Network Cables User Manual
CRADLEPOINT CBA750 | USER MANUAL Firmware ver. 1.9.0 
© 2012 CRADLEPOINT, INC.                       PLEASE VISIT HTTP://KNOWLEDGEBASE.CRADLEPOINT.COM/ FOR MORE HELP AND RESOURCES          PAGE 2    
1  INTRODUCTION 
1.1  Package Contents 
  CradlePoint CBA750 3G/4G Mobile Broadband Adapter 
  AC power adapter (12V, 1.5A) WARNING: using a power adapter other than the one provided may damage the 
CBA750 and will void the warranty 
  Mounting Hardware 
  CAT5 Ethernet Cable 
  Quick Start Guide 
  ARC series with integrated 3G/4G Business Grade Modem*** 
o  CBA750LE – 4G LTE / 3G EVDO for Verizon 
o  CBA750W – 4G WiMAX for Sprint 
o  CBA750E-VZ – 3G EVDO for Verizon 
o  CBA750E-SP – 3G EVDO for Sprint 
1.2  System Requirements 
  At least one Internet source: a CradlePoint 3G/4G Business Grade Modem or a broadband data modem with 
active subscription (USB, ExpressCard). 
  Management  interface requires an  Internet  browser:  Internet  Explorer v6.0  or higher,  Firefox v2.0  or higher, 
Safari v1.0 or higher. 
1.3  CBA750 Overview 
  Drop-in, easy to use adapter – no software to install 
  Compatible with 200+ LTE, WiMAX, EVDO and HSPA+ mobile broadband network devices (3G/4G) 
  Power-over-Ethernet allows you to place the CBA750 in the best location 
  10/100 BASE-T Ethernet port 
  IEEE 802.u Compliant – Supports Dynamic IP and Static IP 










