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TPD-TG20-XXDIR 10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths

TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths
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Optical Interface: Duplex LC Connector Interface
Distance: Up To 20km
Data Rate: 10.3 Gb/s
Compliant: Compliant With SFF-8431 And SFF-8432
Wavelength: Available In All C-Band Wavelengths On The 100GHz DWDM ITU Grid
Link Budget: 19dB
Fiber Type: SMF
Basic Infomation
Place of Origin: CHINA
Brand Name: Trixon
Model Number: TPD-TG20-XXDIR
Payment & Shipping Terms
Packaging Details: Negotiable
Delivery Time: Negotiable
Payment Terms: L/C D/P
Supply Ability: Negotiable
Product Description

Product Description:

SFP+ Transceiver Module is a Small Form-Factor Pluggable Plus Transceiver Module designed to meet the requirements of high-performance optical communication applications. It provides various wavelengths in the C-Band Wavelengths on the 100GHz DWDM ITU Grid with SMF fiber type. It complies with SFF-8431 and SFF-8432 standard and features a Duplex LC Connector Interface. It has an operating temperature range from -40℃ ~+85℃.



Specifications Details
Product Name 10G SFP+ DWDM Transceiver Module
Wavelength Available In All C-Band Wavelengths On The 100GHz DWDM ITU Grid
Optical Interface Duplex LC Connector Interface
Distance Up To 20km
Link Budget 19dB
Temperature Range -40℃ ~+85℃
Compliant Compliant With SFF-8431 And SFF-8432
Data Rate 10.3 Gb/s

Technical Parameters:

DWDM Wavelength Guide (XX value)
(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, 19 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  

Transmitter and Dispersion


TDP     2 dB  
Power consumption       1.8 W  
Output Optical Eye Compliant with IEEE 802.3ae  
Sensitivity*Note4 PAPD     -24 dBm Note6
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=4dB.

Note5: PIN receiver

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


Telecommunications Networks: The module can be used in telecommunications networks to enable high-capacity and long-distance data transmission. It allows service providers to expand their network reach and offer reliable connectivity to customers over extended distances.

Data Center Interconnects: It is suitable for interconnecting data centers that are located far apart. The module enables high-bandwidth and low-latency communication between data centers, supporting the efficient transfer of large volumes of data.

Metropolitan Area Networks (MANs): MANs connect various locations within a city or metropolitan area. The TPD-TG20-XXDIR module can be used in MANs to establish high-speed and long-distance connections, facilitating efficient communication between different sites.

Wide Area Networks (WANs): WANs connect geographically dispersed locations, such as offices, branches, or data centers. The module allows for high-speed and reliable data transmission over long distances, supporting efficient communication and collaboration between remote locations.

Fiber to the x (FTTx): The module can be deployed in FTTx networks, such as Fiber to the Home (FTTH) or Fiber to the Business (FTTB), to provide high-speed broadband services over long distances. It enables service providers to deliver high-bandwidth connections to residential and commercial customers.

Wireless Backhaul: It can be used in wireless network infrastructure for backhauling data from remote locations to the core network over long distances. The module supports high-capacity data transmission, which is essential for supporting the increasing demand for mobile data and connectivity.



Wavelength Selection: 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-TG20-XXDIR module has a distance capability of 20km. 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 -40°C to +85°C 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 Services

We provide technical support and services for SFP+ Transceiver Module. Our services include installation, maintenance, troubleshooting, and upgrades.

We have experienced engineers and technicians who can help you with any technical issues you may be having. Our team can provide advice and solutions for a wide variety of SFP+ Transceiver Module related issues.

We also offer software updates and upgrades, as well as technical assistance for product installation and configuration. Our team of experts can help you get the most out of your SFP+ Transceiver Module.

If you need technical support or service for your SFP+ Transceiver Module, please contact us and we will be happy to help.


Packing and Shipping:

Packaging and Shipping

The SFP+ Transceiver Module will be packaged securely in a shockproof and waterproof box. The box will be sealed with a tamperproof label to ensure that the product remains intact during the shipping process.

The SFP+ Transceiver Module will be shipped via a reliable and secure delivery service. The delivery service will provide tracking information and delivery confirmation to ensure that the product is delivered safely and on time.


Reference Datasheet File code: DS210007

TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 0TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 1TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 2TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 3TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 4TPD-TG20-XXDIR  10G SFP+ DWDM Transceiver Module 20km Temperature Range -40℃ ~+85℃,All C-Band Wavelengths 5

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