Exfo FTB-7000 OTDR for FTB-200 v2 Manuel d'utilisateur Page 21

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Introducing the Optical Time Domain Reflectometer
OTDR 7
Available OTDR Models
Singlemode
FTB-7500E-XXXXB
³ Event dead zone of 0.8 m and attenuation dead zone of
4 m for pinpoint event location
³ Up to 45 dB dynamic range (on NZDSF with a 20 μs
pulse)
³ High-launch power level minimizes noise effects on
signal.
³ Acquires up to 256 000 data points while sampling a
single trace.
³ Suitable for long-range applications and recommended
when measuring time is a key factor.
Singlemode
FTB-7600E-XXXXB
³ Up to 50 dB dynamic range (on NZDSF with a 20 μs
pulse)
³ Event dead zone of 1.5 m and attenuation dead zone of
5 m with a 5 ns pulse for high resolution
³ Acquires up to 256 000 data points while sampling a
single trace
³ Suitable for characterization of ultra long cables
³ Best in class analysis for accurate measurement of
loss, reflectance and attenuation.
OTDR Models Description
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