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Fiber OTDR, Dual Wavelength, Single Mode 1310/1550nm with VFL

Greenlee Fiber OTDR, Single Mode 1310/1550nm with VFL
Greenlee Fiber OTDR, Single Mode 1310/1550nm with VFL
Greenlee Fiber OTDR, Single Mode 1310/1550nm with VFL
Greenlee Fiber OTDR, Single Mode 1310/1550nm with VFL
Item #: NPNB-930XC-20C-###-##
Availability: In Stock
Ships Within 5-7 Business Days
Price: $4,299.95
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Fiber OTDR, Dual Wavelength, Single Mode 1310/1550nm


  • One button test functions. Start measurements with the push of one button.
  • Autotest. Automatically sets test parameters for optimum test results.


  • Graphical interface. Easy to read, even in low or bright lighting conditions.
  • Up to 38 dB dynamic range. Probe longer cables and see smaller reflections.
  • Measure lengths and defects. Quickly locates faults.


  • Cable acceptance reports. Generate customized reports that include trace signature and fiber events.
  • Long life battery. Work longer without recharge – up to 8 hours continuous use.
  • Rugged construction. Drop-tested from 2m, impact resistant and built to perform (GR-196 certified).
  • BellCore standard required by major telcos.
    • Operational and within specification after a simulated dust storm.
    • EMI resistant as per GR-1089.
    • Rain resistant with no direct paths of entry.


  • All In One OTDR Solution
  • Live Fiber Testing, Does Not Interrupt Service
  • Quickly Locates and Measures Distance to Defects
  • Rugged Construction: Drop Tested to 2 Meter Fall
  • Long Battery Life: Work up to 8 Hours Continuous Use
  • Protective Rubber Boot Protects Against Physical Damage
  • Large Color LCD Display, Easy to Read
  • Single Menu Level Functions for Easy Usage
  • Short Learning Curve


Wavelength (± 20nm)
Dynamic Range (dB)
Event Deadzone (m)
Attenuation Deadzone (m)
5, 10, 30, 100, 300, 1us, 2.5us, 10us, 20us
Selectable Ranges (km)
0.3, 1.3, 2.5, 5, 10, 20, 40, 80, 120, 160, 240
Average Time
15s/30s/1 min/2 min/3 min
Distance Measurement Accuracy
±(1m + 5 X 105 x distance + sampling space)
Connector Type
PC or APC (interchangeable FC, SC, ST)
Reflection Detect Accuracy
±4 dB
Attenuation Detect Accuracy
±0.05 dB/dB
Measurement Data Storage
1,000 test curves
Data Transmission
RS-232/USB port
Visual Fault Locator (VFL)
3mW; 650nm
Optical Power Meter (OPM)
OPM Wavelengths
850, 1300, 1310, 1490, 1550, 1625nm
OPM Range
+6 to -70dBm (+6 to -60dBm 850nm)
OPM Display Resolution
OPM MOD Identification
1kHz, 2kHz
Stabilized Laser Source (SLS)
Wavelength same as selected in OTDR mode ≤ -7dBm
Power Supply
NiMH chargeable battery/AC adapter
Battery Life
Support over 8 hours operating on one charge or over 20 hours standby
Operating Temperature
-10° to 50° C
Storage Temperature
-20° to 60° C
Relative Humidity
0 to 95% (non-condensing)
1.9 lbs. (0.87 kg)
7.7" H x 3.9" W x 2.4" L (196mm x 100mm x 64mm)
BelCore GR196, CE, FCC, UL, RoHS, WEEE
Fiber Analysis Software
Version 3.2

Additional Information

Instructional Video

930XC Brochure

What's In The Box

CyberXLink's Item Number: NPNB-930XC-20C
Greenlee's Item Number: 930XC-20C
  • OTDR
  • Power supply with universal adapters
  • Optical adapter (SC, FC, or ST)
  • Quick reference card
  • Certificate of Calibration
  • CD Instruction manual
  • Vehicle adapter
  • USB cable
  • RS-232 cable
  • Soft carry case