- Product Details
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Quick Details
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Brand Name:
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OPTFOCUS/ OEM
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Use:
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Household ,CCTV
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Warranty Time:
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1 year
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Product name:
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Single Fiber 20KM SC 10/100M Aplply to Fiber Home
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Data transmission distance:
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20KM
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Ports:
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2 Port 10/100Mbps , 1 port 100Mbps
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Indicator:
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LED light
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Network Protocols:
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IEEE802.3 10BASE-T; IEEE802.3i
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Installation:
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DIN-Rail or Wall mounts,Optional
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Max power:
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3 W
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Dimensions:
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94.5 * 70 * 26 mm
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Operation temperature:
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0 ~ +55℃
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Keywords:
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Single Fiber 20KM SC 10/100M Aplply to Fiber Home
Quick Details
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Type:
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FTTx Solutions
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Model Number:
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OFS-WS20A
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Place of Origin:
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Guangdong, China
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Brand Name:
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OPTFOCUS/ OEM
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Use:
-
Household ,CCTV
-
Warranty Time:
-
1 year
-
Product name:
-
Single Fiber 20KM SC 10/100M Aplply to Fiber Home
-
Data transmission distance:
-
20KM
-
Ports:
-
2 Port 10/100Mbps , 1 port 100Mbps
-
Indicator:
-
LED light
-
Network Protocols:
-
IEEE802.3 10BASE-T; IEEE802.3i
-
Installation:
-
DIN-Rail or Wall mounts,Optional
-
Max power:
-
3 W
-
Dimensions:
-
94.5 * 70 * 26 mm
-
Operation temperature:
-
0 ~ +55℃
-
Keywords:
-
Single Fiber 20KM SC 10/100M Aplply to Fiber Home
Product Descriptions
Single Fiber 20 KM 1550MM Small 10/100Mbps Ethernet Fiber Media Converter
Product Preview::
OFS-WS20B Fiber Media Converter is the conversion equipment of Ethernet optical-electronic signals between 10/100M UTP interface (TX) and 100M Fiber interface (FX). The traditional 10/100M Fast Ethernet can be extended to the distance of 120km through optical fiber link.The performance and quality of the products are excellent because of adopting latest IC. 6 Group LED indicated lights could fully monitor the working conditions of Converters. It is easy for users to observe the network operations. The Series products with reasonable price are especially designed for network users.OPTFOCUS Series Converters could be used alone. The converters can be used as a stand-alone unit or as a slide-in module to the OPTFODUS Media Converter Chassis, OFS-RACK-14. As the other OPTOFUS OFS-Series media converters, they're hot swappable in MC-Chassis.
Main Features
* 1 Port 10/100Mbps with Auto Uplink™ , 1 port 1000Mbps SFP
* 10/100Mbps Auto-negotiation , auto-MDI-MDI-X
* Comply with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Standard
* Auto negotiation function allows UTP port to auto select 10M or 100M and Full Duplex or Half Duplex
* Supporting 1552 bytes packet
* Extend fiber distance up to 2km for multi-mode fiber and 20-120km for single-mode fiber
* Data Transfer Rate:
- TP: 10/100Mbps
- FX: 100Mbps
* Duplex mode support:
- Full or half-duplex mode by Auto-Negotiation (TP)
* LED indicators: Power,, FX Link/Act, TX 100,TX FDX, TX Link/Act
* Supports link fault pass through function.
* Design of internal or external power supply for selection by end-users
* Internal circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction.
* 10/100Mbps Auto-negotiation , auto-MDI-MDI-X
* Comply with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Standard
* Auto negotiation function allows UTP port to auto select 10M or 100M and Full Duplex or Half Duplex
* Supporting 1552 bytes packet
* Extend fiber distance up to 2km for multi-mode fiber and 20-120km for single-mode fiber
* Data Transfer Rate:
- TP: 10/100Mbps
- FX: 100Mbps
* Duplex mode support:
- Full or half-duplex mode by Auto-Negotiation (TP)
* LED indicators: Power,, FX Link/Act, TX 100,TX FDX, TX Link/Act
* Supports link fault pass through function.
* Design of internal or external power supply for selection by end-users
* Internal circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction.
Details Images



Technical Parameters
Product Name
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10/100M Media Converter
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Product Model
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OFS-W20B
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Connector
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Single Fiber: 1* 100Mbps,SC/ST/FC Optional
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RJ45: 1*10/100Mbps,Auto MDI/MDI-X
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Network Media
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10BASE-T: Cat3,4,5 UTP(≤100 meter)
100BASE-TX: Cat5 or later UTP(≤100 meter) |
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Fiber Media
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Fiber ( Multimode): 50/125, 62.5/125μm(the max distance up to 2km or 5km)
Fiber( Singlemode): 8.3/125, 8.7/125, 9/125, 10/125μm(the max distance up to 120km) |
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Forwarding Mode
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Store-and-Forward
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Forwarding Rate:
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1488000pps/port
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Operating standard
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EEE802.3, IEEE802.3u ,IEEE802.3z,IEEE802.3ab,IEEE802.3x
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Power
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external
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Input:AC 100~250VOutput:DC 5V 1A ,(default)。
or Input:DC:-36V~-72V;Output:DC 5V 1A 。(Optional) |
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USB power supply(Optional).
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Power consumption
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2.5W
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LED
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Power, Link/Act, TX 1000、TX 100、FDX、 Link/Act.
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Working Environment
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Working temperature: -10~55℃ ;
Storage temperature: -20~75℃ Relative Humidity: 5%~95 %( no condensation) |
Other Specifications :
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Installation
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DIN-Rail or Wall mounts,Optional,Default device is not
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Packing List
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1× Media Converter
1×User Manual/Certificate of quality/Warranty card 1×power adapter |
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MTBF
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100,000 hours
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Weight & Size
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Product Weight: 0.5 KG
Packing weight: 1.1 KG Product size (L×W×H): 94.5*70*26mm Packing size(L×W×H):215*138*56mm |
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Warranty
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1-years
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DIP Switch:
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SW1
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ON
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Enable LFP
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||
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OFF
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Disable LFP
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SW2
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ON
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Cut-through
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OFF
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Store-and-Forward
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SW3
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OFF
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No function
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SW4
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OFF
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No function
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.
Chassis Dimension

Solutions:
Power Supply Adapter Standard
Product packaging
View of the Company
Exhibition
Customer Feedback
FAQ
1. who are we?
We are based in Guangdong, China, started our business in 2009,we are selling our products to South America(30.00%),Southeast Asia(35.00%),Domestic Market(7.00%),North America(9.00%),Europe(5.00%),,Western Europe(11.00%),Mid East(3.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Switch,GPON ONU,EPON ONU
4. why should you buy from us not from other suppliers?
Pls check our company's advantages on the above , section"Why choose us"/
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA;
Accepted Payment Currency:USD,EUR,CNY,CHF;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Russian
We are based in Guangdong, China, started our business in 2009,we are selling our products to South America(30.00%),Southeast Asia(35.00%),Domestic Market(7.00%),North America(9.00%),Europe(5.00%),,Western Europe(11.00%),Mid East(3.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Switch,GPON ONU,EPON ONU
4. why should you buy from us not from other suppliers?
Pls check our company's advantages on the above , section"Why choose us"/
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA;
Accepted Payment Currency:USD,EUR,CNY,CHF;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Russian
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