| PM Tap Isolator WDM |
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Spec and Parameter |
| Parameter | Value | |
| Signal Wavelength Range | 1550+/-20nm | |
| Pump Wavelength Range | 980+/-20nm | 1450~1490 nm |
| Signal IL(Common to Output) | <=1.1dB | <=1.0dB |
| Signal IL Uniformity (peak to peak) | <=0.3dB | <=0.2dB |
| Extinction Ratio (Common to Output) | >=22dB | >=20dB |
| Tap Ratio(Common to Tap) | 1+/-0.3% | 1+/-0.2% |
| Signal Isolation (Output to Common, 1550nm, 23 deg C) | >= 40dB | >= 30dB |
| Pump IL(Pump to Common) | <= 0.5dB | |
| Fiber type | PM
1550 Panda Fiber for Common and Output Ports; HI 1060 for Pump Port and SMF-28 for Tap Port |
PM
1550 Panda Fiber for Input and Output Ports; SMF-28 for Tap and Pump Ports |
| PDL (Pump to Common) | <=0.1dB | |
| Directivity (Pump to Tap/Output, 980nm) | >=50dB | >=55dB |
| Optical Return Loss | >=50dB | |
| Power Handling | <300mW | <500mW |
| Fiber length | 1m | |
| Operating Temperature | -5 to 70¡æ | |
| Storage Temperature |
-40 to 85¡æ |
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| Pictures | |
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| Information of Order to offer | ||||||
| PMTIWDM | Wavelength | Isolator Stage | Tap Ratio | Pigtail Type | Fiber length | Connector |
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95=980/1550nm |
S=Single stage D=Dual stage |
01=1% 05=5%80 05=5/95 01=1/99 --- XX=other |
B=250um fiber |
10=1.0m |
NE=None FA=FC/APC FC=FC/PC SA=SC/APC SC=SC/PC XX=Other |
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