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1571nm Center Wavelength CWDM Filter with BPFCWDM/V19 Version and 1260.0-1651.0 Operating Range
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1571nm Center Wavelength CWDM Filter with BPFCWDM/V19 Version and 1260.0-1651.0 Operating Range
| Plaats van herkomst | Sjanghai |
| Merknaam | Honghui Guanglian |
| Certificering | ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013 |
Productdetails
Filterspecificatienummer/versienummer:
BPFCWDM/V19 (voor 4-puntsregeling)
Bedrijfsgolflengtebereik (nm):
1260,0-1651,0
Centrumgolflengte λc(nm):
1571
Doorlaatband (nm):
>λc±7,4
Reflecteer op band (nm):
1260~λc-12,7&λc+12,7~1651
Piektoevoegingsverlies (dB):
<0,15
Doorlaatbandrimpel (dB):
≤0,15
Reflectie-isolatie binnen de doorlaatband (dB):
>15
Transmissie-isolatie binnen reflectieband (dB):
>45
Polarisatie-afhankelijk verlies binnen doorlaatband (dB):
< 0.1
Bedrijfstemperatuur (℃):
-40~80
Golflengte thermisch verschuiven A7△T (pm/C):
<2
Afmeting (mm):
1,3~1,43×1,3~1,43×1,0~1,4 met wig van 0,3(±0,1)°
AR-coating aan de achterkant:
<0,2% reflectie
Markeren:
1571nm Center Wavelength CWDM Filter
,BPFCWDM/V19 Version CWDM Filter
,1260.0-1651.0 Operating Range CWDM Filter
Betaling en verzendvoorwaarden
Min. bestelaantal
100
Prijs
negotiable
Verpakking Details
Gespecificeerde plastic doos
Levertijd
14 werkdagen
Betalingscondities
T/T
Levering vermogen
10K
Productbeschrijving
CWDM 1571nm
CWDM (Coarse Wavelength Division Multiplexing) is a cost-effective optical communication technology that transmits multiple data streams simultaneously over a single optical fiber. Unlike DWDM (Dense Wavelength Division Multiplexing) with narrow channel spacing, CWDM typically uses 20nm spacing across the optical spectrum.
The technology assigns distinct, non-overlapping wavelengths to different data signals, combining them at the transmission end for joint fiber transmission, then separating them back to individual signals at the receiving end. CWDM filters selectively pass or block specific wavelengths to enable this signal management.
Key Features
- High-Precision Wavelength Selection: Ensures accurate and efficient signal transmission for various optical communication requirements.
- Low Insertion Loss: Minimizes signal energy loss during transmission to maintain signal intensity and quality.
- Excellent Channel Isolation: Prevents signal interference between channels, improving communication stability.
Applications
Metro Area Networks (MANs)
Data Center Interconnections (DCI)
Enterprise Backbone Networks
Fiber-to-the-X (FTTx) Systems
Industrial Ethernet Networks
Enterprise Campus Networks
Small to Medium-Sized Service Provider Networks
Surveillance and Security Systems
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