Optical Transceiver
Products
Home

Optical Transceiver

10G SFP+

10G BiDi SFP+

10G BiDi SFP+ 1270nm/1330nm 40KM LC Optical Transceiver

10G BiDi SFP+ 1270nm/1330nm 40KM LC Optical Transceiver

  • Product Model:

    EB23(32)X-40D(I)
  • Data Rate:

    10G
  • Wavelength:

    1270/1330nm
  • Distance:

    40KM
  • Connector:

    LC
  • Fiber Type:

    SM
  • DDM:

    YES
  • Product Origin:

    Made in China
  • Shipping Port:

    ShenZhen

  

  • Product Detail

  • Supports 9.95Gb/s to 10.3Gb/s data rates 
  • Simplex LC Connector Bi-Directional SFP+ Optical Transceiver 
  • Single 3.3V Supply 
  • Up to 40KM on 9/125um SMF 
  • A:1270nm DFB Laser transmitter,1330nm receiver 
  • B:1330nm DFB Laser transmitter,1270nm receiver 
  • Compliant with IEEE 802.3ae 10GBASE-LR and 10GBASE-LW 
  • SFP+ MSA SFF-8431 Compliant 
  • Digital Diagnostic SFF-8472 Compliant 
  • RoHS compliant and Lead Free 
  • Operating case temperature: Standard: 0 ~ 70 °C 




FAQ:

Q1: Can 10G SFP+ LR modules work with single-mode fibers?‌
A1: Yes, standard 10G-LR modules require OS2 single-mode fiber (1310nm wavelength) with 10km reach.


Q2: Can I use 10G BiDi SFP+ for duplex fiber conversion?‌
A2: Yes, BiDi modules (1270nm/1330nm) enable single-fiber bidirectional transmission on existing duplex fiber plants.


Q3: Why do some 10G SFP+ modules require external clock circuits?‌
A3: High-speed modules (e.g., 10G-LR) use ‌CDR (Clock Data Recovery)‌ chips to reduce jitter, requiring precise clock synchronization circuits on host PCB designs.


Q4: Can I plug a 10G SFP+ module into an SFP port?‌
A4: Physically compatible, but ‌electrically incompatible‌ – SFP ports lack 10G SerDes lanes, causing link failure unless switch supports rate adaptation.


Q5: What is difference between SFP and SFP+?
A5: The main difference between SFP and SFP+ is that the SFP+ is used in Gigabit Ethernet applications while SFP is for 100Bse or 1000Base applications. SFP doesn't support 10G transmission data rate, which means they can't be used in the same network.


Q6: What is SFP+ port used for?
A6: SFP + modules are commonly used for Gigabit Ethernet and 10 Gigabit Ethernet connections and can adapt to various application scenarios, including high-speed network connections and fiber optic links.


Q7: How to choose between SR, LR and ER optical modules?‌

A7: SR (Short Reach) for ≤300m multimode, LR (Long Reach) for 10km single-mode, ER (Extended Reach) for 40km+ single-mode applications.


Q8: What are the advantages of 10G SFP+ BIDI?
A8: Key Benefits:‌
Single-Fiber Solution‌ - Uses WDM to transmit/receive on one fiber (e.g., 1270nm/1330nm pairing)
Cost Savings‌ - 50% less fiber usage, 30-40% lower installation costs
Space Efficiency‌ - Doubles port density without new cabling
Applications: areas with limited fiber resources, 5G fronthaul networks, metropolitan area network expansion, and high-density data center interconnection.


Q9: Do 10G modules support DDM/DOM monitoring?‌
A9: A: Yes, compliant modules follow ‌SFF-8472‌ for real-time monitoring of temperature, TX power, and RX sensitivity.


Q10: What is the maximum transmission distance of ETU-Link optical modules?‌
A10: Our modules support from 100m (SR multimode) up to 120km (ZR single-mode), with specific models optimized for 300m, 10km, 40km, 80km and 120km applications.


Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
100G QSFP28 ER1 40KM
100G QSFP28 ER1 Single Lambda 40KM LC Optical Transceiver

Product Overview The ‌100G QSFP28 ER1 Single Lambda 40KM LC Optical Transceiver‌ is a high-performance, hot-pluggable module designed for long-haul data transmission. Leveraging advanced single-wavelength (1310nm) technology and LC duplex connectors, it delivers 100G Ethernet connectivity over distances up to 40 kilometers with low power consumption (<4W). Compliant with IEEE 802.3ba and QSFP28 MSA standards, this transceiver supports duplex single-mode fiber (SMF) and features digital diagnostics monitoring (DDM) for real-time performance tracking. Ideal for data centers, metro networks, and telecom applications, it ensures reliable, high-speed connectivity with superior signal integrity. Key Features Lane signaling rate 106.25Gb/s with PAM4 Up to 40km transmission on SMF EML Laser and APD receiver 4x25.78Gb/s with NRZ electrical interface (CAU1-4) Support KP4 FEC inside the module High speed l/0 electrical interface l2C interface with integrated Digital Diagnostic monitoring QSFP28 MSA package with duplex LC connector Single +3.3V power supply Power consumption <4W Operating case temperature: 0 to +70 °C Compliant to 802.3cu,SFF-8636&SFF-8679 standar Compliant to 100G Lambda MSA100G-ER1 Optical Specifications Complies with EU Directive 2015/863/EU FAQ: Q1: What are the key applications of 100G QSFP28?‌ A1: Our 100G QSFP28 modules are widely used in data centers, high-performance computing (HPC), and telecom networks for high-speed interconnects. Q2: What types of 100G QSFP28 does ETU-Link offer?‌ A2: We provide SR4, LR4, ER4, ZR4, and CWDM4 variants, supporting multi-mode and single-mode fiber connections to 100m-100km. Q3: Are ETU-Link 100G QSFP28 modules compatible with major brands?‌ A3: Yes, our 100G QSFP28 transceivers are fully MSA-compliant and interoperable with Cisco, Juniper, Arista, and other OEM switches. Q4: Does you provide customization for 100G QSFP28?‌ A4: Yes, we offer OEM/ODM services including custom labeling, firmware, and compatibility testing. Q5: How does 100G QSFP28 BiDi reduce fiber costs?‌ A5: BiDi modules enable bidirectional 100G transmission over a single fiber strand, doubling fiber utilization compared to conventional dual-fiber solutions. Q6: What fiber connectors are used in 100G QSFP28?‌ A6: MPO-12 for SR4/PSM4, LC duplex for LR4/CWDM4, and LC simplex for BiDi models. Q7: What is the warranty period for 100G QSFP28?‌ A7: Standard 3-year warranty with lifetime technical support. ETU-Link 100G QSFP28 solves key points‌ Problem: Fiber congestion? BiDi models halve your fiber count Problem: Compatibility fears? We guarantee MSA compliance + OEM testing

© Copyright: 2025 ETU-Link Technology CO ., LTD All Rights Reserved.

IPv6 network supported

Friendly Links:

易天官网
top

Leave A Message

Leave A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

  • #
  • #
  • #