Home
>
Products
>
Fiber Optic Filter
>
1440nm - 1640nm DWDM Filter High Stability Bandpass Optical Filter
|
1440nm - 1640nm DWDM Filter High Stability Bandpass Optical Filter
| Place of Origin | Shanghai |
| Brand Name | Honghui Guanglian |
| Certification | ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013 |
| Model Number | 100GHz |
Product Details
Operating Wavelength Range (nm):
1440 - 1640
Center Wavelength*λc (nm):
1532.398+0.5
Center Wavelength Tolerance (nm):
λc0.00 ~ +0.30
Passband (-0.25 dB from peak) Wavelength Range λp:
＞0.40,＜0.51
Reflect Band @-30dB Wavelength Range λr:
＜0.35
Ripple within passband (dB):
＜0.25
Reflection isolation within passband (dB):
＞15
Differences among Passband CWLs@0.5, 3.0 and 25dB down(nm):
＜0.03
Differences Among Passband CWL@0.5dB Down And Reflect Band @10dB Down(nm):
＜0.03
Polarization Dependent Loss within Passband (dB):
＜0.1
Operating Temperature (°C):
0 ~ 75
Wavelength Thermal Shifting Δλ/ΔT (nm/°C):
＜0.0007
Substrate Material:
High Quality Optical Glass
Dimension (mm):
(1.30~1.43)× (1.30~1.43)×(0.9~1.40) With 0.25°wedge
Backside AR Coating:
＜0.2% Reflection
Highlight:
dwdm filter high stability
,1440nm dwdm filter
,1440nm bandpass optical filter
Payment & Shipping Terms
Minimum Order Quantity
100
Price
Negotiation
Packaging Details
Specified Plastic Box
Delivery Time
14 work days
Payment Terms
T/T
Supply Ability
10K
Product Description
100GHz DWDM Bandpass Optical Filter, High Stability
High Precision 100GHz DWDM Thin Film Filter. DWDM 100GHz Channel Filter with Flat-Top Response, designed for wavelength routing in fiber optic communication systems. Manufactured using NPBF and OTFC high precision equipment to ensure superior performance.
Key Specifications
- 100GHz DWDM Filter for Data Center Interconnection (DCI) Applications
- DWDM 100GHz MUX/DEMUX Filter for Long-Haul Optical Transport
- ITU-T G.694.1 Compliant DWDM 100GHz Filter (0.8nm Spacing)
Key Features
- High-precision thin-film filtering technology for stable 100GHz channel spacing
- Supports ITU-standard C-band channels, compatible with mainstream optical communication equipment
- Ultra-low insertion loss ensures superior signal transmission quality and system stability
Applications
- Long-haul and metro optical transport networks
- Data center interconnection (DCI)
- 5G front-haul and back-haul networks
- Optical cross-connect (OXC) and wavelength routing
- CATV and enterprise optical backbone systems
- Optical amplifiers (EDFA) channel management
Recommended Products
Contact Us at Any Time
+86-19821859215
Add: No. 398 Fengdeng Road, Jiading Dist, Shanghai 201822, China
