LG TM05GTJN User Manual

LG Electronics Inc.

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JLR VDC User Manual

TA4HEB-N Introduction

VDC (Vehicle Domain Controller)

Telematics module device equipped in the JLR(Jaguar Land Rover) vehicles. In charge of wireless communications in LTE-A/LTE/WCDMA/GSM network

Platform for Telematics Virtual Machine (VM) and other VMs based on Hypervisor

TA4HEB-N supports GSM850/1900, WCDMA B2/4/5, LTE B2/4/5/7/12/26, 2.4/ 5GHz WLAN (UNII 1, 3)

Service types which are provided by VDC

Voice service : eCall, bCall1) via TSP2)

SMS service : MO/MT SMS between Telematics VM – TSP2)

Data service : Telematics services between Telematics VM – TSP

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LG Electronics Inc.

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Major functions of VDC (TA4HEB-N)

Multi-mode LTE, Wi-Fi 11ac-Client, Ethernet connection.

Micom for a vehicle interface and a power control, AP for an Ethernet interface and Wi-Fi operation Audio circuitry for Emergency Call and Breakdown Call.

Cellular

Operating Frequency Band

Common Name

Uplink

Downlink

GSM/EDGE

UMTS

FD-LTE

2100 (B1)

1920–1980

2110–2170

1900(B2)

V

1850–1910

1930–1990

1800 (B3)

1710–1785

1805–1880

850 (B5)

V

V

V

824–849

869–894

2600 (B7)

V

2500–2570

2620–2690

900 (B8)

880–915

925–960

800(B20)

832–862

791–821

850(B26)

V

814–849

859–894

700(B28)

703–748

758–803

Wi-Fi

Mode/Band	Frequency Band (MHz)
802.11b, g, n / 2.4GHz	2412 ~ 2462
802.11a, n, ac / 5GHz	5180~5240, 5745~5825

VDC (Vehicle Domain Controller) supports highly integrated multimode, multiband RF CMOS transceiver IC. It provides a single-chip solution for LTE carrier aggregation support up to 20 MHz+20 MHz for 2DLCA. For the WiFi, Qualcomm engine are used. Overall the VDC directly supports with up to 2 GSM bands, 3UMTS bands and 6 FDD-LTE bands with 2DLCA. Additional Qualcomm IC as QCA6574 support WiFi 11ac.

VDC is operating with LGE shark antenna approved for use with the device.

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RFx information

The strength of the RF field produced by the wireless module or modules embedded in the TCU is well within all international RF exposure limits known

at this time. Because the wireless modules embedded in the TCU emit less than the maximum amount of energy permitted in radio frequency safety standards and recommendations, the manufacturer believes these modules are safe for use.

Regardless of the power levels, care should be taken to minimize human contact during normal operation. This module should be remain more than 20 cm (8 inches) from the body when wireless devices are on and transmitting.

This transmitter must not be collocated or operated in conjunction with any other antenna or transmitter. Operation is subject to the following two conditions:

(1) this module does not cause interference , (2) this module accepts any interference that may cause undesired operation.

Information for the integrator

The integrator must not provide information to the end user regarding how to install or remove this RF module in the user manual of the end product. The user manual that is provided by the integrator for end users must include the following information in a prominent location. To comply with FCC RF and IC RSS 102 exposure requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operated in conjunction with any other antenna or transmitter. The label for the end product must include FCC ID: BEJTM05GTJN or A RF transmitter inside, IC: 2703H-TM05GTJN.