1STM4 (1-Port 622M Packet over SDH/SONET Optical Interface Card) Card Overview The 1STM4 is a high-speed MAN and WAN access module that provides 622 Mbit/s connection to a synchronous digital hierarchy (SDH) network. A 1STM4 card can be installed in a WSIC slot of a router. Figure ...
1STM4 (1-Port 622M Packet over SDH/SONET Optical Interface Card) Card Overview The 1STM4 is a high-speed MAN and WAN access module that provides 622 Mbit/s connection to a synchronous digital hierarchy (SDH) network. A 1STM4 card can be installed in a WSIC slot of a router. Figure ...
K3M3UPWR 2350507 HUAWEI 2 QUIDWAY S3000 SERIES LS 3026C DC48 0235A055 HUAWEI 2 QUIDWAY S3900 SERIES LS 3928P EI OVS 3050111 HUAWEI 3 WBFI SF31WBFI0 3050145 HUAWEI 36 WHSC SF31WHSC0 3050148 HUAWEI 36 WSIU SF31WWSIU0 3050151 HUAWEI 16 WALU SF31WALU0 3050379 HUAWEI 2 MOMU UG01MOM...
图描绘了一个SONET/SDH网络。小的接入环网连接到较大的区域或主干环网上,再依次连接到地区和全国环网上。从小环网到大环网的转接涉及向更高OC级别的转换。接入环网通常运行在OC- 3(l55Mbit/s)上。这些环网汇入OC-12(622Mbit/s)或OC-48( 2.4Gbit/s )区域环路,再转而汇入运行在OC-96 (4.9Gbit/s)或...
SDH的最低传输速率为155M,称为STM-1;622的STM-4;2.5G的STM16;10G的STM64等! 3、一般可以认为SONET和SDH是同义词,它们的主要不同是:SDH的基本速率为155.52Mb/s, 称为第一级同步传递模块(STM-1),相当于SONET体系中的OC-3速率,这比SONET的OC-1/STS-1的51.840Mb/s的基本速率要高。 1 SONET概述 1.1...
The controller's state can be up, down, or administratively down. Port configured rate: OC3 Shows the rate configured on the port. SECTION: LOS = 0 LOF = 0 BIP = 0 Shows the section level alarm counters. SONET Section Tables: INTERVAL CV ES SES SEFS 05:...
High-frequency CML clock dividers in 0.13-/spl mu/m CMOS operating up to 38 GHz Author(s): Singh, U; Green, M M | Abstract: The analysis and design of two novel high-speed CMOS clock dividers is discussed. The realizations of these cir... U Singh,MM Green - 《IEEE Journal of Sol...
50-Gb/s SiGe BiCMOS 4:1 multiplexer and 1:4 demultiplexer for serial communication systems 4:1 multiplexer and 1:4 demultiplexer ICs targeting SONET OC-768 applications are reported..The ICs have been implemented using a 120-GHz-fT 0.18-渭m SiGe ... - IEEE Journal of Solid-State Circuits...
BDTIC 代理avago 安华高科技AFCT-5755APZ 用于 ATM/SONET OC-12 的带有 DMI 的 622MBd SMF 收发器、SFP、吊环式解锁、扩展温度(-40°C 到 85°C)、符合 RoHS 标准
The 1STM4 is a high-speed MAN and WAN access module that provides 622 Mbit/s connection to a synchronous digital hierarchy (SDH) network. A 1STM4 card can be installed in a WSIC slot of a router. Figure 6-136 shows the appearance of a 1STM4 card. Figure 6-136 1STM4 card appearance...