3-Port Optical (TGG Type) Circulator - PM (532,635,650,780,850,980,1030,1060nm)
Save to Favorites
Specifications
| Parameter | Value |
|---|---|
| Transmitting Direction [Specifications；without connectors] | 1→2, 2→3 |
| Wavelength [Specifications；without connectors；532nm column] | 532 nm |
| Isolation [Specifications；without connectors；532nm column；23°C；All SOP；2→1 or3→2；λc] | typical:23 dB; min:20 dB |
| Insertion Loss [Specifications；without connectors；532nm column；Fast Axis Blocked；1→2 or2→3] | max:2.3 dB |
| Extinction Ratio [Specifications；without connectors；532nm column] | min:18 dB |
| Return Loss [Specifications；without connectors；532nm column] | min:45 dB |
| Directivity [Specifications；without connectors；532nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；532nm column] | max:50 mW |
| Package Dimension [Specifications；without connectors；532nm column；Cylinder] | Φ21×L60 |
| Wavelength [Specifications；without connectors；635nm column] | 635 nm |
| Isolation [Specifications；without connectors；635nm column；23°C；All SOP；2→1 or3→2；λc] | typical:23 dB; min:20 dB |
| Insertion Loss [Specifications；without connectors；635nm column；Fast Axis Blocked；1→2 or2→3] | max:2.0 dB |
| Extinction Ratio [Specifications；without connectors；635nm column] | min:18 dB |
| Return Loss [Specifications；without connectors；635nm column] | min:45 dB |
| Directivity [Specifications；without connectors；635nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；635nm column] | max:100 mW |
| Package Dimension [Specifications；without connectors；635nm column；Cylinder] | Φ21×L60 |
| Wavelength [Specifications；without connectors；650nm column] | 650 nm |
| Isolation [Specifications；without connectors；650nm column；23°C；All SOP；2→1 or3→2；λc] | typical:23 dB; min:20 dB |
| Insertion Loss [Specifications；without connectors；650nm column；Fast Axis Blocked；1→2 or2→3] | max:2.0 dB |
| Extinction Ratio [Specifications；without connectors；650nm column] | min:18 dB |
| Return Loss [Specifications；without connectors；650nm column] | min:45 dB |
| Directivity [Specifications；without connectors；650nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；650nm column] | max:100 mW |
| Package Dimension [Specifications；without connectors；650nm column；Cylinder] | Φ21×L60 |
| Wavelength [Specifications；without connectors；780nm column] | 780 nm |
| Isolation [Specifications；without connectors；780nm column；23°C；All SOP；2→1 or3→2；λc] | typical:25 dB; min:21 dB |
| Insertion Loss [Specifications；without connectors；780nm column；Fast Axis Blocked；1→2 or2→3] | max:1.8 dB |
| Extinction Ratio [Specifications；without connectors；780nm column] | min:20 dB |
| Return Loss [Specifications；without connectors；780nm column] | min:45 dB |
| Directivity [Specifications；without connectors；780nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；780nm column] | max:150 mW |
| Package Dimension [Specifications；without connectors；780nm column；Cylinder] | Φ24×L65 |
| Wavelength [Specifications；without connectors；850nm column] | 850 nm |
| Isolation [Specifications；without connectors；850nm column；23°C；All SOP；2→1 or3→2；λc] | typical:25 dB; min:21 dB |
| Insertion Loss [Specifications；without connectors；850nm column；Fast Axis Blocked；1→2 or2→3] | max:1.8 dB |
| Extinction Ratio [Specifications；without connectors；850nm column] | min:20 dB |
| Return Loss [Specifications；without connectors；850nm column] | min:45 dB |
| Directivity [Specifications；without connectors；850nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；850nm column] | max:150 mW |
| Package Dimension [Specifications；without connectors；850nm column；Cylinder] | Φ24×L65 |
| Wavelength [Specifications；without connectors；980nm column] | 980 nm |
| Isolation [Specifications；without connectors；980nm column；23°C；All SOP；2→1 or3→2；λc] | typical:27 dB; min:22 dB |
| Insertion Loss [Specifications；without connectors；980nm column；Fast Axis Blocked；1→2 or2→3] | max:1.5 dB |
| Extinction Ratio [Specifications；without connectors；980nm column] | min:20 dB |
| Return Loss [Specifications；without connectors；980nm column] | min:45 dB |
| Directivity [Specifications；without connectors；980nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；980nm column] | max:250 mW |
| Package Dimension [Specifications；without connectors；980nm column；Cylinder] | Φ24×L80 |
| Wavelength [Specifications；without connectors；1030nm column] | 1030 nm |
| Isolation [Specifications；without connectors；1030nm column；23°C；All SOP；2→1 or3→2；λc] | typical:27 dB; min:22 dB |
| Insertion Loss [Specifications；without connectors；1030nm column；Fast Axis Blocked；1→2 or2→3] | max:1.5 dB |
| Extinction Ratio [Specifications；without connectors；1030nm column] | min:20 dB |
| Return Loss [Specifications；without connectors；1030nm column] | min:45 dB |
| Directivity [Specifications；without connectors；1030nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；1030nm column] | max:250 mW |
| Package Dimension [Specifications；without connectors；1030nm column；Cylinder] | Φ24×L80 |
| Wavelength [Specifications；without connectors；1060nm column] | 1060 nm |
| Isolation [Specifications；without connectors；1060nm column；23°C；All SOP；2→1 or3→2；λc] | typical:27 dB; min:22 dB |
