CB-OWS451I-04-B ConnectBlue, CB-OWS451I-04-B Datasheet - Page 12

• Manufacturer Part Number: CB-OWS451I-04-B
• Description: WLAN SERIAL PORT ADAPTER
• Manufacturer: ConnectBlue

Specifications of CB-OWS451I-04-B

• Frequency: 2.4GHz, 5GHz
• Data Rate - Maximum: 115 kbps
• Modulation Or Protocol: 802.11 a/b/g
• Applications: General Purpose
• Power - Output: 17dBm
• Voltage - Supply: 3.3 V ~ 5.5 V
• Data Interface: Solder Pad
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 809-1040

connectBlue
Copyright © 2010 connectBlue AB
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The external antennas are connected to the board through a U.FL connector. Some of the antennas are connected directly to the U.FL
connector of the board and some are connected using an SMA or reversed polarity SMA connector through a short U.FL to SMA or
reversed polarity SMA adapter cable.
Other antennas are also available on request. Please contact connectBlue for more information.
4.2 External antennas
4.3 Antenna accessories
Comments
Part Number cB-ACC-18 / cB-ACC-48
Name
Connector
Cable length
Cable loss
Comments
Part Number cB-ACC-38
Name
Connector
Cable length
Cable loss
Comments
4.1.1 Radiation patterns
4.1.1.1 Radiation Pattern Cuts @2450 MHz – Free Space
4.1.1.2 Radiation Pattern Cuts @5400 MHz – Free Space
Antennas with SMA connectors are not allowed to be used in USA or Canada due to FCC / IC regulations. For USA
and Canada antennas with
U.FL to SMA adapter cable
U.FL and SMA jack (outer thread and pin receptacle)
120 mm
Less than 0.5 dBm
The SMA connector may be mounted in a panel. Not approved for use in the US and Canada. Approved for EU.
U.FL to reverse polarity SMA adapter cable
U.FL and reverse polarity SMA jack (outer thread and pin)
120 mm
Less than 0.5 dBm
The reverse polarity SMA connector may be mounted in a panel. Approved for use in the US, Canada and Europe.
The antenna gain is very dependent of the mounting of the module.
The unit cannot be mounted in a metal-shielded enclosure with this antenna.
reversed polarity SMA
connectors are allowed.
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