LG TM05NNNABM0 Automotive Industry User Manual

User Manual
(TM05NNNABM0)
BEJTM05NNNABM0 [FCC ID]

Product Introduction

The TM05NNNABM0 are designed for the automotive industry. They support 5G NR, LTE and WCDMA air Interface standards. The TM05NNNABM0 are based on the Qualcomm SA515M wireless chipsets and support the following bands.
Table 1. Supported Band

Band

|

NR

|

n1/n2/n3/n5/n20/n25/n41/n66/n71

|

n25/n41/n66/n71/n77

LTE

|

B1/B2/B3/B4/B5/B7/B12/B13/B17/B20/ B25/B26/B29(Rx)/B30(Rx)/B41/B66/B71

|

B2/B4/B5/B7/B12/B13/B17/B25/B26/ B29(Rx)/B30(Rx)/B41/B66/B71

WCDMA| B1/B2/B3/B4/B5|
GSM| GSM850, GSM1900| GSM850, GSM1900

1.1 Block Diagram
Confidential
Figure 1.1. TM05NNNABM0 Block diagram

1.2 Environmental Specifications
The environmental specification for operating and storage of the TM05NNNABM0 are defined in the the table below.
Table 2. Environmental Specifications

1.3 Electrical Specifications
This section provides details for some of the key electrical specifications of the TM05NNNABM0 embedded modules.
1.3.1 Absolute Maximum Rating and ESD Ratings
This section defines the Absolute Maximum and Electrostatic Discharge (ESD) Ratings of the TM05NNNABM0 embedded modules.
Warning: If these parameters are exceeded, even momentarily, damage may occur to the device.
Table 3. Absolute Maximum Ratings

ESD Ratings
ESD1)| Primary, Diversity antenna pads – Contact| | 1| kV

1. The ESD Simulator configured with 330pF, 2000Ω.
   Caution: The TM05NNNABM0 embedded modules are sensitive to Electrostatic Discharge.
   ESD countermeasures and handling methods must be used when handling the TM05NNNABM0 devices.
   1.3.2 Current Consumption
   Table 4. TM05NNNABM0 Current Consumption (@12.5V TBD)

1.4 Mechanical Specifications
1.4.1 Physical Dimensions and Connection Interface
The TM05NNNABM0 embedded modules are a Land Grid Array (LGA) form factor device.
The device does not have a System or RF connectors. All electrical and mechanical connections are made via the lga pad on the underside of the PCB.
Table5. TM05NNNABM0 Embedded Module Dimensions

1.4.2 Mechanical Drawing

1.4.2.1 NAD PCB
[TOP View_Without shield Can cover] [TOP View_With shield Can cover]

RF Specification

The specifications for the 5G NR, LTE and WCDMA interfaces are defined.
TM05NNNABM0 is designed to be compliant with the standard shown in the table below.
Table6. Standards Compliance

Antenna requirement [WWAN]

This device contains BEJTM05NNNABM0 [FCC ID], 2703H-TM05NNNABM0 [ISED ID] as WWAN module. All the configuration related to the module comply module requirement with following antenna gain.

• An antenna may be connected to connector within following condition.

• This product has been tested with antenna and cable configuration listed below.
  Host manufacturer shall use antenna and cable that has gain less or equal to the configuration.

• Antenna gain calculated with cable loss and gain shall not be greater than final antenna gain listed below.

SIM 1
There are 2 difference antenna types connected to the module for SIM 1.
Antenna Box has generally highest gain among the antennas.

