User's Manual

PW2050 Embedded Device Server Integration Guide 3
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
4. Consult the dealer or an experienced radio/TV technician for help.
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 device is intended only for OEM Integrators. The OEM integrator should be aware of the
following important considerations.
Labeling of the End Product
The label on the end product incorporating the PW2050 module must clearly state that it
contains an FCC-approved RF module. Canada and Japan also require a similar statement.
For example, “This product contains RF transmitter ID # (put FCC, IC, and/or Japan module
grant numbers here).” The label must include the ID numbers for the regions where the end
product is installed. The grant numbers are below.
♦ PW2050 FCC ID number: R68PW2050
♦ PW2050 IC ID number: 3867A-PW2050
♦ PW2050 Japan ID numbers: TBD
RSS-GEN Sections 7.1.4 and 7.1.5 Statement for Devices with Detachable Antennas
This device has been designed to operate with the antennas listed in the Certificate, and
having a maximum gain of 5.5 dBi. Antennas not included in this list or having a gain greater
than 5.5 dBi are strictly prohibited for use with this device, unless system level approval is
gained. The required antenna impedance is 50 ohms.
To reduce potential radio interference to other users, the antenna type and its gain should be
so chosen that the equivalent isotropically radiated power (EIRP) is not more than that
required for successful communication.
Integration Notes
This module is to be authorized under limited module approval specified to mobile host
equipment. So, the antenna must be installed such that 20cm is maintained between the
antenna and users.
The transmitter module may not be co-located with any other transmitter or antenna.
As long as the two conditions above are met, further transmitter testing will not be required.
However, the OEM integrator is still responsible for testing their end product for any additional
compliance requirements required with this module installed (for example, digital device
emission, PC peripheral requirements, etc.)