| Insertion Loss [Specifications；without connectors；1060nm column；Fast Axis Blocked；1→2 or2→3] | max:1.5 dB |
| Extinction Ratio [Specifications；without connectors；1060nm column] | min:20 dB |
| Return Loss [Specifications；without connectors；1060nm column] | min:45 dB |
| Directivity [Specifications；without connectors；1060nm column；1→3] | min:40 dB |
| Optical Power Handling [Specifications；without connectors；1060nm column] | max:250 mW |
| Package Dimension [Specifications；without connectors；1060nm column；Cylinder] | Φ24×L80 |
| Operating Temperature [Specifications；without connectors] | 10 to50 °C |
| Storage Temperature [Specifications；without connectors] | 0 to60 °C |
| Connector impact [Footnote; not quantified] | Adding connectors can affect IL, RL, & ER |
| Connector key alignment [footnote] | Slow axis |
| Port [Ordering Information；PMVCIR prefix] | 3=3-Port |
| Wavelength [Ordering Information；PMVCIR prefix] | 532=532nm；635=635nm；650=650nm；780=780nm；850=850nm；980=980nm；1030=1030nm；1060=1060nm；X=Others |
| Fiber Type [Ordering Information；PMVCIR prefix] | PM=Polarization-Maintaining；PM460HP；PM630HP；PM780HP；PM980；X=Others |
| Cable Type [Ordering Information；PMVCIR prefix] | B=250um；L=900um；H=3mm；X=Others |
| Fiber Length [Ordering Information；PMVCIR prefix] | 10=1.0m；15=1.5m；20=2.0m；30=3.0m；X=Others |
| Connector [Ordering Information；PMVCIR prefix] | NE=None；FA=FC/APC；FC=FC/PC；SA=SC/APC；SC=SC/PC；ST=ST/PC；LA=LC/APC；LC=LC/PC；X=Others |
| Max Power (Optional) [Ordering Information；PMVCIR prefix；Max.Power affects other specifications] | X=Others |
Datasheet
Supplier Information
Related Products
-
1064 nm 4-Port Polarization Maintaining Circulator
Fiber Optic Circulators
Afrlaser
Center Wavelength λc: 1064 nm Typ. Insertion Loss [Type A；λc；23 °C；each connector added: IL 0.5 dB higher.]: 3.8 dB Max. Insertion Loss [Type A；λc；23 °C；each connector added: IL 0.5 dB higher.]: 4.2 dB
-
Four-port optical circulator Fiber Optic Circulators Adfiber
Directivity: Port 1 to Port2 to Port3 to Port4 Operating Wavelength: 1310±30 or 1550±30 or 1585±30 Insertion Loss: typical:≤1.0 dB; max:≤1.2 dB
In the four-port circulator, input at port 1 exits port 2, input at port 2 exits port 3, and input at port 3 exits port 4. It is widely used in fiber lasers, optical add/drop multiplexing, bidirectional pumping, dispersion compensation, fiber sensing and scientific research.
-
Conventional-wavelength optical circulator Fiber Optic Circulators Adfiber
Directivity: Port 1 to Port2 to Port3 Center Wavelength: 1310±30 or 1550±30 or 1585±30 Insertion Loss: typical:≤0.6 dB; max:≤0.8 dB
In a three-port circulator, optical input at port 1 exits only port 2, input at port 2 exits only port 3, and input at port 3 exits only port 1. Widely used in fiber lasers, optical add/drop multiplexing, bidirectional pumping, dispersion compensation, fiber sensing and scientific research.
-
Short-wavelength optical circulator 1060nm Fiber Optic Circulators Adfiber
Operating Wavelength: 1055~1065 nm Typical isolation: 25 dB Minimum Isolation: 20 dB
In a three-port circulator, optical input at port 1 exits only port 2, input at port 2 exits only port 3, and input at port 3 exits only port 1. Widely used in fiber lasers, optical add/drop multiplexing, bidirectional pumping, dispersion compensation, fiber sensing and scientific research.
-
Short-wavelength optical circulator 850, 980, 1060nm Fiber Optic Circulators Adfiber
Operating Wavelength: 1060±20; 980±20; 850±20 Typical isolation: 25 dB Minimum Isolation: 20 dB
In a three-port circulator, optical input at port 1 exits only port 2, input at port 2 exits only port 3, and input at port 3 exits only port 1. Widely used in fiber lasers, optical add/drop multiplexing, bidirectional pumping, dispersion compensation, fiber sensing and scientific research.
Related Articles
For semiconductor, coating and laboratory vacuum chambers, thermal conductivity gauges suffer large measurement errors caused by gas type and ambient temperature.
Founded in Beijing in 2011, Beijing FJR Opto-electronic Technology Co., Ltd. specializes in R&D, manufacturing and sales of infrared thermal imaging equipment and complete optoelectronic systems.
A microlens array (MLA) is a high-precision optical component composed of hundreds or thousands of tiny, uniformly arranged micro lenses on a single flat substrate. Unlike traditional single lenses that focus one light beam, a microlens array can split, homogenize, and reshape light on a micro scale. It is widely paired with VCSELs, lasers, and image sensors, becoming a core part of modern miniature optical systems.
A laser bar is an array semiconductor laser chip integrated with dozens of emitters, which realizes hundred-watt quasi-continuous output on a single chip. With regular emitter arrangement and controllable fill factor, integrated thermal design and superior wall-plug efficiency compared to single chips, it acts as the core light source for high-power pumping, medical lasers and precision processing.
Loading...
Name
Phone
Organization
Use Case
Database Platform