Papan Fiberhome O622 STM-4

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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, dukungan maksimal 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 beralih, rangkaian virtual, 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

Merek	Fiberhome
Model	O622
Kecepatan bit nominal	622080 kbit/dtk
Pola kode baris	tidak
Kode aplikasi	L-4.1
Jarak transmisi (km)	15 ke 40
Jenis serat	LC mode tunggal
Rentang panjang gelombang operasi (nm)	1280 ke 1335
Meluncurkan rentang daya optik (dBm)	-3 ke +2
Sensitivitas penerima (dBm)	-28
Minimal kelebihan beban (dBm)	-8
Rasio kepunahan minimum (dB)	10
Maksimum -20 lebar spektral dB (nm)	1
Rasio penekanan mode samping minimum (dB)	30
Ukuran (mm)	25.4 (W) X 235.2 (D) X 261.4 (H)
Berat (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

Support optical module information detection and query.

The optical interface provides the laser opening and closing settings and the laser automatic shutdown function.

Supports the use and monitoring of SFP pluggable optical modules, yang memfasilitasi pemeliharaan dan peningkatan modul optik.

• Pemrosesan layanan

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

• Overhead processing

Support section overhead processing of STM-4 signal.

Mendukung pemrosesan overhead saluran (transmisi dan penghentian yang transparan).

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

Mendukung 1-4 komunikasi ECC.

Alarm dan kinerja

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

• Metode perlindungan

Mendukung perlindungan cincin bagian multipleks dua serat, four-fiber multiplex section ring protection, linear multiplex section protection, perlindungan SNCP, SNCTP and SNCMP protection.

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

Fiberhome O622 STM-4 Board Product Application

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