1×4 LAN WDM

What is a brief introduction to LAN WDM?

LWDM is based on the Ethernet channel wavelength division multiplexing (LAN WDM), and some people call it fine wavelength division multiplexing. It is expanded from the existing 8 waves to 12 waves according to the channel interval of 800GHz.

LWDM Splitter, also known as LAN WDM Splitter and LAN WDM, along with Filter WDM splitter, dense WDM splitter and coarse WDM splitter, are the most commonly used WDM device in construction of PON.

Product Information:

Product Features:

• Low Insertion Loss
• High Stability and reliability
• High Channel Isolation
• Ultra compact size
• Epoxy-free on Optical Path

Product Specification:

• Channel Wavelength 1 (nm): 1294.53-1296.59
• Channel Wavelength 2 (nm): 1299.02-1301.09
• Channel Wavelength 3 (nm): 1303.54-1305.63
• Channel Wavelength 4 (nm): 1308.09-1310.19
• Wavelength Range (nm): 1280-1330
• Channel Spacing (GHz): 800
• Insertion Loss (dB): ≤1.5
• Isolation (Adjacent) (dB): ≥25 
• Isolation (Non-Adjacent) (dB): ≥35
• Channel Ripple (dB): ≤0.5
• Polarization Dependent Loss (dB): ≤0.5
• TDL (dB): ≤0.5
• Uniformity (dB): ≤1.0
• Polarization Mode Dispersion (ps): ≤0.2
• Return Loss (dB): ≥45
• Directivity (dB): ≥50
• Maximum Power Handling (mw): ≤300
• Operating Temperature (℃): -5～70
• Storage Temperature (℃): -40～85
• Packing (mm): 21x13x6.5

Product Applications:

• WDM Network
• CFP transceivers
• Data communicaton
• 40G or 100G applications