Fiberhome O622 STM-4 ploča

Opis

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 prebacivanje, 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

Marka	Fiberhome
Model	O622
Nazivna brzina prijenosa	622080 kbit/s
Uzorak linijskog koda	NRZ
Šifra aplikacije	L-4.1
Udaljenost prijenosa (km)	15 do 40
Vrsta vlakana	Single-mode LC
Raspon radnih valnih duljina (nm)	1280 do 1335
Launched optical power range (dBm)	-3 do +2
Osjetljivost prijemnika (dBm)	-28
Minimalno preopterećenje (dBm)	-8
Minimalni omjer izumiranja (dB)	10
Maksimum -20 dB spectral width (nm)	1
Minimum side mode suppression ratio (dB)	30
Dimenzije (mm)	25.4 (W) x 235.2 (D) x 261.4 (H)
Težina (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

Podržava otkrivanje i upit informacija optičkog modula.

Optičko sučelje omogućuje postavke laserskog otvaranja i zatvaranja i funkciju automatskog isključivanja lasera.

Podržava korištenje i nadzor SFP priključnih optičkih modula, što olakšava održavanje i nadogradnju optičkih modula.

• Uslužna obrada

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 (transparent transmission and termination).

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

podrška 1-4 ECC komunikacija.

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 rings.

Fiberhome O622 STM-4 Board Product Application

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