Wavenet Technology Pty Ltd. BM2900D 用户手册

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Introduction ________________________________________________ Boomer II User Manual & Integrator’s Guide 
Copyright Wavenet Technology © November 2003 
BM210012WT37 
Introduction 
The Boomer II OEM Modem Module is a radio packet modem, 
intended for use on Motorola DataTAC 4000 SFR and DataTAC 5000 
MFR data communication networks. 
It is primarily designed to be integrated into customer equipment as an 
OEM module, for use with an Enterprise Application Server running 
wireless applications or as the RF communications enabler device for 
telemetry products. There are two versions available,  
 
800MHz version (A band) and  
 
900MHz version (B band) 
Messages from the end user are sent from the host/terminal through the 
serial interface, and are transmitted by the modem when it is in 
network contact. Messages to the end user are received and 
acknowledged by the modem, then passed to the host/terminal. 
Within an area of coverage, the modem performs auto-roaming (auto-
scanning, channel selection, and registration on a new channel). The 
modem operates in either battery save or non-battery save modes, as 
instructed by the network and overridden by the host/terminal. The 
modem determines which RF protocol to use, based on the attributes 
specified by the configured channel list, and dynamic channel 
information from the network. 
The modem interfaces to the host/terminal by using the data interface 
port. The protocol supported over this link is the Native Control 
Language (NCL).  An emulated Hayes protocol is also supported. 
Although the modem has embedded software, it has no built in 
application software. All application software must be separately 
installed and run from the host/terminal to which the modem is 
connected. A Software Development Kit (SDK) is available and 
described later in this manual to assist this process. 
A picture of the Boomer II OEM Modem Module is shown below. 
 
 
LED 
Window 
Data Interface Port
RF Connector