抗浪涌保险丝

The Littelfuse 461 Series TeleLink Surface Mount,Surge Resistant Fuse, offers over-current protection fora wide range of telecom applications without requiringa series resistor. When used in conjunction with a

小熔断器461系列端面安装，防浪涌熔断器，为广泛的电信应用提供过流保护，不需要一个系列电阻器。当与

Littelfuse SIDACtor Transient voltage Suppressor (TvS)or a GreentubeTIM Gas Plasma Arrestor, this combinationprovides a compliant solution for standards and

小熔断器SIDACtor瞬态电压抑制器(TVS)或GreentubeTIM气体等离子弧，这种组合为标准和

recommendations such as GR-1089-Core,TIA-968-A, UL/EN/IEC 60950,and lTU K.20 and K.21.The coordinationrequirement contained in GR-1089-Core, and ITU K.20/21may require a series of impedance devices.

建议如GR-1089-Core、TIA-968-A、UL/EN/IEC 60950和LTU K.20和K.21。GR-1089-Core和ITU K.20/21中的协调要求可能需要一系列阻抗装置。

· T1/E1/J1 and HDSL2/4

T1/E1/J1和HDSL 2/4

SLIC interface portion of Fiber to the Curb(FTTC) andFiber to the Premises (FTTP)

光纤到终端的SLiC接口部分(FTTC)和光纤到房舍的接口部分(FTTP)

Non-Fiber SLIC interface for Central Office (CO) locationsand Remote Terminals {RT)

用于中央办公(CO)定位和远程终端(RT)的非光纤SLIC接口

xDSL applications such as ADSL,ADSL2+,VDSL, andVDSL2+

XDSL应用程序，如ADSL、ADSL 2+、VDSL和VDSL 2+

 Ethernet 10/100/1000BaseT

 Ethernet 10/100/1000BaseT

POTS applications such as modems, answeringmachines, telephones, fax machines, and securitysystems

POTS应用程序，如调制解调器、应答机、电话、传真机和安全系统

ISDN "U" interface

ISDN“U”接口

BaystationT1/E1/J1,T3(DS3) trunk cards

BaystT1/E1/J1，T3(DS3)中继卡