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10.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB

10.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB
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Compliant: Compliant With SFF-8431 And SFF-8432
Data Rate: 10.3 Gb/s
Distance: Up To 70km
Link Budget: 25dB
Fiber Type: SMF
Wavelength: Available In All C-Band Wavelengths On The 100GHz DWDM ITU Grid
Optical Interface: Duplex LC Connector Interface
Product Name: 10G SFP+ DWDM Transceiver Module

10G SFP+ DWDM SFF-8431


10G SFP+ DWDM SFF-8432


10.3 Gb/s dwdm sfp+ transceivers

Basic Infomation
Place of Origin: CHINA
Brand Name: Trixon
Model Number: TPD-TG70-XXDCR
Payment & Shipping Terms
Packaging Details: Negotiable
Delivery Time: Negotiable
Payment Terms: L/C D/P
Supply Ability: Negotiable
Product Description

TPD-TG70-XXDCR 10G SFP+ DWDM 70km for All C-Band Wavelengths SMF Fiber,0℃ ~+70℃

Product Description:

10G SFP+ DWDM Transceiver Module

Our 10G SFP+ DWDM Transceiver Module is a Small Form-Factor Pluggable Plus transceiver module offering 25dB Link Budget and up to 70km distance. It is available in all C-Band Wavelengths on the 100GHz DWDM ITU Grid, and with DDM/DOM feature.

The 10G SFP+ DWDM Transceiver Module is designed to be compliant with the Multi-Source Agreement (MSA). It is hot-pluggable and supports full-duplex communication over single optical fiber. This transceiver module is widely used for data center applications, metro network, and access layer networks.



Product Name 10G SFP+ DWDM Transceiver Module
Optical Interface Duplex LC Connector Interface
Wavelength Available In All C-Band Wavelengths On The 100GHz DWDM ITU Grid
Distance Up To 70km
Data Rate 10.3 Gb/s
Temperature Range 0℃ ~+70℃
Link Budget 25dB
Laser Cooled 1550nm DWDM EML Laser
Fiber Type SMF

Technical Parameters:


DWDM Wavelength Guide (XX value) *Note2
(XX) Value Channel





(XX) Value Channel





A0 C13 191.3 1567.13 C5 C38 193.8 1546.92
A1 C14 191.4 1566.31 C6 C39 193.9 1546.12
A2 C15 191.5 1565.50 C7 C40 194.0 1545.32
A3 C16 191.6 1564.70 C8 C41 194.1 1544.53
A4 C17 191.7 1563.86 C9 C42 194.2 1543.73
A5 C18 191.8 1563.05 D0 C43 194.3 1542.94
A6 C19 191.9 1562.23 D1 C44 194.4 1542.14
A7 C20 192.0 1561.42 D2 C45 194.5 1541.35
A8 C21 192.1 1560.61 D3 C46 194.6 1540.56
A9 C22 192.2 1559.79 D4 C47 194.7 1539.77
B0 C23 192.3 1558.98 D5 C48 194.8 1538.98
B1 C24 192.4 1558.17 D6 C49 194.9 1538.19
B2 C25 192.5 1557.36 D7 C50 195.0 1537.40
B3 C26 192.6 1556.55 D8 C51 195.1 1536.61
B4 C27 192.7 1555.75 D9 C52 195.2 1535.82
B5 C28 192.8 1554.94 E0 C53 195.3 1535.04
B6 C29 192.9 1554.13 E1 C54 195.4 1534.25
B7 C30 193.0 1553.33 E2 C55 195.5 1533.47
B8 C31 193.1 1552.52 E3 C56 195.6 1532.68
B9 C32 193.2 1551.72 E4 C57 195.7 1531.90
C0 C33 193.3 1550.92 E5 C58 195.8 1531.12
C1 C34 193.4 1550.12 E6 C59 195.9 1530.33
C2 C35 193.5 1549.32 E7 C60 196.0 1529.55
C3 C36 193.6 1548.51 E8 C61 196.1 1528.77
C4 C37 193.7 1547.72 E9 C62 196.2 1527.99
Performance Specifications – Optical


