Sierra Wireless AirPrime HL77 Series, Технические характеристики продукта

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1. Introduction
This document is the Product Technical Specification for the AirPrime HL77xx series of embedded
modules. It defines the high-level product features and illustrates the interfaces for these features; and
is intended to cover the hardware aspects of the product, including electrical and mechanical.
Variants covered in this document are:
• HL7718
• HL7748
•
HL7749
The AirPrime HL77xx modules belong to the AirPrime HL Series from Essential Connectivity Module
family. These are industrial grade Embedded Wireless Modules that provides data connectivity on
LTE networks (as listed in Table 1 Supported Bands/Connectivity).
The AirPrime HL77xx modules support a large variety of interfaces such as USB 2.0, UART, ADC,
USIM interface, PWM and GPIOs to provide customers with the highest level of flexibility in
implementing high-end solutions.
Table 1. Supported Bands/Connectivity
RF Band Transmit Band (Tx) Receive Band (Rx)
Maximum
Output Power
H
L7
71
8
H
L7
74
8
H
L7
74
9
LTE B2 1850 to 1910 MHz 1930 to 1990 MHz 23dBm ± 2dBm
✓
LTE B3 1710 to 1785 MHz 1805 to 1880 MHz 23dBm ± 2dBm
✓
LTE B4 1710 to 1755 MHz 2110 to 2155 MHz 23dBm ± 2dBm
✓
LTE B12 699 to 716 MHz 729 to 746 MHz 23dBm ± 2dBm
✓
LTE B13 777 to 787 MHz 746 to 756 MHz 23dBm ± 2dBm
✓
LTE B28 703 to 748 MHz 758 to 803 MHz 23dBm ± 2dBm
✓
1.1. Common Flexible Form Factor (CF 3 )
The AirPrime HL77xx modules belong to the Common Flexible Form Factor (CF
3
) family of modules.
This family consists of a series of WWAN modules that share the same mechanical dimensions (same
width and length with varying thicknesses) and footprint. The CF
3
form factor provides a unique
solution to a series of problems faced commonly in the WWAN module space as it:
•
Accommodates multiple radio technologies (LTE advanced) and band groupings.
• Supports bit-pipe (Essential Module Series) and value add (Smart Module Series) solutions.
•
Offers electrical and functional compatibility.
•
Provides Direct Mount as well as Socketability depending on customer needs.