Telit Wireless Solutions LN940 WWAN M.2, Руководство пользователя

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2. OVERVIEW
This chapter provides an overview of standard features of Telit LN940 WWAN
M.2 Module.
M.2 Overview
LN940 WWAN M.2 module is the next generation cellular LTE product,
providing the connectivity on the world's fastest LTE networks in the extensive
coverage of worldwide LTE bands, with unprecedented network performance.
The WWAN M.2 module is in compliance of 3GPP releases 9, 10, 11, and 12,
in which the part of LTE advance carrier aggregation (2x and 3x in the
downlink) and high order modulation (up to 256 QAM) are supported.
2.1.1. General Features
Table 2.1.1-1 LN940 Feature Summary
Feature
Description
Additional
Information
Modem Chipset Qualcomm MDM9240
Carrier Aggregation 2CC & 3CC DL CA Up to inter-band 3CC
DL CA
LTE Category Cat6/Cat9 and up to
Cat11 @60Mhz
Physical PCI Express M.2 Module
Mechanical M2. Card Type 3042
Slot B
Pin counts : 75
30mm x 42mm x
2.3mm
Max Height=2.38mm
(0.08mm PCB
tolerance added)
Weight 6 grams
Operating Voltage 3.135V ~ 4.4V; Single
VCC Supply
Operating
Temperature
-40°C to +85 °C
Please refer to details
in Chapter 7