電信設(shè)備測試能力 | 

電信接口/Telecom Interface

155 Mbps Metallic port
FXO/FXS/DID
ADSL
ADSL2
ADSL2+
SHDSL
POTS Splitters/DSL Inline Filters
DC Power Port
E1 Structured
E1 unstructured
E3
ISDN – U or S/T
ISDN BRI
ISDN PRI
DS-1/T1
DS-3/T3
OC-1
OC-3/STM-1
OC-12/STM-4
OC-48/STM-16
OC-192/STM-64
SONET/SDH Protocols
X.21
X.25

TOP

數(shù)字接口/Digital Interface

ETSI TBRs 1, 2, 3, 4, 12, 13, 24
ITU-T Standards G.703, G.704, G.706, G.823, G.824
Telecordia GR-499-CORE
ANSI T1.101, T1.102, T1.107, 403, T1.404,
AS/ACIF S016, S031, S038
JATE Green Book
and other country specific standards

TOP

模擬接口/Analog Interface

ACTA TIA/EIA-IS-968 (Formerly Known as FCC Part 68)
Industry Canada IC CS-03
ETSI TBRs 15, 17, 21, 38
ETSI TS 103-021
AS/ACIF S002, S003, S006
and country specific standards

TOP

光學(xué)接口/Optical Interface

Telecordia GR-253-CORE
ANSI T1.105 series, T1.416 series
ITU-T G.703, G.781, G.783, G.784, G.825, G.957
JATE Green Book
and country specific standards
Verizon Fiber Optic Testing

TOP

xDSL Worldwide

ANSI T1.413 Issue 2
ANSI T1E1.4/2000
ITU-T G.991.1, G.991.2, G992.1, G992.2, G992.3, G.992.5
AS/ACIF S043:1/2/3
JATE
and country specific standards
Carrier Interoperability standards: BT SIN 346,
Bellsouth TR73612 and many others

TOP

國際標(biāo)準(zhǔn)/International Standards

Australia: AS/ACIF S002, S004, S006, S016, S031, S038, S043
Canada: IC CS-03
EU: ETSI EN 300 132-2
EU: ETSI EN 300 253
EU: ETSI TS 103 021
EU: ETSI TBR 1/2
EU: ETSI TBR 3/4
EU: ETSI TBR 12/13
EU: ETSI TBR 24
Germany/BAPT221 MU113
Hong Kong: HKTA Series
ITU-T: G-Series
ITU-T K.20, K.21, K.44 and K.45
Japan: JATE/Telefication
New Zealand: TNA115/TNA117
Singapore
Sweden/SS636334
Switzerland
Taiwan
UK: NTR4
US: AT&T Pub 6241 (DS-1)
US: GR-253-CORE
US: GR-499-CORE
US: TR-NWT-000499
US: GR-1089-CORE (NEBS)
US: ACTA/FCC Part 68

TOP

過壓過流保護(hù)/Overvoltage and Overcurrent Protection

ITU-T K.20
ITU-T K.21
ITU-T K.44
ITU-T K.45