BTS, CELLSITE
GSM/WCDMA/LTE, DAS

ADC / LGC
ANDREW
COMBA
ERICSSON
HUAWEI
NOKIA
OPTIWAY
SIEMENS

DATA, OPTICAL NETWORK
DATA, DSLAM, HFC

ABL
ALCATEL-LUCENT
ALLIED
ARRIS
CISCO
DATACOM
HUAWEI
JUNIPER
MOTOROLA
TELLABS
UT STARCOM
ZHONE

PSU, HVAC
48VDC PLANT, UPS, OTHERS

ALCATEL
ALLSAI
APC
AIRSYS
BGH
CARRIER
CE+T POWER
DELTA ELECTRONICS
EATON
ELTEK
EMERSON
ERICSSON
HT
HUAWEI
KIDDE-FENWAL
LIEBERT
NCR
NOKIA-SIEMENS
POWER CONVERSION
SENDON
SIEMENS
TNT
VERTIV
WESTRIC
ZTE

MICROWAVE, RF
ACCESS, BACKBONE

ALCATEL
ATI
AWA
CANOPY
CERAGON
DMC/HARRIS STRATEX
DTS
ERICSSON
HARRIS
HUAWEI
HUGHES
INFINET
L3 COMM
MARCONI
NEC
NERA
NETRO/SRT
NOKIA
P>COM
RADYNE
SAF
SAGEM
SCIENTIFIC ATLANTA
SIAE
SIEMENS
SIEMENS / ALVARION
SIERRACOM
SR TELECOM

PHYSICAL LINKS & TRANSPORT
SDH, DWM, OTHERS

ABB
ALCATEL
ASGA
ECI TELECOM
HUAWEI
LUCENT
NEWBRIDGE
NORTEL
NORTEL / CIENA
SIEMENS
TELECOM SOLUTIONS