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Ascentta Optical (TGG Type) Isolator: Polariztion-Maintaining (PM)
SKU: OTTI-02
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Ascentta™ Optical (TGG Type) Isolator: Polariztion-Maintaining (PM)
MSE Supplies offers Ascentta Optical (TGG Type) Isolator: Polariztion-Maintaining (PM). Our widely used three port fiber optic circulator is a compact, high performance optical device that transmits the signal from port 1 to port 2, and from port 2 to port 3 simultaneously. It can be used in DWDM systems with fiber gratings and other reflective components.
Key Features
| Parameter | 532 nm | 635 nm | 650 nm | 780 nm | 850 nm | 980 nm | 1030 nm | 1060 nm |
| Isolation (23℃,All SOP) |
(Typ.) 26dB | (Typ.) 26dB | (Typ.) 26dB | (Typ.) 28dB | (Typ.) 28dB | (Typ.) 30dB | (Typ.) 30dB | (Typ.) 30dB |
| (Min) 23dB | (Min) 23dB | (Min) 23dB | (Min) 24dB | (Min) 24dB | (Min) 25dB | (Min) 25dB | (Min) 25dB | |
| Insertion Loss (Fast Axis Block) | (Max) 2.0dB | (Max) 1.8dB | (Max) 1.8dB | (Max) 1.5dB | (Max) 1.5dB | (Max) 1.2dB | (Max) 1.2dB | (Max) 1.2dB |
| Extinction Ratio | (Min) 18dB | (Min) 18dB | (Min) 18dB | (Min) 20dB | (Min) 20dB | (Min) 20dB | (Min) 20dB | (Min) 20dB |
| Return Loss | (Min) 45dB | (Min) 45dB | (Min) 45dB | (Min) 45dB | (Min) 45dB | (Min) 45dB | (Min) 45dB | (Min) 45dB |
| Optical Power Handling | (Max) 50mW | (Max) 100mW | (Max) 100mW | (Max) 150mW | (Max) 150mW | (Max) 250mW | (Max) 250mW | (Max) 250mW |
| Package Dimension | (Cylinder) Φ21xL60 mm | (Cylinder) Φ21xL60 mm | (Cylinder) Φ21xL60 mm | (Cylinder) Φ21xL65 mm | (Cylinder) Φ21xL65 mm | (Cylinder) Φ21xL80 mm | (Cylinder) Φ21xL80 mm | (Cylinder) Φ21xL80 mm |
| Operating Temperature | 10 to 50 ℃ | |||||||
| Storage Temperature | 0 to 60 ℃ | |||||||