Qingdao Eurasia Communication Technology Co., Ltd
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Yokogawa AQ series OTDR AQ7280 AQ1200 from Japan
Project specification model AQ7282A AQ7283A AQ7284A AQ7285A wavelength (nm) 131025/155025 Port number 1 Applicable fiber type SM (ITU-TG)
Product details

project Specifications
model AQ7282A AQ7283A AQ7284A AQ7285A
Wavelength (nm) 1310±25/1550±25
Number of ports 1
Applicable fiber types SM(ITU-T G.652)
Distance range (km) 0.2,0.5,1,2,5,10,20,30,50,100,200,300,400,512
Pulse width (ns) 3,10,20,30,50,100,200,300,500,1000,2000,5000,10000,20000
Event blind spot (m) 0.6
Attenuation blind zone (m) 3.5/4
Dynamic range (dB) 38/36 42/40 46/45 50/50
laser class Class1M Class1M(1550nm)、Class 3R(1310nm)
model AQ7283F AQ7283H AQ7284H AQ7283K 7282M
Wavelength (nm) 1310±25/1550±25 1650±5 1310±25/1550±25 /1625±25 1310±25
1490±25
1550±25
1625±25
850±30 1300±30
Number of optical ports 2(port 2: 1650nm(with filter) 1
Suitable for optical fiber SM(ITU-T G.652 GI50, GI62.5
Distance range (km) 0.2,0.5,1,2,5,10,20,30,50,100, 200,300,400,512 0.2,0.5,1, 2, 5,10,20,30,50,100
Pulse width (ns) 3, 10, 20, 30, 50, 100, 200, 300, 500, 1000, 2000, 5000, 10000, 20000 3,10,20,30,50, 100,200,300, 500,1000,2000
, five thousand
Event blind spot (m) 0.6
Attenuation blind zone (m) 3.5/4.4 3.5/4.4 3.5/4/4/4 4/5
Dynamic range (dB) 42/40/40 42/40/39 46/45/44 42/38/40/40 25/27
Loss measurement accuracy ±0.03dB/dB
Accuracy of Return Loss Measurement ±2dB
Optical connector type universal adapter SC、FC、LC、SC APC
sampling resolution Minimum 2cm
number of sampling points Up to 256000 points
Distance measurement accuracy ± (0.75m+measurement distance x 2 x 10-5+sampling resolution)
laser class Class1M Class1M(1550/1625nm),
Class 3R(1310nm)
Class 1M(1490/1 550/ 1625nm)
Class 3R(1310nm
Class1M(1300nm),
Class 3R(850nm)
Maximum optical pulse output power
Minimum reading resolution Horizontal axis: 1cm, vertical axis: 0.001dB
Group refractive index 1.30000~1.79999(0.00001 Step by Step
unit of distance km、mile、kf
analyze Multi curve analysis, bidirectional curve analysis, differential curve analysis, cross-sectional analysis, macro bending analysis
measurement Multi fiber project, fault location, work completion notification, file reporting, automatic event search, pass/fail judgment, schedule measurement (optional), Smart Mapper (optional)
Other functions Multi curve analysis, bidirectional curve analysis, differential curve analysis, cross-sectional analysis, macro bending analysis
external dimensions about 287mm(W)×210mm(H)×80mm(D)(不包括凸起部分)
weight 2.2kg
monitor 8.4 Inch color TFT LCD(resolving power: 800600 x 600, multi touch capacitive touch screen
electrical interface Unit interface x 1, module interface x 1, USB 2.0 x 3 (TYPE) A×2、TYPE B(mini)×1)、 以太网 (10/100BASE-T、 选件) ×1、SD Card slot x 1
remote control USB TYPE B(mini)Ethernet (TCP/IP)
data storage Internal storage: ≥1000 A waveform, external storage: USB Memory SD card
Storage file format 保存: SOR、CSV、SET、BMP、JPG、CFG、PDF; 读取: SOR、SET
General specifications
Operating Temperature -10 ~50˚C (use AC When using an adapter, 0 40˚CWhen charging the battery, 0 ~35˚C) 
Storage temperature -20~60˚C
humidity 0 90% RH (20 90%, with 739871 ACAdapter, no condensation)
altitude 4000 rice
Power requirements 100 240VAC、50/60Hz(AC Adapter)
battery Battery Type: Lithium Battery Working hours: 15 Hour (T elcordia) GR-196-CORE Issue2 2010)、 ten Continuous measurement per hour Charging time: 6 hours
Radiation standard EN 61326-1 Class A、EN 55011 Class A Group1
immunity EN 61326-1 T able2
safety standards IEC 60825-1 Class1M/Class 3R、FDA 21CFR1040.10
Environmental Control Standards EN50581
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