Polarization-Maintaining (PM) Isolator (2000nm)
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Specifications
| Parameter | Value |
|---|---|
| Wavelength [Specifications；without connectors] | 2000±20 nm |
| Return Loss [Specifications；without connectors；Input/Output respectively] | min:50/50 |
| Optical Power Handling [Specifications；without connectors；Continuous Wave] | max:2 or5 |
| Fiber Type [Specifications；without connectors] | PM1550 orPM1950 |
| Package Dimension [Specifications；without connectors] | Φ5.5×L35 |
| Operation Temperature [Specifications；without connectors] | -5 to70 °C |
| Storage Temperature [Specifications；without connectors] | -40 to85 °C |
| Connector impact [Footnote; not quantified] | Adding connectors can affect IL, RL, & ER |
| Connector key alignment [footnote] | Slow axis |
| Isolation [Specifications；without connectors；Single Stage；λc；23°C] | typical:20 dB |
| Isolation [Specifications；without connectors；Single Stage；23°C] | min:16 dB |
| Insertion Loss [Specifications；without connectors；Single Stage；λc；23°C] | typical:0.8 dB |
| Insertion Loss [Specifications；without connectors；Single Stage；23°C] | max:1.2 dB |
| Isolation [Specifications；without connectors；Dual Stage；λc；23°C] | typical:40 dB |
| Isolation [Specifications；without connectors；Dual Stage；23°C] | min:35 dB |
| Insertion Loss [Specifications；without connectors；Dual Stage；λc；23°C] | typical:1.0 dB |
| Insertion Loss [Specifications；without connectors；Dual Stage；23°C] | max:1.4 dB |
| Extinction Ratio [Specifications；without connectors；Both axes] | min:18 dB |
| Extinction Ratio [Specifications；without connectors；Slow axis only] | min:20 dB |
| Power limit with connectors [footnote；Adding connectors limits power to1W] | 1 W |
| Stages [Ordering Information；PMIS prefix] | S=single stage；D=dual stage |
| Wavelength [Ordering Information；PMIS prefix] | 20=2000nm；X=Others |
| Working Axis [Ordering Information；PMIS prefix] | B=Both axes；S=Slow axis only (Fast axis blocked) |
| Fiber Type [Ordering Information；PMIS prefix] | PMB=PM1950 Panda,250um；PML=PM1950 Panda,900um；X=Others |
| Fiber Length [Ordering Information；PMIS prefix] | 10=1.0m；15=1.5m；20=2.0m；30=3.0m；X=Others |
| Connector [Ordering Information；PMIS prefix] | NE=None；FA=FC/APC；FC=FC/PC；SA=SC/APC；SC=SC/PC；ST=ST/PC；X=Others |
| Power [Ordering Information；PMIS prefix] | 2W=2W；5W=5W |
Datasheet
Supplier Information
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