What are the industrial categories formed by location factors? (1) Raw material-oriented industries: These industries mainly refer to industries where raw materials are not easily transported over long distances or where the cost of raw materials for transport is high, the volume and weight after processing are greatly reduced, and the price is low. Industrial enterprises that use such raw materials mostly choose factories in the place where raw materials are produced. Save on shipping costs and reduce losses. This kind of industry is raw material-oriented industry. For example, sugar beet sugar factory, sugar cane sugar factory, aquatic product processing factory, canned fruit factory.

(2) Market-oriented industries: These industries mainly refer to industries where products are not convenient for long-distance transport or transport products with high costs, or the finished products are bulky and inconvenient for transportation. Such industrial enterprises are often sold near their destinations. Build a factory. Save on shipping costs and reduce costs. For example, beverage factories, furniture factories, printing plants, food factories, etc.

(3) Power-pointing industries: In the process of production and processing, such industries need to consume large amounts of energy. To reduce costs, enterprises build factories in places with large energy supplies. For example, non-ferrous metal smelters.

(4) Low-cost labor-oriented industries: This type of industry mainly refers to the large number of labor needs, but the technical requirements are not high, and workers can quickly grasp the production requirements. Laborers in these industries have low wages and have little increase in production costs. The increase in the proportion of profits has a great effect. Such industries should be close to where there is a lot of cheap labor. For example, ordinary clothing, electronic assembly, wrapping belts, umbrellas, shoes and other industries.

(5) Technology-oriented industry: This type of industry mainly refers to enterprises that have high requirements for production technology, must undergo rigorous training, have a certain level, and are suitable for the operation of workers in order to be employed. Such enterprises require stricter quality of workers, their internal production division is very detailed, specialization is very strong, and technical requirements are high. Such industries should be close to higher education and technologically advanced areas. Such as electronics manufacturing, satellites, aircraft, precision instruments and other industries.

Fiber Coupled LED

375nm to 940nm Multimode wavelength LED are designed for microscopy and other applications that require multiple color channels.The LED current of each channel can be adjusted independently or modulated via an external voltage.The multi-wavelength LED system offer a compact housing with a backlit, easy-to-read LCD display. They are operated via the buttons on the front panel.

Features
â–  UV, Visible, and NIR Versions (from 375nm to 1550nm)
â–  The SMA connector is ideal for multimode fiber.
â–  Multi-wavelength fiber coupled LED available.
fiber coupled LED
fiber coupled system


Data Sheet for Single Wavelength LED

Model Color

Nominal Wavelength (nm)

Bandwidth FWHM (nm) Typical Φ600um Core Fiber Output Power SMA (mW) Maximum Current CW (mA) Forward Voltage (V) Typical Lifetime (h)
LFM375

UV

375 9 3.0 1400 3.6 ~10000
LFM395 UV 395 16 1.0 500 4.5 ~10000
LFM405 UV 405 12 4.2 1400 3.45 ~10000
LFM430 Violet 430 15 1.0 500 3.8 ~10000
LFM460 Royal Blue 460 25 6.0 1000 3.6 ~10000
LFM470 Blue 470 25 3.2 1000 3.2 ~10000
LFM500 Cyan 500 30 2.2 1000 3.3 ~10000
LFM530 Green 530 33 3.0 1000 3.2 ~10000
LFM565 Lime 565 104 3.0 1000 3.1 ~10000
LFM600 Amber 600 15 1.2 1000 2.6 ~10000
LFM620 Red 620 18 5.5 1000 2.2 ~10000
LFM625 Red 625 17 3.0 1000 2.2 ~10000
LFM660 Deep Red 660 20 4.0 1200 2.6 ~10000
LFM730 Far Red 730 37 1.5 1000 2.3 ~10000
LFM808 IR 808 25 2.5 500 3.6 ~10000
LFM850 IR 850 30 3.0 1500 3.85 ~10000
LFM880 IR 880 50 1.0 1000 1.7 ~10000
LFM940 IR 940 37 3.0 1000 2.75 ~10000
LFM1050 IR 1050 37 2.0 600 1.4 ~10000
LFM1550 IR 1550 102 1.0 700 1.1 ~10000

Note:

1. The above testing data are only for reference, the actual spectrum of LED may change since the temperature or other parameters are different when operating the current.

2.The above data was tested by 600μm core diameter, 0.22 NA multimode fibers. Other core diameter fibers are available on request.

Laser Head Power Supply
LED
leds

64 (L) ×46.5 (W) ×30 (H) mm3

114 (L) ×78 (W) ×71 (H) mm3


Data Sheet for Multi-wavelength LED


Parameters Indicators
Available wavelength (nm) 375-940
Output mode Fiber output
Fiber core diameter (μm) 400, 600, 800, 1000
Fiber connector SMA905
Output power (mW) Related to fiber
Power stability (rms, over 4 hours) <3%, <5%
Operating mode CW, TTL or Analog on request
Operating temperature (°C) 10~35
Dimensions
192(L)*241(w)*139.9(H)mm3
Input power
12VDC 7A
Cooling method
By air
Storage temperature (°C)
-20~80
Lifetime (hours)
10000


Fiber Specs
fiber
fiber connector



Fiber Coupled Led,Fiber Coupled Blue Led,Fiber Coupled Led 1550,Single Mode Fiber Coupled Led

Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com