Model NO.: MT 0302
Overall Dimensions: 580*250*535
Classification: Overlock Machine
Type: Garment
Trademark: FIT
Transport Package: Carton
Specification: CE, SGS
Origin: Zhejiang, China
HS Code: 84522900
 Information About FIT:
Our company with the philosophy of Finding,Innovation,Technology.
Our company specializes in manufacturing sewing machine including basic model as interlock,overlock and lockstitch.And some special sewing machine like zigzag stitching machine and embroidery machine and so on.
In the years of process optimization based on accurate, our quality 
is much better than before.
And we have established the gobal market net covering over many countries,such as Europe,South America,Africa,Middle East and etc.
FIT warmly welcome all the friends home and abroad to visit us and create brilliant future.We believe our quality and service will attract all the friend.

delivery time  about 20 days 

AOM And Shutter

AOM (Acousto-optic Modulator)

5_ao_modulator_1

It belongs to the high-speed acousto-optic pulse modulator which realizes the intensity modulation over the Laser according to the inputted pulse signal and gets corresponding digitally coded optical signal by inputting the digital signal of different codes and frequencies (TTL/ Analog) into the driving power supply of modulator. It is mainly used in such fields as laser text-image processing and laser digital communication.

This product has such characteristics as quick modulation rate, small volume, high efficiency, high extinction ratio, easy coding and convenient use.


AOM Specifications

Wavelength 400-750nm
Optical Power Typical <1W (@1.0nm)


35(L) x 21 (W) x 24(H) cm^3, 0.04kg

Transmission 93%
Center Frquency 100MHz
Diffraction efficiency 75%
Active Aperture 1.0 mm
Extinction Ratio 1000:1
Pulse repectition frequency 1MHz
RF power 1.5W
Input impedance 50Ω
Controller Drive Voltage 24VDC
External Modulatioin TTL / Analog
Note: Contact us for high pulse repetition frequency AOM.

Shutter

Shutter
 Cost-effective mechanical shutter, with repetition rate maximum 10 Hz. The valid output power is up to 3W available. The rise and fall time can be lower to 0.7 ms. Delay time is minimum 5 ms.
Shutter-I Specifications

Operating Frequency Range
 0-10Hz Shutter-i
Maximum Laser Power <3W

74(L) x 45(W) x 49.5(H) mm^3, 0.1kg

Minimum Exposure Pulse 5ms
Rise Time ~1.5ms
Fall TIme

~1.5ms

Jitter (@10Hz)

5ms (Typical)

10ms (Max)

Delay d 5ms
Operating Temperature 15~40 ℃
External Modelation TTL
Drive Voltage 5VDC / 12VDC


d: Delat between input pulse rising edge and initialization of shutter opening


Pulse Modulator,Pulse Width Modulation,Pulse Frequency Modulation

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