SFP28 25G Optical Transceiver Cisco Compatible 1310nm 10km LC SMF DOM Transceiver Module

Place of Origin China
Certification CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL
Model Number ZK-SFP28-25G31SM-10
Document Product Brochure PDF
Minimum Order Quantity 1pcs
Price negotiable
Packaging Details Single Package,10pcs per Tray,100-500pcs per Carton
Delivery Time 1-5 working days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 50,000pcs/month

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Product Details
Form Factor SFP28 Max Data Rate 25.78Gbps
Wavelength 1310nm Distance 10km
Connector LC Media SMF
Transmitter Type DFB Receiver Type PIN
TX Power -4.5~2dBm Receiver Sensitivity < -11.4dBm
Receiver Overload 2dBm Extinction Ratio >3.5dB
Power Consumption ≤1.2W Protocols CPRI, ECPRI, MSA
Temperature C-Temp & I-Temp 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
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SFP28 25G Optical Transceiver

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25G Optical Transceiver Cisco Compatible

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SMF DOM Transceiver Module

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Product Description

SFP28 25G Optical Transceiver Cisco Compatible 1310nm 10km LC SMF DOM Transceiver Module

 

 

Features

 

  • Compliant with MSA SFP+ Specification SFF-8402
  • Data Rate up to 25.78 Gb/s
  • Operating Data Rate Support 24.33Gbps and 25.78Gbps with CDR Engaged mode
  • Operating Data Rate Support 9.95Gbps and 10.31Gbps with CDR Bypassed mode
  • 1310nm DFB-LD Transmitter
  • Distance up to 10km over SMF
  • Single 3.3V Power Supply and Power Dissipation < 1.5W
  • Duplex LC Connector Interface, Hot Pluggable
  • Built-in Dual CDR
  • Operating Case Temperature: Standard: 0℃~+70℃, Industrial: -40℃~+85℃
  • RoHS compliant

 

Applications

 

  • 25GE LR
  • eCPRI & CPRI

 

Description

 

The ZK-SFP28-25G31SM-10 single-mode transceiver is SFP28 module for duplex optical data communications support 24.33Gb/s and 25.78Gb/s with CDR engaged.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.