- Fiber Optic Transceiver Module
- High Speed Cable
- Fiber Optical Cable
- Fiber Optical Patch Cords
- Splitter CWDM DWDM
- PON Solution
- FTTH Box ODF Closure
- PCI-E Network Card
- Network Cables
- Fiber Optical Adapter
- Fiber Optical Attenuator
- Fiber Media Converter
- PDH Multiplexers
- Protocol Converter
- Digital Video Multiplexer
- Fiber Optical Tools
- Compatible
10G 40KM SFP+ Transceiver
SOPTO 10G 40km SFP+ Trancsceivers are suitable for long distance outdoor application. Our 10G 40KM SFP+ Transceivers product line cover 10G BIDI/WDM, CWDM, DWDM and common Dual LC connector 10G SFP+ Transceivers. Our 10G 40KM SFP+ Transceiver all with DDM/DOM function and are produced by Class 1 Laser. They are compliant with SFF-8431, SFF-8432 and 10GBASE-ER, and support 10G Fibre Channel over 40km links.
Tips: SOPTO supplies (Original Equipment Manufacture) OEM Service and Third-Party Compatible Fiber Optic Transceivers.
Compatible Brands
Cisco
Juniper
HP
Intel
DELL
Other mainstream brands
10G 40KM SFP+ Transceiver Order information
Part No. | Parameters | Laser | Temperature | Get Price | |
10GBASE-ER 40KM SFP+ Transceiver | |||||
SPT-SFP+-ER | SFP+ 10GBASE-ER 40km Single Mode Fiber (SMF) 1550nm Dual LC Connector | EML | -5°C~70°C | ||
10G BIDI/WDM 40KM SFP+ Transceiver | |||||
10G CWDM 40KM SFP+ Transceiver | |||||
SPT-PC(27-61)TG-40D | CWDM SFP+ 10G 40km Single Mode Fiber (SMF) 1270-1610nm Dual LC Connector | EML | -5ºC~70ºC | ||
10G DWDM 40KM SFP+ Transceiver | |||||
SPT-PD(17-61)TG-40D | DWDM SFP+ 10G 40km Single Mode Fiber (SMF) 1270-1610nm Dual LC Connector | EML | -5 ºC~70 ºC |
10G 40KM SFP+ Transceiver Features
Support 9.95 to 10.3Gpb/s bit rates
Hot Pluggable SFP+ footprint
Operated in Single Mode Fiber (SMF)
Class 1 Laser
Maximum link length of 40km
Simplex/Duplex LC connector
Low power consumption
Very lower EMI and lead free
+3.3V single power supply
Operating case temperature: -5 to 70℃
Compliant with SFF-8472 SFP+ MSA.
Compliant to SFP+ SFF-8431 and SFF-8432.
Compliant to 802.3ae 10GBASE-ER.
RoHS Compliant.

10G 40KM SFP+ Transceiver Application
40KM Ethernet Transmisson Network
40KM Fibre Channel Transmission Netwrok
Superiority
- low price
- 1-3 Years Warranty
- Standarized Design
- High-quality raw materials
- A Wide range of selection and large stock
- Rigorous and comprehensive product testing
- Widely compatible with all brand equipment

The SFP transceiver is not standardized by any official standards body, but rather is specified by a multi-source agreement (MSA) among competing manufacturers.
As a practical matter, some networking equipment manufacturers engage in vendor lock-in practices whereby they deliberately break compatibility with "generic" SFPs by adding a check in the device's firmware that will enable only the vendor's own modules.
For example, in 2003 during a routine Internet Operating System (IOS) update on their Catalyst line of switches, Cisco added a feature that would cause the switch to reject optical modules that were not deemed ‘Cisco brand.
Sopto is a professional manufacture and supplier of fiber optic transceivers. All our optical transceivers are tested strictly before delivery and fully compatible with major bands’ equipment.
Sopto provides GBIC, SFP, SFP+, X2, XENPAK, XFP and QSFP+ transceivers, supporting different data rate such as 1G, 2G, 4G, 8G, 10G, 40G, etc. These transceivers can be operated with network switches, routers, firewalls, digital return transceivers and other devices of all leading vendors, such as Cisco, HP, Juniper, H3C, 3COM, D-link, etc.
As a third party vendor, Sopto can supply transceiver modules with good quality and low price for our customers.























Fiber Optic Transceiver Customized Example-OEM
What is OEM?
OEM stands for Original Equipment Manufacturer, refers to companies that make products for others to repackage and sell. OEMs are manufactures who resell another company’s products under their own name and branding.
Sopto Provides OEM Service
Sopto can provide OEM service for our customers. All our optical transceivers are produced by our own factory and 100% compatible with Cisco, HP and other brands’ devices. We also provide customize optical transceivers to fit your specific requirements with high quality and low price. If you need OEM service, please give priority to our products. For more information, please contact our sales staff on-line by e-mail or live-chat. Please call us at 0086-755-23018340 or email to sales@sopto.com
Customized Example | ||||
Logo | Model | SN Code | Compatible Brand | Package |
![]() | SPT-XXXX-XX | SPXXXXXXXXX | CISCO | Package with logo |
Sopto provides customized service. Tell us your requirement on logo,model,SN code,compatible brand and package. |