SFP+ ER optical module with CDR, supporting 40km transmission over G.652 single-mode fiber, featuring TE制冷 EML and hot-pluggable capabilities, as well as Digital Diagnostics Monitoring (DDM) functionality. It complies with SFF-8472 and RoHS6 standards and has a power consumption of ≤1.7W for commercial applications and ≤2.0W for industrial applications.
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Our product offerings
Our optical modules cover speeds of 10G, 16G, 25G, 40G, 100G, 200G, 400G, and 800G, with a 1.6T module currently under development.
With outstanding performance and versatility, our products cater to a wide range of applications, precisely meeting diverse business requirements to ensure the efficient operation of your network.
With outstanding performance and versatility, our products cater to a wide range of applications, precisely meeting diverse business requirements to ensure the efficient operation of your network.
850127113111304.581273.54/1273.551294.53 – 1296.598511309.141310DWDM1264.5 – 1277.51284.5 – 1297.51530.331535.041539.771544.538819119411304.5 – 1317.51324.5 – 1337.512911331CWDM1270149015501306.851309.131311.421277.891282.261286.661295.561300.051299.02 – 1301.091303.54 – 1305.631308.09 – 1310.19
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﹣4.6 ~ 4dBm﹣2.9 ~ 4dBm﹣3.1 ~ 4dBm﹣3.2 ~ 4.4 dBm﹣3.3 ~ 3.5dBm﹣0.1 ~ 4.2dBm(OMA)﹣2.8 ~ 4dBm(OMA)1.1 ~ 5dBm(OMA)4.5 ~ 7.9dBm﹣0.6 ~ 5.6dBm﹣6.5 ~ 4dBm/﹣4.2 ~ 4.7dBm1 ~ 7dBm1 ~ 6.5dBm﹣5.5 ~ 3dBm﹣8.4 ~ 2.4dBm﹣4.4 ~ 4dBm﹣6 ~ 2dBm1.5~ 5.5dBm﹣4.3~ 4.5dBm1.1~ 5dBm﹣0.1~ 4.2dBm﹣2~ 6.5dBm﹣2.9~ 2.9dBm﹣4.7~ 7.9dBm﹣1~ 4dBm﹣0.8~ 4.5dBm﹣6.5~ 2.5dBm1~ 5dBm﹣5.5~ 3dBm2~ 7dBm﹣7~ 2.3dBm﹣7~ 4.3dBm﹣8.4~ 2.4dBm0~ 5dBm﹣7~ 2dBm0~ 6dBm﹣3~ 6dBm0~ 4dBm﹣7.3~ 1dBm﹣4.7~ 4dBm﹣2~ 4dBm
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﹣6.4+TECQ@1.8<TECQ≦4.4dB＜-4.3dBm@2.4E-4< -4.5dBm@2E-4< -4.6dBm@2E-4﹣4.4+TECQ@1.8<TECQ≦4.4dB＜﹣4.4dBm(OMA)≤-4.6dBm，-6+SECQ＜﹣4.5dBm(OMA)≤-6.6dBm，-8+SECQ≤-6.1dBm(OMA)<-14dBm≤-16.1dBm，SECQ-17.5≤-6.5dBm，-7.9+SECQ≤-3.9dBm，SECQ-5.3/≤-6.5dBm@SECQ=1.4dB≤-6dBm2.4E-4(PER)≤-27dBm≤-9.4dBm@5E-5≤-10.3dBm@5E-5≤-6.6dBm，SECQ-8@5E-5≤-11.4dBm@5E-5≤-8.6dBm@5E-5≤-6.1dBm@5E-5≤-4.5dBm@5E-5≤-19dBm@5E-5≤-20.9dBm@5E-5≤-13.8dBm@5E-5≤-12.5dBm@4E-3≤-3.9dBm@5E-5≤-10dBm@5E-5≤-25dBm@5E-5≤-9.1dBm@5E-5≤-18dBm@5E-5≤-24dBm@5E-5≤-11.5dBm@5E-5≤-10.5dBm@5E-5≤-28dBm@5E-5≤-10.2dBm@5E-5≤-14dBm@5E-5≤-16dBm@5E-5≤-12dBm@5E-5≤-23dBm@5E-5≤-11.1dBm@5E-5≤-14.4dBm@5E-5
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SFP+ER
SFP+ER CWDM
SFP+ ER CWDM optical module with CDR, supporting 40km transmission over G.652 single-mode fiber, featuring TE-cooled DWDM EML and hot-pluggable design with DDM functionality. Power consumption is ≤1.9W for commercial temperature and ≤2.2W for industrial temperature, meeting SFF-8472 and RoHS6 standards.
