Introduction; Common Flexible Form Factor (Cf ); Table 1. Supported Bands/Connectivity - Sierra Wireless AirPrime HL77 Series Product Technical Specification

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)
LTE B2 1850 to 1910 MHz
LTE B3 1710 to 1785 MHz
LTE B4 1710 to 1755 MHz
LTE B12 699 to 716 MHz
LTE B13 777 to 787 MHz
LTE B28 703 to 748 MHz
1.1. Common Flexible Form Factor (CF
The AirPrime HL77xx modules belong to the Common Flexible Form Factor (CF
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
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.
41110555
Receive Band (Rx)
1930 to 1990 MHz
1805 to 1880 MHz
2110 to 2155 MHz
729 to 746 MHz
746 to 756 MHz
758 to 803 MHz
Rev 1.0
Maximum
Output Power
23dBm ± 2dBm
23dBm ± 2dBm
23dBm ± 2dBm
23dBm ± 2dBm
23dBm ± 2dBm
✓
23dBm ± 2dBm
3 )
) family of modules.
3
form factor provides a unique
3
November 01, 2017
✓
✓
✓
✓
✓
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