CastleNet BCM43225 User Guide User Guide 802.11n 2x2 MIMO Half Mini Card CastleNet Technology Inc. Copyright © 2008 All Rights Reserved.
CastleNet BCM43225 User Guide Fe de ra l Com m unic a t ion Com m ission I nt e rfe re nc e St a t e m e nt 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.
CastleNet BCM43225 User Guide 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. 2) The transmitter 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.
CastleNet BCM43225 User Guide Ca na da -I ndust ry Ca na da (I C) Operation is subject to the following two conditions: this device may not cause interference and this device must accept any interference, including interference that may cause undesired operation of the device. IMPORTANT NOTE: IC Radiation Exposure Statement: This equipment with IC radiation exposure limits set forth for an uncontrolled environment.
CastleNet BCM43225 User Guide 1. INTRODUCTION The BCM43225 provides ultra-high performance (up to 150 Mbps) transmission rate in the 2.4GHz band. Backward compatible with the current 802.11 b/g/n network devices gives your laptop the freedom of wireless connectivity with the performance, security, and manageability industry standards in the security and quality of service (QoS), as the draft 802.11i and 802.11e standards respectively.
CastleNet BCM43225 User Guide 2. INSTALLATION 2.1 Installed in Laptop PC The Mainboard of the system should provide a Host connector and Cable connection for wifi module. Please follow the SOP to install & assemble it step by step. 2.2 Testing in Lab The module is embedded inside Notebook or other Equipment. If for testing purpose, we provide the “Testing Board” in order to let tester connect BCM43225 via the special cable connection to PC externally. The Testing Board provides 3.
CastleNet BCM43225 User Guide 21. 47 25. 64 802. 11n- 20MHz 27. 19dBm / 802. 11n- 40MHz 25. 54 dBm Antenna Specification 1. PIFA Antenna / Gain: 2 dBi MIMO: 2 dBi + 10 log (2) = 5.01 dBi (Numeric gain: 3.16) Model Name: L22-XY30201 / Manufacturer: YONGSHUN 2. Dipole Antenna / Gain: 2.39 dBi MIMO: 2.39 dBi + 10 log (2) = 5.4 dBi (Numeric gain: 3.46) Model Name: 6602113051-090 / Manufacturer: KINSUN 3. Dipole Antenna / Gain: 2.28 dBi Model Name: 6602113033-150 / Manufacturer: KINSUN 4.
