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25GBASE BiDi SFP28 1270nmTX/1330nmRX 10km Simplex LC SMF Optical Transceiver Module

SFP28-25G-BIDI1

$72.00

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  • Hot-pluggable SFP28.
  • Supports 25Gbps data throughput, perfect for fast applications.
  • Max link length 10km, suitable for long-distance communication.
  • Simplex LC receptacle for effective bidirectional data transfer.
  • CWDM DFB laser with PIN photo-detector.
  • Both transmitter and receiver channels have internal CDR.
  • Uses one 3.3V power supply for energy efficiency.
  • Lower power dissipation under 1.6W.
  • RoHS 2.0 compliant and Class 1 FDA Laser safety.
SFP28-25G-BIDI1 optical transceiver module

25GBASE SFP28 Optical Transceiver Module (1270nmTX/1330nmRX, 10km, simplex LC, SMF)

This SFP28 BiDi module supports 25GBASE-LR Ethernet and CPRI Option 10 at 25Gbps. The 10km maximum link length allows short- and long-distance communication. The 25G BIDI module is a single LC receptacle and allows bidirectional connection with a 1270nm transmitter and 1330nm receiver, making it simple to operate. PIN photodetector and CWDM DFB laser ensure high-quality, efficient data transfer. Due to this bidirectional SFP28 optical module’s fast data rates, low power consumption, and endurance, it is suitable for upgrades or construction of your networks.

Specification

Form FactorSFP28Vendor NameAsterfusion
MediaSMFWavelength1270nm-TX/1330nm-RX
ConnectorSingle LCMax. Cable Distance10km
Data Rate25GbpsPower Consumption≤1.6w
Transmitter TypeDFB BiDiReceiver TypePIN
Extinction Ratio＞3dBReceiver Sensitivity<-12 dBm
DDMSupportedCDR (Clock and Data Recovery)TX & RX Built-in CDR
RX LOSYesPower Supply3.3V
Operating Case Temperature0 to 70°C (32 to 158°F)Protocols25GBASE-LR Ethernet, CPRI

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    FAQ

    In an optical receiver, what does BiDi stand for?
    BiDi stands for Bidirectional. It lets an optical transceiver like the SFP28 25GBASE BiDi use two wavelengths to transmit and receive data over a single cable. Its outgoing wavelength of 1270nm and receiving wavelength of 1330nm make it useful for networks that don’t have a lot of fiber resources.

    Can the SFP28 25GBASE BiDi module be used with SMF?
    Single-mode fiber can be used with the SFP28 25GBASE BiDi module. It works great for increasing the speed of single-fiber systems to 25 Gbps and increasing the range by 10 kilometers without adding more fiber.

    What’s the point of the SFP28 25GBASE BiDi module?
    BiDi modules, such as the SFP28 25GBASE, can send and receive data over a single fiber strand, which means that half as much fiber wiring is needed and makes fiber cable cheaper, network equipment easier to understand, and space more useful.

    What kind of fiber connection does the SFP28 25GBASE BiDi module work with?
    A SMF specific Simplex LC/UPC connection is used by the SFP28 25GBASE BiDi module. This connector works well and is effective for sending data over long distances.

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