5-95% (non-condensing)
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.
This equipment has been tested and found to comply with the limits for a Class B digi
tal device, pursuant to part 15 of the FCC rules. These limits are designed to provide r
easonable protection against harmful interference in a residential installation. This equ
ipment 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 co
mmunications. However, there is no guarantee that interference will not occur in a par
ticular installation. If this equipment does cause harmful interference to radio or televi
sion 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 measu
res: 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 recei
ver is connected. Consult the dealer or an experienced radio/TV technician for help.
You are cautioned that changes or modifications not expressly approved by the party r
esponsible for compliance could void your authority to operate the equipment.
FCC RF Radiation Exposure Statement: 1. This Transmitter must not be co
located or operating in conjunction with any other antenna or transmitter. 2.
This equipment complies with FCC RF radiation exposure limits set forth for an unco
ntrolled environment. This equipment should be installed and operated with a minimu
m distance of 20 centimeters between the radiator and your body.
According to FCC 15.407(e), the device is intended to operate in the frequency band o
f 5.15GHz to 5.25GHz under all conditions of normal operation. Normal operation of
this device is restricted to indoor used only to reduce any potential for harmful interfer
ence to cochannel MSS operations.
Information to OEM integrator
The OEM integrator has to be aware not to provide information to the end user regard
ing how to install or remove this RF module in the user manual of the end product. Th
e user manual which is provided by OEM integrators for end users must include the fo
llowing information in a prominent location.
1. To comply with IC 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, except in accordance with IC multitransmitter product
transmitter product procedures.
2. Only those antennas with same type and lesser gain filed under this IC ID number c
an be used with this device.
3. The regulatory label on the final system must include the statement: “Contains IC I
D: xxxx “.
4. The final system integrator must ensure there is no instruction provided in the user
manual or customer documentation indicating how to install or remove the transmitter
module except such device has implemented two
ways authentication between module and the host system.
5. If the end product integrating this module is going to be operated in 5.15 ~5.25GHz
frequency range, the warning statement in the user manual of the end product should
include the restriction of operating this device in indoor could void the user’s authorit
y to operate the equipment.

Navigation menu