Learn more>SFP+ER DWDM
SFP+ ER DWDM optical module with CDR, supporting 40km transmission over G.652 single-mode fiber, featuring hot-pluggable and DDM functionalities, with a power consumption of ≤1.9W/2.2W for commercial/industrial temperatures, and compliant with SFF-8472 and RoHS6.
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SFP+DWDM
The SFP+DWDM optical module features DWDM EML lasers, PIN receivers, and LC interfaces. It has a commercial power consumption of ≤1.8W and operates within a temperature range of 0~70°C. It supports Digital Diagnostics Monitor (DDM) and can transmit data over 40km on G.652 single-mode fiber.
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SFP28 ER
The SFP28 ER optical module features a 1310nm DFB laser, an APD receiver, and an LC interface, with a power consumption of ≤1.5W. It operates within a temperature range of 0~70°C and supports Digital Diagnostics Monitor (DDM). It is designed for 40km transmission over G.652 single-mode fiber.
Learn more>SFP28 ER BIDI
The SFP28 ER BIDI optical module features a 1270nm DFB laser, PIN receiver, and LC interface. It has a commercial power consumption of ≤1.2W, operates from 0 to 70°C, supports Digital Diagnostics Monitor (DDM), and can transmit data over 40km on G.652 single-mode fiber.
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QSFP+ER4
The QSFP+ ER4 optical module features 4x10G electrical interfaces and LC connectors, with a commercial power consumption of less than 4.5W. It operates in a temperature range of 0 to 70°C and supports Digital Diagnostics Monitor (DDM). It is designed for use with G.652 single-mode fiber, enabling transmission over 40 kilometers.
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QSFP28 ER1
The QSFP28 ER1 optical module features a 1310nm EML laser and an APD receiver, equipped with an LC interface. It consumes less than 4.5W of power and operates within a temperature range of 0 to 70°C. The module supports Digital Diagnostics Monitoring (DDM) and can transmit data over single-mode fiber for up to 40 kilometers.
Learn more>QSFP28 ER1 BIDI
The QSFP28 ER1 BIDI optical module features a 1304.58nm EML laser and an APD receiver, with an LC interface. It consumes less than 4.5W of power, operates within a temperature range of 0 to 70°C, supports Digital Diagnostics Monitor (DDM), and can transmit data over a single-mode fiber for up to 40km.
Learn more>QSFP28 ER4 (PIN+SOA)
The QSFP28 ER4 (PIN+SOA) optical module features 4x25G electrical interfaces and LC connectors, with a power consumption of less than 4.5W. It operates within a temperature range of 0 to 70°C and supports Digital Diagnostics Monitor (DDM) functionality. This module is designed for use with G.652 single-mode fiber, enabling transmission over 40 kilometers when Forward Error Correction (FEC) is employed. Dtuy
Learn more>QSFP28 ER4
The QSFP28 ER4 optical module features a 4x25G electrical interface and an LC connector. It has a commercial power consumption of less than 5.5W and an industrial power consumption of less than 6.5W. The module supports Digital Diagnostics Monitor (DDM) and is suitable for applications such as 100GBASE-ER4. It supports transmission over 60km on G.652 single-mode fiber.
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QSFP-DD ER8
The QSFP-DD ER8 optical module employs PAM4 modulation (50 Gbps per lane), featuring 8 channels of LAN-WDM and LC duplex interfaces. It consumes no more than 15.4W of power, operates on 3.3V power supply, and functions within a temperature range of 0 to 70°C. Compliant with QSFP-DD MSA standards, it is suitable for 400GBASE-ER8 Ethernet applications and can transmit data over single-mode fiber for up to 40 kilometers.
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What are Yichuang's core competitive advantages?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
How does the product ensure data security?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
Has the company obtained authoritative certification and accreditation?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
How can I become a partner?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
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