User Manual

XXXXXXXX Rev X
LA-5137 CF card Integration Guide
Copyright 2004 Symbol Technologies, Inc. Page 9 of 17
Confidential Material – Disclosure Strictly Prohibited.
3.2 Reference Antenna (applicable to connector version card)
A reference antenna has been used during the approval process for the
connector version radio card.
Specific details of the reference antenna used for testing is detailed in the table
below.
Important Note:
Use of an antenna which is the same ‘type’ (eg. Dipole) and has a gain equal to
or less that the reference antenna can be used without recertification.
Note: The Adapter cable must be considered as it is part of the system gain.
Use of an alternative antenna, different ‘type’ or same ‘type’ but higher gain will
invalidate the country approvals. Under this instant the OEM integrator is
responsible for re-evaluating the end product and obtaining separate approvals.
Antenna Type: Dipole
Antenna Characteristics:
ML-2452-APA2-01
Antenna gain and Cable loss:
gain(dBi) Cable loss(dB) Net gain(dB)
ML-2452-APA2-01@5GHz 4 1.5 2.5
ML-2452-APA2-01@2.4GHz 3 0.9 2.1