Combined LEDs with Fiber-optic Rotary Joint
Combined LEDs with Fiber-optic Rotary Joint
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Doric Combined LEDs merge the light from 2, 3, or 4 LEDs of different colors into a single output connector by using pentagon dichroic mirrors configuration. The coupling efficiency for respective colors is near those of our Connectorized LEDs. Each LED of the Combined LEDs is driven independently via an M8 cable when connected to any of our driver(s).
LEDFRJ versions have a rotative optical fiber connection with practically zero starting torque to allow free-rotation of the optical fiber cable. This removes the need to add a fiber-optic rotary joint that reduces available power due to extra connection losses.
- Holder to orient output rotating optical fiber vertically is included.
- Combined LEDs do not include the corresponding LED Driver.
| Rotating Startup Torque | < 20 µN-m |
| Electrical Connector | - 2, 3 or 4 x M8-4pos for each LED - 1 USB Micro-B for 5V fan power supply |
| Optical Fiber Connector | FC/PC |
|
Maximum Current |
500 or 1000 mA (See Power table in the next tab) |
|
Forward Voltage |
3.0 - 4.0 V (Depends on LED model) |
|
Dimensions |
- 10 x 10 x 4 cm (2-ch) - 11 x 12.6 x 4 cm (3, 4-ch) |
|
Mass |
- 370 grams (2-ch) - 500 grams (3, 4-ch) |
| LED | Typical Output Power at max current [ mW ] |
|||||
| Central Wavelength [ nm ] |
Bandwidth FWHM [ nm ] |
Maximum Current [ mA ] |
Fiber 200 µm NA 0.57 |
Fiber 400 µm NA 0.57 |
Fiber 960 µm NA 0.63 |
|
|
|
365 | ~ 12 | 500 | 4.0 | 16 | 40 |
|
|
385 | ~ 12 | 500 | 5.0 | 20 | 80 |
|
|
405 | ~ 15 | 500 | 5.0 | 20 | 80 |
|
|
415 | ~ 15 | 500 | 4.0 | 15 | 60 |
|
|
450 | ~ 25 | 1000 | 5.0 | 20 | 80 |
|
|
465 | ~ 25 | 1000 | 6.0 | 24 | 100 |
|
|
505 | ~ 30 | 1000 | 3.5 | 12 | 40 |
|
|
515 | ~ 40 | 1000 | 2.0 | 7.0 | 30 |
|
|
560 | ~ 100 | 700 | 3.0 | 12 | 60 |
|
|
595 | ~ 20 | 700 | 1.3 | 5.5 | 20 |
|
|
625 | ~ 20 | 1000 | 2.5 | 10 | 50 |
|
|
635 | ~ 20 | 1000 | 5.0 | 20 | 50 |
|
|
840 | ~ 35 | 1000 | 5.0 | 18 | 30 |
|
|
940 | ~ 35 | 1000 | 1.6 | 8.0 | 30 |
-
Doric Combined LEDs merge the light from 2, 3, or 4 LEDs of different colors into a single output connector by using pentagon dichroic mirrors configuration. The coupling efficiency for respective colors is near those of our Connectorized LEDs. Each LED of the Combined LEDs is driven independently via an M8 cable when connected to any of our driver(s).
Notes:
LEDFRJ versions have a rotative optical fiber connection with practically zero starting torque to allow free-rotation of the optical fiber cable. This removes the need to add a fiber-optic rotary joint that reduces available power due to extra connection losses.- Holder to orient output rotating optical fiber vertically is included.
- Combined LEDs do not include the corresponding LED Driver.
-
Rotating Startup Torque < 20 µN-m Electrical Connector - 2, 3 or 4 x M8-4pos for each LED
- 1 USB Micro-B for 5V fan power supplyOptical Fiber Connector FC/PC Maximum Current
500 or 1000 mA
(See Power table in the next tab)
Forward Voltage
3.0 - 4.0 V
(Depends on LED model)Dimensions
- 10 x 10 x 4 cm (2-ch)
- 11 x 12.6 x 4 cm (3, 4-ch)Mass
- 370 grams (2-ch)
- 500 grams (3, 4-ch) -
* updated 2024-01-10. Measured with Pronto-Si power meter.LED Typical Output Power
at max current
[ mW ]Central Wavelength
[ nm ]Bandwidth FWHM
[ nm ]Maximum Current
[ mA ]Fiber
200 µm
NA 0.57Fiber
400 µm
NA 0.57Fiber
960 µm
NA 0.63
365 ~ 12 500 4.0 16 40
385 ~ 12 500 5.0 20 80
405 ~ 15 500 5.0 20 80
415 ~ 15 500 4.0 15 60
450 ~ 25 1000 5.0 20 80
465 ~ 25 1000 6.0 24 100
505 ~ 30 1000 3.5 12 40
515 ~ 40 1000 2.0 7.0 30
560 ~ 100 700 3.0 12 60
595 ~ 20 700 1.3 5.5 20
625 ~ 20 1000 2.5 10 50
635 ~ 20 1000 5.0 20 50
840 ~ 35 1000 5.0 18 30
940 ~ 35 1000 1.6 8.0 30