Shenzhen Zkosemi Semiconductor Technology Co., LTD.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 50,000pcs/month |
| Delivery Time | 1-5 work days |
| Packaging Details | Single Package,10pcs per Tray,100-500pcs per Carton |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 1310nm |
| Distance | 40km |
| Connector | LC |
| Media | SMF |
| Transmitter Type | DML |
| Receiver Type | APD |
| TX Power | -1~5dBm |
| Receiver Sensitivity | <-19dBm |
| Receiver Overload | -4dBm |
| Power Consumption | ≤2.2W |
| Extinction Ratio | >4dB |
| Temperature | C-Temp & I-Temp |
| Protocols | SFF-8472, SFF-8432, SFF-8431 |
| Warranty | 3 Years |
| Compatible Brand | Cisco,Arista,Juniper,Brocade,H3C,Dell,Extreme,HW,Intel,Netgear,IBM Mellanox,Mellanox,Avaya,Alcatel-Lucent,D-Link,Ubiquiti&Generic |
| Certification | CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL |
| Place of Origin | China |
| Model Number | ZK-SFP28-25G31SM-40I |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 50,000pcs/month |
| Delivery Time | 1-5 work days | Packaging Details | Single Package,10pcs per Tray,100-500pcs per Carton |
| Form Factor | SFP28 | Max Data Rate | 25.78Gbps |
| Wavelength | 1310nm | Distance | 40km |
| Connector | LC | Media | SMF |
| Transmitter Type | DML | Receiver Type | APD |
| TX Power | -1~5dBm | Receiver Sensitivity | <-19dBm |
| Receiver Overload | -4dBm | Power Consumption | ≤2.2W |
| Extinction Ratio | >4dB | Temperature | C-Temp & I-Temp |
| Protocols | SFF-8472, SFF-8432, SFF-8431 | Warranty | 3 Years |
| Compatible Brand | Cisco,Arista,Juniper,Brocade,H3C,Dell,Extreme,HW,Intel,Netgear,IBM Mellanox,Mellanox,Avaya,Alcatel-Lucent,D-Link,Ubiquiti&Generic | Certification | CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL |
| Place of Origin | China | Model Number | ZK-SFP28-25G31SM-40I |
| High Light | 1310nm 25G Optical Transceiver ，25GBASE-ER 25G Optical Transceiver ，40km sfp28 fiber | ||
Cisco Compatible 25GBASE-ER SFP28 1310nm 40km Duplex LC SMF Transceiver Module (Industrial)
Features
Applications
Description
The single-mode transceiver is SFP28 module for duplex optical data communications support 24.33Gb/s and 25.78Gb/s with CDR engaged, while, 10G Ethernet optical data communication can be supported when CDR is bypassed.
It is with the SFP+ 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C. It has built-in clock and data recovery (CDR). This module is designed for single-mode fiber and operates at a nominal wavelength of 1310nm.
The transmitter section uses a 1310nm multiple quantum well DFB laser and is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
>10000000
Employee Number:
260~300
Ecer Certification：
Active Member
Shenzhen Headquarters Wuhan Factory Shenzhen Zkosemi Semiconductor Technology Co., LTD., founded at the end of 2020, located in Longgang&Nanshan District, Shenzhen,is a... Shenzhen Headquarters Wuhan Factory Shenzhen Zkosemi Semiconductor Technology Co., LTD., founded at the end of 2020, located in Longgang&Nanshan District, Shenzhen,is a...
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