Antenna Type| Antenna No.| Antenna Name| Antenna Part Number
---|---|---|---

Trunk

| 1| Antenna Box (basic)| 8705921
2| MSA TEL| 920631001
3| MSA TEL SDARS| 920361002
Roof| 4| DA WAVE HAF 5G-US| 8705914-05
5| DA WAVE High 5G-US| 5A09D90-03
Operating Frequency ( ㎒ )| Antenna Peak Gain ( ㏈ i )
---|---
Ant. No| Ant. Gain| Cable Loss| Final Gain

LTE Band 71 NR Band 71

|

663 ~ 698

| Ant. 1| -3.00| 0.22| -3.22
Ant. 2| 2.20| 0.52| 1.68
Ant. 3| 2.50| 0.52| 1.98
Ant. 4| -3.80| –| -3.80
Ant. 5| -3.40| –| -3.40
LTE Band 12/17| 669 ~ 716| Ant. 1| 3.00| 0.22| 2.78
Ant. 2| 2.60| 0.52| 2.08
| | Ant. 3| 2.50| 0.52| 1.98
---|---|---|---|---|---
Ant. 4| -3.00| –| -3.00
Ant. 5| -3.10| –| -3.10
LTE Band 13| 777 ~ 787| Ant. 1| 3.00| 0.22| 2.78
Ant. 2| 2.60| 0.52| 2.08
Ant. 3| 2.50| 0.52| 1.98
Ant. 4| -3.00| –| -3.00
Ant. 5| -3.10| –| -3.10
GSM 850 WCDMA Ⅴ LTE Band 26/5 NR Band 5|

824 ~ 849

| Ant. 1| 3.00| 0.22| 2.78
Ant. 2| 2.10| 0.52| 1.58
Ant. 3| 2.30| 0.52| 1.78
Ant. 4| -0.40| –| -0.40
Ant. 5| -0.20| –| -0.20
LTE Band 26| 814 ~ 824| Ant. 1| 3.00| 0.22| 2.78
Ant. 2| 2.10| 0.52| 1.58
Ant. 3| 2.30| 0.52| 1.78
Ant. 4| -0.30| –| -0.30
Ant. 5| 0.00| –| 0.00

WCDMA Ⅳ LTE Band 66/4 NR Band 66

|

1 710 ~ 1 780

| Ant. 1| 5.00| 0.30| 4.70
Ant. 2| 5.40| 0.73| 4.67
Ant. 3| 5.80| 0.73| 5.07
Ant. 4| 2.70| –| 2.70
Ant. 5| 3.00| –| 3.00
GSM 1900 WCDMA Ⅱ LTE Band 25/2 NR Band 2, 25| 1 850 ~ 1 915| Ant. 1| 5.00| 0.34| 4.66
Ant. 2| 6.20| 0.82| 5.38
Ant. 3| 5.90| 0.82| 5.08
Ant. 4| 2.80| –| 2.80
Ant. 5| 2.30| –| 2.30

LTE Band 7/41 NR Band 41

| 2 496 ~ 2 690| Ant. 1| 5.00| 0.40| 4.60
Ant. 2| 6.60| 0.96| 5.64
Ant. 3| 6.50| 0.96| 5.54
Ant. 4| 3.30| –| 3.30
Ant. 5| 3.00| –| 3.00

– The Roof type antennas are directly connected to the EUT, so there is no cable loss.
SIM 2

Antenna Type| Antenna No.| Antenna Name| Antenna Part Number
---|---|---|---
** Trunk| 1| Antenna Box| 8705921
2| FSA WAVE 5G (left/right)| 8705919/8705920
3| HKL Mobilradioantenna (basic)| 5A2D602
4| ZB Spoilerantenna| 5A0C5B0
5| F66 Roof-top Antenna| 920-747-018
Operating Frequency ( ㎒ )| Antenna Peak Gain ( ㏈i )
---|---
Ant. No| Ant. Gain| Cable Loss| Final Gain**

LTE Band 71

NR Band 71

| ****

663 ~ 698

| Ant. 1| -3.00| 0.57| -3.57
Ant. 2| 4.00| 0.57| 3.43
Ant. 3| 5.00| 0.57| 4.43
Ant. 4| 4.00| 0.57| 3.43
Ant. 5| 2.40| 2.89| -0.49

LTE Band 12/17

| ****

669 ~ 716

| Ant. 1| 3.00| 0.57| 2.43
Ant. 2| 4.00| 0.57| 3.43
Ant. 3| 5.00| 0.57| 4.43
Ant. 4| 3.00| 0.57| 2.43
Ant. 5| 2.70| 2.90| -0.20

