Fiberhome O622 STM-4 tábla

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Fiberhome O622 STM-4 Board is interface Board for SDH Transmission Equipment

Fiberhome O622 STM-4 Board Product Overview

Fiberhome O622 STM-4 Board is interface Board for SDH Transmission Equipment

IBAS Series has large crossover capability and rich branch interface, STM-1, STM-4, STM-16 rate is fully compatible, high-order crossover capacity is 7070VC4, low-order crossover capacity is 2016×2016VC-12, single system support 3 Two STM-16 optical directions, maximum support 8 622M or 14 155M, maximum up and down 160 2M, 20 FE perfect multi-service processing, provide FE interface, support transparent transmission/layer 2 átkapcsolás, virtual concatenation, LCAS, VLAN, QinQ and other functions, support ATM/IMA service processing function, can be used as MSAP equipment, provide PDH optical branch disk to directly connect to MSAP edge optical transceiver, service interface disk is compatible with IBAS110A

Fiberhome O622 STM-4 Board Product Picture

Fiberhome O622 STM-4 Board Product Specification

Márka	Fiberhome
Modell	O622
Névleges bitsebesség	622080 kbit/s
Vonalkód minta	NRZ
Alkalmazás kódja	L-4.1
Átviteli távolság (km)	15 nak nek 40
A rost típusa	Egymódusú LC
Működési hullámhossz tartomány (nm)	1280 nak nek 1335
Bevezetett optikai teljesítménytartomány (dBm)	-3 nak nek +2
Vevő érzékenysége (dBm)	-28
Minimális túlterhelés (dBm)	-8
Minimális kioltási arány (dB)	10
Maximális -20 dB spektrális szélesség (nm)	1
Minimális oldal üzemmód elnyomási arány (dB)	30
Méretek (mm)	25.4 (W) x 235.2 (D) x 261.4 (H)
Súly (kg)	0.6

Fiberhome O622 STM-4 Board Product Feature

• Optical interface specifications

Supports I-4, S-4.1, L-4.1, L-4.2 and Ve-4.2 optical interfaces, of which I-4, S-4.1, L-4.1 and L-4.2 optical interface characteristics comply with ITU-T G.957 Suggest. The optical interface of Ve-4.2 is a Huawei custom standard.

• Optical module specifications

Támogatja az optikai modul információinak észlelését és lekérdezését.

Az optikai interfész biztosítja a lézeres nyitási és zárási beállításokat, valamint a lézeres automatikus kikapcsolás funkciót.

Supports the use and monitoring of SFP pluggable optical modules, which facilitates the maintenance and upgrade of optical modules.

• Service processing

Support VC-12/VC-3/VC-4 business and VC-4-4c cascade business.

• Overhead processing

Support section overhead processing of STM-4 signal.

Support channel overhead processing (átlátható átvitel és befejezés).

Support the setting and query of J0/J1/C2 bytes.

Támogatás 1-4 ECC kommunikáció.

Alarms and performance

Provides a wealth of alarms and performance events to facilitate equipment management and maintenance.

• Protection method

Support two-fiber multiplex section ring protection, four-fiber multiplex section ring protection, linear multiplex section protection, SNCP protection, SNCTP and SNCMP protection.

Support MSP and SNCP shared optical path protection. One SLQ4A board can support up to 4 MSP gyűrűk.

Fiberhome O622 STM-4 Board Product Application

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