TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
| Payment Terms | L/C, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability | 20000pcs per month |
| Delivery Time | 3-4days |
| Packaging Details | Anti-static package, standard packing |
| Data rate | 1.25G |
| Power Supply | 3.3V |
| temperature | 0°C to +70°C |
| Media type | SMF |
| Distance | 20Km |
| Rate | 1.25G |
| wavelength | 1310nm/1490 nm |
| Application | Gigabit Ethernet |
| Brand Name | Toptrans |
| Model Number | TOP-BIDI-1.25G-20AD |
| Certification | Rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram,Paypal | Supply Ability | 20000pcs per month |
| Delivery Time | 3-4days | Packaging Details | Anti-static package, standard packing |
| Data rate | 1.25G | Power Supply | 3.3V |
| temperature | 0°C to +70°C | Media type | SMF |
| Distance | 20Km | Rate | 1.25G |
| wavelength | 1310nm/1490 nm | Application | Gigabit Ethernet |
| Brand Name | Toptrans | Model Number | TOP-BIDI-1.25G-20AD |
| Certification | Rohs | Place of Origin | China |
| High Light | SFP BiDirectional Transceiver 1310nm TX ，sfp 1.25 g 1310nm 20km ，1490nm RX SFP BiDirectional Transceiver | ||
SFP Bi-Directional Transceiver 20km Reach 1310nm TX / 1490nm RX Modules
Optical Module 20Km 1310nm /1490nm Fetures:
Dual data-rate of 1.25Gbps/1.063Gbps operation,With 1310nm FP laser and PIN photo detector for 20km transmission ,
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle ,Support Digital Diagnostic Monitoring:
Internal Calibration or External Calibration ,Also Compatible with SONET OC-24-LR-1,Passed Compatible RoHS,we can
provied to you at any time ,+3.3V single power supply and Operating case temperature Standard is : 0 to +70°C .
APPLICATIONS
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Switched back plane applications
Router/Server interface
Other optical transmission systems
Optical Module 20km BIDI Specification
| Fiber Type | SMF |
| Temperature | 0 to +70°C |
| Power supply | 3.3V |
| Distance | 20Km |
| Form-Factor | SFP |
| Wavelength | 1310/1490 nm |
| Certificate | CE |
| Optical Extinction Ratio | 9dB |
| Diagnostic | Yes |
PRODUCT DESCRIPTIONS
The SFP-BIDI 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 photo diode 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.
Top-Trans Intruction :
1. Our brand: Top-trans, owns a 5000 square meters factory including 20 R&D staffs and more than 200 workers, usd 15 million
revenue per year
2. Specialized in developing and producing the most Hi-tech products like: 25G SFP28/ 40G QSFP+/ 100G
CFP/CFP2/CFP4/QSFP28. Every month sales quantity more than 100,000 pcs .
3. Professional testing equipments: Error Detector/ Industrial Oven/ Agilent Oscilloscope/ Digitizer/ Wave Runner for producing
process. Cisco/ Juniper/ Brocade/ Alcatel-lucent/ Huawei etc. guarantee compatibility.
4. ISO9001/ CE/ FC/ 3C/ ROHS etc. Certified. 10 years Alibaba, 10 years golden supplier .
5. OEM Compatible SFP have 3-year warranty, support 3 months unconditional return, 1 year replacement or repair .
6. Top-Trans transceivers have well used in China Telecom,Saudi Telecom Co. projects/ / Dubai Telecom/Nepal Operator/China
Telecommunication backbone network projects /South American data centre , EXFO worldwide optical test solutions etc. and
build a long-term cooperation relationship.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2006
Total Annual:
20000000-30000000
Employee Number:
200~250
Ecer Certification：
Verified Supplier
Products And Aervices Provided Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City； Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G... Products And Aervices Provided Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City； Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G...
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