LTE Band 13

| ****

777 ~ 787

| Ant. 1| 3.00| 0.57| 2.43
Ant. 2| 4.00| 0.57| 3.43
Ant. 3| 5.00| 0.57| 4.43
Ant. 4| 3.00| 0.57| 2.43
Ant. 5| 2.80| 3.00| -0.20

GSM850

LTE Band 26/5

| ****

814 ~ 849

| Ant. 1| 3.00| 0.57| 2.43
Ant. 2| 4.00| 0.57| 3.43
Ant. 3| 5.00| 0.57| 4.43
Ant. 4| 3.00| 0.57| 2.43
Ant. 5| 1.90| 3.06| -1.16

LTE Band 66/4 NR Band 66

| ****

1 710 ~ 1 780

| Ant. 1| 5.00| 0.79| 4.21
Ant. 2| 4.00| 0.79| 3.21
Ant. 3| 5.00| 0.79| 4.21
Ant. 4| 4.00| 0.79| 3.21
Ant. 5| 2.60| 4.18| -1.58

GSM 1 900 LTE Band 25/2 NR Band 25

| ****

1 850 ~ 1 915

| Ant. 1| 5.00| 0.89| 4.11
Ant. 2| 4.00| 0.89| 3.11
Ant. 3| 5.00| 0.89| 4.11
Ant. 4| 4.00| 0.89| 3.11
Ant. 5| 6.00| 4.70| 1.30

LTE Band 7/41 NR Band 41

| ****

2 496 ~ 2 690

| Ant. 1| 5.00| 1.04| 3.96
Ant. 2| 5.00| 1.04| 3.96
Ant. 3| 5.00| 1.04| 3.96
Ant. 4| 4.00| 1.04| 2.96
Ant. 5| 7.30| 5.40| 1.90

NR Band 77

| ****

3 450 ~ 3 550

| Ant. 1| 5.00| 1.15| 3.85
Ant. 2| 5.00| 1.15| 3.85
Ant. 3| 5.00| 1.15| 3.85
Ant. 4| 3.00| 1.15| 1.85
Ant. 5| 7.80| 6.24| 1.56

3 700 ~ 3 980

| Ant. 1| 5.00| 1.15| 3.85
Ant. 2| 5.00| 1.15| 3.85
Ant. 3| 5.00| 1.15| 3.85
Ant. 4| 3.00| 1.15| 1.85
Ant. 5| 7.80| 6.24| 1.56

Label Requirement

OEM host manufacturer must label “Contains FCC ID: BEJTM05NNNABM0”,

Notice

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.
Changes or modifications not expressly approved by the manufacturer (or party responsible) for compliance could void the user’s authority to operate the equipment This equipment complies with FCC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be colocated or operating in conjunction with any other antenna or transmitter.
This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.
KDB 996369 D03 OEM Manual, Integration Instructions
2.2 List of Applicable FCC Rules
Part 22, 24, 27, 90
2.3 Summarize the specific operational use conditions
Single module, vehicle-use only. Only vehicle manufacturer can use/install this device on their vehicle.
2.4 Limited module procedure
N/A
2.5 Trace antenna designs
N/A
2.6 RF Exposure consideration
RF Exposure evaluation was performed with very specific installation condition at 20 cm. Any other installation condition may require additional test and permissive change procedure.
2.7 Antennas
The product test was performed with Metal, PIFA, FPCB, PCB and/or Rod antenna. Any other antenna may require additional test and permissive change procedure.
2.8 Label and compliance information
Host equipment shall have compliance information and label information ‘Contains FCC ID” with FCC ID: BEJTM05NNNABM0
Notice;
The host manufacturer is responsible for additional testing to verify compliance as a composite system. when testing the host device for compliance with part 15 Subpart B, the host manufacturer is required to show compliance with Part 15 Subpart B while the  transmitter module(s) are installed and operating. The modules should be transmitting and the evaluation should confirm that the module’s intentional emissions are compliant. The host manufacturer must vertify that there are no additional unintentional emissions other than what is permitted in part 15 Subpart B or emissions are complaint with the transmitter rule. The grantee will provide guidance to the host manufacurer for part 15 Subpart B requirements if needed

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