• 4CH UC-CWDM 1470-1610nm or ITU , CWDN Mux Demux
4CH UC-CWDM 1470-1610nm or ITU , CWDN Mux Demux

4CH UC-CWDM 1470-1610nm or ITU , CWDN Mux Demux

Product Details:

Place of Origin: Shenzhen, China
Brand Name: DF/TAKFLY/OEM
Certification: CE/ROHS/REACH/ISO9001/ISO14001
Model Number: TK-DWDM-4CH-ULC

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: 899.99
Packaging Details: inner box+carton
Delivery Time: 7-9 working ays
Payment Terms: T/T,Western Union
Supply Ability: 200pcs per week
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Detail Information

Channel Number: 4 Channel Center Wavelengths: ITU
Mux Or Demux Insertion Loss: ≤2.5dB Isolation Adjacent: ≥30dB
Isolation Non-adjacent: ≥40dB Polarization Dependent Loss: ≤0.4dB
Return Loss: ≥45dB Dimension: 30x23x6.5mm
Operating Temperature: -40~ +85℃
Highlight:

4CH UC-CWDM Mux Demux

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1470-1610nm CWDM Mux Demux

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ITU CWDM Mux Demux

Product Description

4CH UC-CWDM 1470-1610nm or ITU, CWDN Mux Demux
Industrial Type 4CH Ultra Compact DWDM Module

Takfly's R&D department has developed an industrial type Ultra Compact DWDM module based on well-developed thin film filter (TFF) technology and using ultra-compact free-space micro-optic integration method. The device operates effectively across a wide temperature range and delivers exceptional performance that meets industry standard requirements.

Features
  • Ultra-Low Insertion Loss
  • TFF Free-space Technology
  • Passive module, no electrical power required
  • Stable Operating Temperatures
  • Customized Bands Combination
Applications
  • Hybrid DWDM over CWDM Networks
  • Expansion Port for Future Bandwidth Increasing
  • 5G Networks
Product Code
Item Number Customer Part Number Future-Optics Part Number Description
1 NA NA 16CH DWDM MODULE,ITU, 100GHz,G657A2, Fiber 900um loose tube,-40~+85℃,FC/APC
Technical Specifications
Parameters Specifications Unit
Channel Number 4 CH
Channel Center Wavelengths (nm) ITU
Channel Passband(0.5dB) λc ±0.11 nm
Mux or Demux Insertion Loss ≤2.5 dB
Isolation - Adjacent ≥30 dB
Isolation - Non-adjacent ≥40 dB
Polarization Dependent Loss ≤0.4 dB
Ripple ≤0.5 dB
Return Loss ≥45 dB
Dimension 30x23x6.5 mm
Fiber Type G657A2 Fiber, 900um jacket
Fiber Length >1 M
Connector FC/APC
Operating Temperature -40~ +85 °C
Storage Temperature -40 ~ +85 °C
Note: The above parameters without connector, a pair of connector loss is 0.25dB
4CH UC-CWDM 1470-1610nm or ITU , CWDN Mux Demux 0

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
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All Reviews

Z
z*f
Poland Nov 9.2025
Fit well in our data center, service plus+
I
i*n
Denmark Nov 8.2025
Great product, works really well in our data center!
S
s*a
Spain Nov 7.2025
Super!

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