描述 Description

General

The HFBR-5208M (multimode transceiver) and HFCT-5208M (single-mode transceiver) from Agilent allow the system designer to implement a range of solutions for ATM/SONET STS-12/SDH STM-4 applications.

特性 Features

? Performance

HFBR-5208M:

Links of 500 m with 62.5/125 μm multimode fiber (MMF) from 155-622 Mb/s

HFCT-5208M:

Links of 15 km with 9/125 μm single-mode fiber (SMF)

? Compliant with ATM forum 622.08 Mb/s physical layer specification (AF-PHY-0046.000)

? Compliant with ANSI broadband ISDN - physical layer specification T1.646-1995 and T1.646a-1997

? HFBR-5208M is compliant with ANSI network to customer installation interfaces - synchronous optical NETwork (SONET) physical media dependent specification: multimode fiber T1.416.01-1998

? HFCT-5208M is compliant to the intermediate SONET OC12/SDH STM(S4.1) specifications

? Industry-standard multi-sourced 1 x 9 mezzanine package style

? Single +5 V power supply operation and PECL logic interfaces

? Wave solder and aqueous wash process compatible

? Unconditionally eye safe laser IEC 825/CDRH Class 1 compliant

Applications

HFBR-5208M:

? General purpose low-cost MMF links at 155 to 650 Mb/s

? ATM 622 Mb/s MMF links from switch-to-switch or switch-to-server in the end-user premise

? Private MMF interconnections at 622 Mb/s SONET STS-12/SDH STM-4 rate

HFCT-5208M:

? ATM 622 Mb/s SMF links from switch-to-switch or switch-toserver in the end-user premise

? Private SMF interconnections at 622 Mb/s SONET STS-12/SDH STM-4 rate

622 Mb/s Product Family

HFCT-5218M:

? 1300 nm laser-based transceiver in 1 x 9 package for links of 40 km with single-mode fiber cables