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China factories

China factory - Hongkong Dongwe Technologies Co., Ltd

Hongkong Dongwe Technologies Co., Ltd

  • China,Shenzhen ,Guangdong
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China 1.25G 1310nm 20km Module SFP price DDM
China 1.25G 1310nm 20km Module SFP price DDM

  1. China 1.25G 1310nm 20km Module SFP price DDM

1.25G 1310nm 20km Module SFP price DDM

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Place of Origin China
Brand Name DONGWE
Certification CE, FCC, RoHS
Model Number DW-D1231-20CD

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  1. Product Details
  2. Company Details

Product Specification

Place of Origin China Brand Name DONGWE
Certification CE, FCC, RoHS Model Number DW-D1231-20CD

Quick Details

Place of Origin: China (Mainland)  Brand Name: DONGWE Model Number: DW-D1231-20CD
Condition: New       Package: SFP Connector: SC or LC
Distance: 20km Data Rate: 1.25G Wavelength: 1310nm
Label: Can be customized DDM/DOM: YES Warranty: 3 Years
Fiber Type: Single Mode Fiber(SMF)  

Packaging & Delivery

  • Packaging Details: 5pcs, 10pcs, 20pcs//package, In Carton Box
  • Delivery Details: 3-7 working days

 

1.25G 1310nm 20km  Module SFP price DDM

Features of Module SFP

¨       Dual data-rate of 1.25Gbps/1.063Gbps operation

¨       1310nm FP laser and PIN photo detector for 20km transmission

¨       Compliant with SFP MSA and SFF-8472 with duplex LC receptacle

¨       Digital Diagnostic Monitoring: Internal Calibrationor External Calibration

¨       Compatible with SONET OC-24-LR-1

¨       Compatible with RoHS

¨       +3.3V single power supply

¨       Operating case temperature: Standard :  0 to +70°C

                                                        Extended : -20 to +85°C

                                                        Industrial : -40 to +85°C

Applications

¨       Gigabit Ethernet

¨       Fiber Channel

¨       Switch to Switch interface

¨       Switched backplane applications

¨       Router/Server interface

¨       Other optical transmission systems

 

Product Description 

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF.

 

The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.

Ordering Information
Part Number Product Description
Copper SFP
 DW-T1110  Copper SFP, 10/100/1000M, RJ45, 0°C to +70°C
 DW-T1000  Copper SFP, 1000M, RJ45, 0°C to +70°C
155M SFP
 DW-D0385-02C  SFP, 155M, 850nm, 2km, 0°C to +70°C
 DW-D0331-10C  SFP, 155M, 1310nm, 10km, 0°C to +70°C
 DW-D0331-20C  SFP, 155M, 1310nm, 20km, 0°C to +70°C
 DW-D0331-40C  SFP, 155M, 1310nm, 40km, 0°C to +70°C
 DW-D0355-60C  SFP, 155M, 1550nm, 60km, 0°C to +70°C
 DW-D0355-80C  SFP, 155M, 1550nm, 80km, 0°C to +70°C
 DW-D0355-12C  SFP, 155M, 1550nm, 120km, 0°C to +70°C
 DW-D0355-15C  SFP, 155M, 1550nm, 150km, 0°C to +70°C
1.25G SFP
 DW-D1285-05C  SFP, 1.25G, 850nm, 550m, 0°C to +70°C
 DW-D1231-10C  SFP, 1.25G, 1310nm, 10km, 0°C to +70°C
 DW-D1231-20C  SFP, 1.25G, 1310nm, 20km, 0°C to +70°C
 DW-D1231-40C  SFP, 1.25G, 1310nm, 40km, 0°C to +70°C
 DW-D1255-40C  SFP, 1.25G, 1550nm, 40km, 0°C to +70°C
 DW-D1255-60C  SFP, 1.25G, 1550nm, 60km, 0°C to +70°C
 DW-D1255-80C  SFP, 1.25G, 1550nm, 80km, 0°C to +70°C
 DW-D1255-12C  SFP, 1.25G, 1550nm, 120km, 0°C to +70°C
2.125G/2.5G SFP
 DW-D2485-03C  SFP, 2.125G/2.5G, 850nm, 300m, 0°C to +70°C
 DW-D2431-10C

 SFP, 2.125G/2.5G, 1310nm, 10km, 0°C to +70°C
 DW-D2431-20C  SFP, 2.125G/2.5G, 1310nm, 20km, 0°C to +70°C
 DW-D2431-40C  SFP, 2.125G/2.5G, 1310nm, 40km, 0°C to +70°C
 DW-D2455-40C  SFP, 2.125G/2.5G, 1550nm, 40km, 0°C to +70°C
 DW-D2455-60C  SFP, 2.125G/2.5G, 1550nm, 60km, 0°C to +70°C
 DW-D2455-80C  SFP, 2.125G/2.5G, 1550nm, 80km, 0°C to +70°C
4.25G
 DW-D4885-03C  SFP, 4.25G, 850nm, 300m, 0°C to +70°C
 DW-D4831-20C  SFP, 4.25G, 1310nm, 20km, 0°C to +70°C
BIDI SFP  
155M  

 DW-S0335-10C

 DW-S0353-10C

  BIDI SFP, 155M, 1310/1550, 1550/1310, 10km, 0°C to +70°C
   

 DW-S0335-20C

 DW-S0353-20C

  BIDI SFP, 155M, 1310/1550, 1550/1310, 20km, 0°C to +70°C
   

 DW-S0334-20C

 DW-S0343-20C

  BIDI SFP, 155M, 1310/1490, 1490/1310, 20km, 0°C to +70°C
   

 DW-S0335-40C

 DW-S0353-40C

  BIDI SFP, 155M, 1310/1550, 1550/1310, 40km, 0°C to +70°C
   

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2013

  • Total Annual:

    10,000,000-20,000,000

  • Employee Number:

    150-200

  • Ecer Certification：

    Active Member

    Welcome to HK DONGWE.     We mainly sell Fiber Optics products like: Optic Module/transceiver-1G SFP (SX,LX,EX,ZX), 10G SFP+, XFP (SR, LR, ER, ZR, LRM), 40G QSFP etc, Fiber media converter, PLC Splitter, Fiber Patch cord/Pigtail, DWDM, CWDM, ...     Welcome to HK DONGWE.     We mainly sell Fiber Optics products like: Optic Module/transceiver-1G SFP (SX,LX,EX,ZX), 10G SFP+, XFP (SR, LR, ER, ZR, LRM), 40G QSFP etc, Fiber media converter, PLC Splitter, Fiber Patch cord/Pigtail, DWDM, CWDM, ...

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Get in touch with us

  • Reach Us
  • Hongkong Dongwe Technologies Co., Ltd
  • 4/F,Block C,Xintianxia Industrial City,Bei’er Road,Bantian,Longgang District,Shenzhen, China
  • http://www.fiber-optics-e.com/

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