(10.3Gbps, 25 dB Power budget)

Parameter Symbol Min Typ. Max Unit Note
Centre Wavelength λc 1527.99 XX 1567.13 nm XX:Note1
fc 191.3   196.2 THz
Average Output Power POUT 1   5 dBm  
Extinction Ratio ER 8.2     dB  
Side Mode Suppression Ratio SMSR 30     dB  
Average Power of OFF Transmitter POFF     -30 dBm  
Power consumption       1.8 W  
Output Optical Eye Compliant with IEEE 802.3ae  
Sensitivity*Note4 PAPD     -24 dBm w/o fiber
Sensitivity*Note5 PAPD     -22 dBm with fiber
Receiver Overload Overload -7     dBm  
LOS Assert LOSA -35     dBm  
LOS De-Assert LOSD     -25 dBm  
LOS Hysteresis   0.5   4 dB  
Receiver Reflectance       -27 dB  


Note4: Minimum average optical power measured at the BER less than 1E-12@pattern is PRBS231-1@ER=9dB.

Note5: loopback using 70km fiber (SMF-28)@6.125Gbps~10.3125Gbps

Note6: APD receiver, PRBS 2^31-1, BER 10^ -12



The Trixon TPD-TG70-XXDCR 10G SFP+ DWDM Transceiver Module provides a convenient and cost-effective solution for connecting 10GbE ports over distances of up to 70km. This Small Form-Factor Pluggable Plus Transceiver Module supports a data rate of 10.3Gb/s and is equipped with a cooled 1550nm DWDM EML laser that offers superior performance. It also supports Digital Diagnostic Monitoring (DDM/DOM) that helps ensure accurate and reliable 10GbE network operations. This product is ideal for applications such as data centers, telecom, and enterprise networks.



Wavelength Selection: The DWDM technology allows for multiple wavelengths within the C-Band spectrum (typically 1525nm to 1565nm) to be used for optical communication. If you have specific wavelength requirements within the C-Band, you can discuss your wavelength selection with the manufacturer. They may offer customization options to match your desired wavelengths.

Distance: The standard TPD-TG70-XXDCR module has a distance capability of 70km. If you require a longer or shorter transmission distance, you can discuss your requirements with the manufacturer to explore the availability of customized options.

Temperature Range: If the standard temperature range of 0℃ to +70℃ does not meet your operational environment, you can inquire about the possibility of customizing the temperature range to better suit your specific conditions.

Connector Type: The module may come with a specific connector type (e.g., LC, SC). If you require a different connector type to match your existing infrastructure, you can discuss the possibility of customization with the manufacturer.

Power Budget: If you have specific power budget requirements for your network, you can discuss with the manufacturer to determine if the module can be customized to meet those requirements.

Compatibility: If you have compatibility concerns with your existing equipment or network setup, you can discuss with the manufacturer to ensure that the customized module will be compatible with your specific environment.

Support and Services:

SFP+ Transceiver Module Technical Support and Service

We offer technical support and service for SFP+ Transceiver Module. Our service includes:

  • Diagnosing and solving any problems related to SFP+ Transceiver Module
  • Providing technical advice and support on product usage
  • Providing timely updates and upgrades to keep SFP+ Transceiver Module working optimally
  • Providing comprehensive after-sales service and technical assistance

We guarantee the highest quality of service. Our team of experienced technicians are available to help you with any issues you may have.

If you have any questions or concerns, please do not hesitate to contact us.


Packing and Shipping:

Packaging and Shipping

The SFP+ Transceiver Module will be packaged in a box with cushioning materials to prevent damage while in transit. The box will be securely sealed to avoid moisture and dirt contamination. Shipping will be done via airfreight, which is the fastest method of transport.


Reference Datasheet File code: DS090042

10.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 010.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 110.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 210.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 310.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 410.3 Gb/S 10G SFP+ DWDM Transceivers Compliant With SFF-8431 And SFF-8432 25dB 5

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