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FWDM 设备
Features
Wide Operating Wavelength Range
Low Insertion Loss
Ultra Flat Wide Passband
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications
Testing Instruments
FTTH Tri-Play System
Dimension (Unit:mm)
Ordering Information HC－FWDM－A－B－C－D
|
A |
B |
C |
D |
|
Wavelength |
Fiber Type |
Fiber Length |
Connector |
|
4/35=1490 pass/1310&1550 reflect 5/34=1550 pass/1310&1490 reflect 3/45=1310&1490 pass/1550 reflect |
1=Bare fiter 2=900um loose tube |
1=1m 2=2m
|
0=None FA=FC/APC FP=FC/PC SA=SC/APC SP=SC/PC T=ST LP=LC/PC LA=LC/APC E2=E2000 S=Specify |
|
Parameter |
FWDM 4/35 |
FWDM 5/34 |
FWDM 3/45 |
FWDM 34/5 |
|
|
Pass Band Wavelength Range（nm） |
1480~1500 |
1540~1560 |
1260~1360 |
1260~1360&1480~1500 |
|
|
Reflect Band Wavelength Range（nm） |
1260~1360 |
1260~1360 |
1480~1500 |
1540~1560 |
|
|
Reflect Band Wavelength Range（nm） |
1540~1560
|
1480~1500 |
1540~1560 |
1540~1560 |
|
|
Insertion Loss（dB） |
Reflect Channel |
≤0.8 |
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|
Pass Channel |
≤1.0 |
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Pass Band Rippler (dB) |
<0.3 |
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|
Isolation @Add/Drop Channel（dB） |
Reflect Channel |
>15 |
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|
Pass Channel |
>30 |
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|
Insertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
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|
Polarization Dependent Loss (dB) |
<0.1 |
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|
Polarization Mode Dispersion (ps) |
<0.1 |
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|
Directivity (dB) (Input to add, Output to drop, add to drop（dB） |
>50 |
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|
Return loss (dB) |
>50 |
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|
Maximum Power Handling (mW) |
500 |
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|
Operating Temperature (℃) |
-20~+70 |
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|
Storage Temperature (℃) |
-40~+85 |
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|
Package Dimension (mm)(LGX Box) |
L180xW178(215.4)xH44 or Specify |
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|
Package Dimension (mm)(1U Rackmount) |
L432（482.6）xW250*H44 or Specify |
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*1、Above specifications are for devices without connector.2、Specifications may change without notice.
