Sc to Sc Multimode Duplex Fiber Optic Patch Cable 3m

• Model NO.: DTPCMMDX 3M 02
• Type: Multi-mode Fiber
• Material Shape: Round Wire
• Allowed Tensile Strength: 100N<1000N
• Certification: RoHS, CE, ISO9001
• Sheath Material: PVC or Lszh
• Return Loss: > 50db
• Full Types of Optical Patch Cords: Sc, LC, FC, E2000, Mu, MPO......
• Transport Package: 1 Piece / Bag, 200 PCS / Carton
• Origin: Shenzhen, China

• Application: Communication
• Connection Structure: SC-SC
• Allowed Lateral Pressure: 100（N/100mm)<1000（N/100mm）
• Core: Double Core
• Brand: Datolink
• Insert Loss: < 0.20db
• Length: Customized Lengths 0.5m-50m
• Trademark: Datolink
• Specification: ISO9001&RoHS
• HS Code: 85444929

Sc to Sc Multimode Duplex Fiber Optic Patch Cable 3m

Product Description
 Multimode SC-SC fiber optic patch cord
Specification:
1.Type: SC-SC
2.Polishing: PC (APC/UPC)
3.Insertion Loss: ≤0.2 dB
4.Return Loss: ≥50dB
5.Exchangeability: ≤0.2Db
6.Repeatability: ≤0.2dB/1000times
7.Operation Wavelenghth: 850nm,1310nm,1550nm
8.Operating Temperature: -30 °C ~ +75 °C
9.Storage Temperature: -40 °C ~ +85 °C
10.Cable OD: 3.0mm/2.0mm/0.9mm
11.Cable Material: OFNR,LDZH&Polarization maintaining
12.Mode: 50/125
13.Fiber Cable Type: PVC 3.0mm
14.Spec: single core , dual - core , the 4 core , 6 cores , 12 core . . . etc(according to your requests)
15 . the joint selection : FC,SC,ST,LC,MU,MTRJ,E-2000 and other
16. length : The length of patch cord is depend on user's requirements
Feature:
1.Low insertion loss and hight return loss.
2.Excellent repeatability and changeability
3.Simplex and duplex available.
4.With ceramic fettules.
5.PVC&LSNH cable option.
6.Optical performance 100% factory test.
Applications:
Local Area Networks (LANs) and Wide Area Networks (WANs)
Fiber Optic CATV, FTTH, FTTB, FTTP etc
Fiber Optic telecommunication systems
Transmission Mode (ATM)
Fiber Optic Backbone
Military Instrumentation


Company Information
 
Company exhibition :


Products  
We manufacture Fiber Optic System products as follows:
Active & Passive Components
Passive components  
Patch cords   
Pigtails
Splitter
Termination boxes
Patch panel/ODF
Active equipment
Fiber converters
SFP/GEBIC transceivers
Receivers

 

Packaging & Shipping



 
Why you choose us ?
1.Factory, OEM/ODM available
2.Steady quantities supply, Strict quality control
3.Excellent  Datolink or your own brand box/roller design and package
4.Stirictly conform to ISO, Rohs CE certificates
5.Long time experience at domestic and export market
Welcome you visit our factory !
Relying on good prestige, creditable quality, perfect service and reasonable price, our company win the confidence of customers. We sincerely welcome old and new customers home and abroad to visit our manufactory and bulid the long term business relationshiop with us !

FAQ :
1.Are you factory ?
Yes,we are factory ,our factory located in Shenzhen ,Longgang district .
2.What products your factory mainly produce ?
Our factory mainly produce  LC,SC,FC,ST Connector patch cord ,pigtail ,SFP transceiver module and other fiber optic components .

Datolink brand, OEM/OEM fiber optic patch cable manufacturer, factory in Shenzhen, China


 

TFT LCD Module

How does TFT work?
TFT is the abbreviation of "Thin Film Transistor", generally refers to thin film liquid crystal displays, but actually refers to thin film transistors (matrix)-can "actively" control each independent pixel on the screen, which is The origin of the so-called active matrix TFT (active matrix TFT). So how exactly is the image produced? The basic principle is very simple: the Display Screen is composed of many pixels that can emit light of any color, and the purpose can be achieved by controlling each pixel to display the corresponding color. In TFT LCD, backlight technology is generally used. In order to accurately control the color and brightness of each pixel, it is necessary to install a shutter-like switch after each pixel. When the "blinds" are opened, light can pass through, and " When the shutters are closed, light cannot pass through. Of course, technically, it is not as simple as the one just mentioned. LCD (Liquid Crystal Display) utilizes the characteristics of liquid crystals (liquid when heated, and crystallized into solid when cooled). Generally, liquid crystals have three forms:
Smectic liquid crystal similar to clay
Nematic liquid crystal resembling a fine matchstick
Cholestic liquid crystal
The liquid crystal display uses filaments, and when the external environment changes, its molecular structure will also change, and thus have different physical properties-it can achieve the purpose of letting light through or blocking light-which is just like the blinds just now.
Everyone knows the three primary colors, so each pixel on the display screen needs three similar basic components described above to control the three colors of red, green, and blue respectively.
The most commonly used one is twisted nematic TFT LCD (Twisted Nematic TFT LCD). Existing technologies vary greatly, and we will cover them in detail in the second part of this article.
There are grooves on the upper and lower layers. The grooves on the upper layer are arranged longitudinally and the grooves on the lower layer are arranged horizontally. When no voltage is applied to the liquid crystal in its natural state, the light emitted from the light emitting layer of the twisted nematic TFT Display working principle diagram of Figure 2a will be twisted by 90 degrees after passing through the interlayer, so that it can pass through the lower layer smoothly.
When a voltage is applied between the two layers, an electric field is generated. At this time, the liquid crystals are aligned vertically, so the light will not be twisted-the result is that the light cannot pass through the lower layer.

(2) TFT pixel structure: The color filter is divided into red, green, and blue according to the color, which are arranged on the glass substrate to form a group (dot pitch) corresponding to a pixel. Each monochromatic filter is called It is a sub-pixel. In other words, if a TFT display supports a maximum resolution of 1280×1024, then at least 1280×3×1024 sub-pixels and transistors are required. For a 15-inch TFT display (1024×768), then a pixel is about 0.0188 inches (equivalent to 0.30mm), for an 18.1-inch TFT display (1280×1024), it is 0.011 inches (equivalent to 0.28mm) .
As we all know, pixels are decisive for the display. The smaller each pixel is, the larger the maximum resolution that the display can achieve. However, due to the limitation of the physical characteristics of the transistor, the size of each pixel of the TFT at this stage is basically 0.0117 inches (0.297mm), so for a 15-inch display, the maximum resolution is only 1280×1024.

Tft Lcd Module,Lcd Liquid Crystal Display Module,Lcd Module,Lcd Screen Module

ESEN Optoelectronics Technology Co., Ltd, , https://www.esenoptoelectronics.com