User's Manual

Please notice that if the FCC identification number is not visible when the module is installed
inside another device, then the outside of the device into which the module is installed must also
display a label referring to the enclosed module. This exterior label can use wording such as the
following: “Contains FCC ID: VPYLB2AE” any similar wording that expresses the same meaning
may be used.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance of
20cm between the radiator & your body. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
FCC Statements (cont.)
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. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. 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 or
more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help
The device must be professionally installed The intended use is generally not for the general
public. It is generally for industry/commercial use.The connector is within the transmitter
enclosure and can only be accessed by disassembly of the transmitter that is not normally
required. the user has no access to the connector. Installation must be controlled. Installation
requires special training This module has been assessed against the following FCC rule parts:
CFR 47 FCC Part 15 C (15.247, DTS and DSS) and CFR 47 FCC Part 15 E (15.407,NII). It is
applicable to the modular transmitter。
This radio transmitter FCC ID:VPYLB2AE has been approved by Federal Communications
Commission to operate with the antenna types listed below, with the maximum permissible gain
indicated. Antenna types not included in this list that have a gain greater than the maximum gain
indicated for any type listed are strictly prohibited for use with this device.
The concrete contents to check are the following three points.
１) Must use antenna such as dipole antenna (with gain not exceeding 3.4dBi at 2.4GHz &
4.75dBi at 5GHz);
２) Should be installed so that the end user cannot modify the antenna;
３) Feed line should be designed in 50ohm
Fine tuning of return loss etc. can be performed using a matching network.
L'émetteur radio FCC id: VPYLB2AE a été approuvé par la FCC