T-OT750 Series OTDR



 T-OT750 series tester is a comprehensive optical fiber measuring instrument, to solve the measurement of various parameters of optical fiber. It mainly USES OTDR function and has other common measuring functions.
Really reflected: ONE MACHINE, TESTING ALL!

Main parameter characteristics

Touch-sensitive and solid physical button work together for perfect user experience
Excellent for short-range measurement,Dead zone:0.8m/4m
Maximum sampling resolution:5cm
Support multiple analysis functions on testing results:Segment return loss,Event point return loss,Multi curves comparison, quick screen shots.
Complete user data interface:USB(Type A)、MINI USB、SD card
Model Specification.
Model No.  Wave Length(nm) Dynamic Range(dB) Deadzone(M)
T-OT750-S-A28 1310/1550 28/26 0.8/4
T-OT750-S-A32 1310/1550 32/30 0.8/4
T-OT750S-A35 1310/1550 35/33 0.8/4
T-OT750-S-A37 1310/1550 37/35 0.8/4
T-OT750-S-B26 1625 26 0.8/4
T-OT750-S-B32 1625 32 0.8/4
T-OT750-S-C26 1650 26 0.8/4
T-OT750-S-C32 1650 32 0.8/4
T-OT750-S-AB35 1310/1550/1625 35/33/32 0.8/4
T-OT750-S-AB42 1310/1550/1625 42/40/38 0.8/4
T-OT750-S-AC35 1310/1550/1650 35/33/32 0.8/4
T-OT750-M26 850/1300 22/26 2/5
T-OT750-SM28 1310/1550/850/1300 28/26/22/26 SM:0.8/4 MM2/5
T-OT750-SM35 1310/1550/850/1300 35/32/22/26 SM:0.8/4 MM2/5
Pulse Width SM 3ns, 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs
MM 850mm:3ns5ns10ns20ns50ns100ns200ns500ns1us
Test Range SM 100m、500m2km5km10km20km40km80km120km160km240km
MM 850mm:500m,2km,5km,10km
Minimum sampling resolution 0.05m
Maximum sampling point 256,000
linearity 0.05dB/dB
Loss resolution 0.001dB
Distance resolution 0.01m
Distance accuracy ±(1m+Range×3×10-5+Sampling resolution) Regardless of the refractive index
Result Storage >16G SD card(Maximum support 128G),Store more than 100000 pieces of data
Complete user data interface USB(Type A)、MINI USBSD card
Monitor 5.6 "TFT LCD 640 * 480
Battery 7.4V/2500mAh X 2 lithium battery(Aviation certification)
Working temperature Working temperature-10~+50Storage temperature-20~+70
Relative humidity 95%(No condensation)
Size and weight 215×155×68mm/1.1kg(Including 2 batteries)
VFL 10KMS, 10mW,CW/2Hz
OPM Option A:-10dBm~-70dBm; Option B+23dBm~-50dBm
Laser source Output:-5dBm±2dB,FrequencyCW/270Hz/1KHz/2KHz
GPS/GNSS Customized
WIFI/Bluetooth Customized
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