Data Sheet

Part No
Product
See Below
LM843
LM843 WiFi 802.11ac / Bluetooth® 5.0 2T2R Combi USB Module
XCVR SMT USB Module
LM843
[phone] | [e-mail]
Page 12 of 12
Product User Guides, Manuals and Configuration Software can be downloaded via our website - http://www.lm-technologies.com/downloads
Note 6: FCC ID label on the final system must be labeled with “Contains FCC ID: VVX-LM843” or “Contains
transmitter module FCC ID: VVX-LM843”.
Note 7: For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by
supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory
Domain change.
IC WARNING
This device contains licence-exempt transmitter(s) that comply with Innovation, Science and Economic
Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause undesired operation of the
device.
compromettre le fonctionnement.
This radio transmitter [enter the device’s ISED certification number] has been approved by Innovation, Science
and Economic Development Canada 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.
No. Antenna Type Gain Impedance
1 External uniqueness Antenna 3dBi 50ohm
IC Radiation Exposure Statement:
This device and its antenna(s) must not be co-located with any other transmitters except in accordance with IC
multi-transmitter product procedures. Referring to the multi-transmitter policy, multiple-transmitter(s) and
module(s) can be operated simultaneously without reassessment permissive change.
This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
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