bcm94309m Broadcom Corp., bcm94309m Datasheet - Page 2

• Manufacturer Part Number: bcm94309m
• Description: Airforce 2.4-ghz 802.11a/b/54g Wireless Lan
• Manufacturer: Broadcom Corp.

BCM94309M Specifications
Ordering Information
• BCM94309M CB (2.4-GHz Dual Mode CardBus Client Production Design).
• BCM94309M MP (2.4-GHz Dual Mode Mini PCI Client Production Design).
• Rev: September 2003. Specifications are subject to change without notice.
Broadcom
OneDriver™ are trademarks of Broadcom Corporation and/or its subsidiaries in the United States and
certain other countries. Bluetooth™ is a trademark owned by Bluetooth SIG. All other trademarks
mentioned are the property of their respective owners.
BROADCOM CORPORATION
16215 Alton Parkway, P.O. Box 57013
Irvine, California 92619-7013
© 2003 by BROADCOM CORPORATION. All rights reserved.
94309M-PB00-R
Network architectures: Infrastructure and ad hoc.
Operating frequencies: 2.412–2.484 GHz.
Antenna connectors: Hardware diversity support. Transmit and receive on main
Operating channels: 802.11b/g: 11 for North America, 13 for Europe (ETSI), 14
Network standard: IEEE 802.11a/b/g standards.
RF output power: 15 dBm maximum.
®
Host interface: 32-bit card bus, PCI, mini PCI.
, the pulse logo, Connecting everything
Modulation: 802.11a/g: OFDM.
Data rate: 802.11b: 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps.
11/11/03
Range: 802.11a/54g: 54 Mbps up to 50m Line of Sight (LOS), 20m
IEEE 802.11h, 802.11d
802.11a/g: 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps,
12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, and 1 Mbps.
802.11b: CCK (11 Mbps, 5.5 Mbps), DQPSK (2 Mbps), and
DBPSK (1 Mbps).
4.900 Ghz - 5.850 Ghz
for Japan
802.11a: 12 channels for North America, 4 for Japan, 16
worldwide.
and auxiliary antenna connectors.
indoors; 18 Mbps up to 150m LOS, 75m indoors.
3 .3 V
V A U X
®
IE E E 8 0 2 .1 1 a /b /g
S y s te m In te rfa c e
B C M 9 4 3 0 9 M
B a s e b a n d /M A C
+ 1 .8 V H ig h
E ffic ie n c y
R e g u la to r
T h re s h o ld
S w itc h in g
D e te c to r
& S w itc h
S P R O M
1 -K B
a n d
®
, 54g™, SmartRadio™, Xpress™, and
BCM94309M Block Diagram
IE E E 8 0 2 .1 1 b /g
IE E E 8 0 2 .1 1 a
B C M 2 0 6 0
+ 1 .8 V L o w
R e g u la to r
B C M 2 0 5 0
D ro p o u t
R a d io
R a d io
O V E R V I E W
B a lu n
B a lu n
Humidity (non-condensing):
Power consumption @ 3.3v: TX: 300 mA
R F F ilte rin g
Software support: Microsoft WHQL certified for Windows XP, 2000, 98 SE,
Range continued: 802.11b: 11 Mbps up to 180m LOS, 60m indoors; 1 Mbps up
Delay tolerance: 802.11b: Multipath RMS delay spread @ 1%
LED indicators: WLAN activity monitor, WLAN radio state indicators.
P A
Temperatures: Operates from 0 to 70°C, and storage from -40 to 90° C.
Certifications:
Client utility: Automatic location profile, site monitor, link status, and
Security: Hardware 64/128-bit WEP engine; WEP weak key
Switch: Manual radio on/off disables transmit and receive to comply
L o w -P a s s
D e te c to r
P o w e r
F ilte r
to 570m LOS, 125m indoors.
RX: 240 mA
Power Save mode: < 10 mA
Radio disable: <10 mA
avoidance; TKIP; hardware AES engine supporting CCM and
OCB, WPA, 802.1x, and 802.11i.
FER: 11 Mbps >250 ns, and 5.5 Mbps >300 ns
diagnostics.
and ME.
with aviation inflight restrictions.
5 to 95%
FCC part 15C/15.247; ETS 300 328-2; UL; IEC60950; EN
301 489-1,17; prEN50371; CE Mark; TELEC
A n te n n a
D ive rs ity
S w itc h
S w itc h
T /R
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com
M a in
R F
A u x
R F