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SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link
Specifications
Brand Name :
Fiberhome
Model Number :
FonsWeaver 780B O155-8
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 pc
Price :
To be negotiated
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
1000 units
Delivery Time :
2-4 working weeks
Packaging Details :
Wooden Carton, Export Carton
Type :
8×STM-1 Optical Interface Card
Code :
2.170.703
Rate :
155 Mbit/s
Weight (kg) :
0.88
Dimensions: H×W×D (mm) :
368×25×210
Power consumption (W) :
21.2
Description

SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link

Overview

The O155-8 card is used as a tributary card or a line card in the system to implement the access and processing of eight STM-1 optical interface services.

  • Provides eight STM-1 optical interfaces.

  • Supports transparent transmission of overheads.

  • Supports the test on performance such as optical power, laser bias current and bit error.
    Supports the SOH processing and supports all the defined SOH bytes (such as A1, A2, J0, B1, B2, S1, M1, H1, H2, H3, E1, E2, F1, D1 to D12, K1 and K2).

  • Supports monitoring of the higher order path overheads (such as J1, B3, C2 and G1).

  • Supports the equipment loopback and line loopback tests.

  • Supports the STM-1 link 1+1 / 1:1 protection.

  • Supports hot insertion at the STM-1 optical interfaces.

  • Supports the automatic shutdown of the laser.

  • Supports the seamless switch between the active and standby clock and crossconnect cards.

  • Supports the remote software upgrade.

Working Principle

The working principle of the O155-8 card is shown as below.
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link

Interface Specifications

The Optical Interface Specifications of the O2500-4 Card,

Item Specification
Optical Interface Type S-1.1 L-1.1 L-1.2
Target distance (km) 15 40 80
Source type MLM MLM SLM

Mean launched optical power

(dBm)

 -14 to -8 -4 to 0 -4 to 0
Central wavelength (nm) 1265 to 1360 1265 to 1360 1480 to 1580
Minimum extinction ratio (dB) 8.5 10.5 10.5
Receiving sensitivity (dBm) -31 -37 -37
Overload point (dBm) -8 -10 -10

Mechanical Parameters

Item Specification
Weight (kg) 0.88
Panel dimensions: H×W×D (mm) 368×25×210

Power Consumption

Item Specification
Power consumption (W) 21.2
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SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link

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Product Detail
Brand Name :
Fiberhome
Model Number :
FonsWeaver 780B O155-8
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 pc
Price :
To be negotiated
Contact Supplier
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link
SOH Processing Ethernet Network Card Seamless Switch Supported STM-1 Link

Guangdong Global Telecommunication Technology Co., Ltd.

Active Member
8 Years
guangdong, guangzhou
Since 2002
Business Type :
Manufacturer
Main Products :
Big Data Artificial Intelligence Product, Fiber Optical Network Series, 100G DWDM/CWDM OTN Product
Total Annual :
20000000-40000000
Employee Number :
140~200
Certification Level :
Active Member
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