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1591nm Center Wavelength CWDM Filter with BPFCWDM/V19 Version for 1260.0-1651.0 Operating Range
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1591nm Center Wavelength CWDM Filter with BPFCWDM/V19 Version for 1260.0-1651.0 Operating Range
| Herkunftsort | Shanghai |
| Markenname | Honghui Guanglian |
| Zertifizierung | ISO9001:2015/ISO14001:2015/ ISO45001:2018/ISO27001:2013 |
Einzelheiten zum Produkt
Filterspezifikationsnummer/Versionsnummer:
BPFCWDM/V19 (Für 4-Punkt-Steuerung)
Betriebswellenlängenbereich (nm):
1260,0-1651,0
Mittenwellenlänge λc(nm):
1591
Durchlassbereich (nm):
＞λc±7,4
Reflektiertes Band (nm):
1260~λc-12,7&λc+12,7~1651
Spitzeneinfügedämpfung (dB):
<0,15
Durchlassbandwelligkeit (dB):
≤ 0,15
Reflexionsisolation innerhalb des Durchlassbereichs (dB):
>15
Übertragungsisolation innerhalb des Reflexionsbandes (dB):
>45
Polarisationsabhängiger Verlust innerhalb des Durchlassbereichs (dB):
< 01
Betriebstemperatur (℃):
-40～80
Thermische Wellenlängenverschiebung A7△T(pm/C):
<2
Abmessung (mm):
1,3~1,43×1,3~1,43×1,0~1,4 mit 0,3(±0,1)° Keil
Rückseite AR-Beschichtung:
<0,2 % Reflexion
Hervorheben:
1591nm Center Wavelength CWDM Filter
,BPFCWDM/V19 Version Optical Filter
,1260.0-1651.0 Operating Range DWDM Filter
Zahlungs- und Versandbedingungen
Min Bestellmenge
100
Preis
negotiable
Verpackung Informationen
Spezifizierte Kunststoffbox
Lieferzeit
14 Arbeitstage
Zahlungsbedingungen
T/T
Versorgungsmaterial-Fähigkeit
10K
Produktbeschreibung
CWDM1591nm
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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KONTAKT US JEDERZEIT
+86-19821859215
Adresse: Fengdeng Road Nr. 398, Bezirk Jiading, Shanghai 201822, China
