User's Manual

CrossFire HP – All-Digital Transport System
User Guide
© SUNWAVE COMMUNICATIONS LIMITED 2015 13 Revision 05
provided through specific training as part of a RF safety program.
NOTE: This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the
following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
0.3. Electrostatic Protection
Keep clothes and hands off the PCB, elements and conductor surface. If any maintenance is required on the PCB,
components, or conductors, take electrostatic prevention measures, such as wearing electrostatic prevention gloves and
using electrostatic prevention bags, since static electricity may damage the devices.
0.4. Standards
All CrossFire devices meet the 3GPP standards.
0.5. Abbreviations
Abbreviations used in this manual are listed below:
Abbreviation
Description
ADC/ DAC
Analog to digital converter/ Digital to analog converter
AP
Access Point
ARM
Advanced RISC Machines
AU
Access Unit
BS
Base Station
CMM
Control & Management Module
CPRI
The Common Public Radio Interface
DCM
Downlink Channel Module
DPLL
Digital phase lock loop
EU
Expansion Unit