Tempo 265A 1310nm Laser Source & 555B Power Meter

Description

Tempo 265A 1310nm Laser Source & 555B Power Meter.
These items are USED but should work as intended.
These items came from a working environment.
THESE ITEMS COME WITH WHAT YOU SEE IN THE PICTURES IF YOU DON’T SEE IT, YOU PROBABLY WON’T GET IT.
as/is
Paired with a 555B or 558B optical power meter, the 265A serves as an ideal general purpose 1310nm laser source for
measuring the insertion loss of singlemode fiber optic cables and connectors. The 265A can also be used with an optical power meter for link loss testing of installed cable plants.
The 265A laser source is particularly useful for testing and maintaining telecommunications systems and other long
wavelength single-mode fiber optic networks operating at 1310nm.
The 265A laser source is fitted with a precision Universal Connector Interface (UCI), which ensures maximum accuracy
and repeatability when performing critical measurements on fiber optic systems. A comprehensive range of UCI adapters
is available for all industry standard fiber optic connectors.
265A 1310nm Laser Source
F EATURES
• 1310nm wavelength
• Fabry-Perot laser diode
• Stable calibrated output
• Proven, reliable, and compact design
• Easy to use—two buttons control all
essential functions
• Continuous wave and modulated output modes
• Precision Universal Connector Interface (UCI) adapts
to all industry standard fiber optic connectors
• Long battery life—more than 36 hours of continuous
operation
• User-selectable auto-shutoff
• AC power converter and adapter available for
prolonged or benchtop use
• Rugged and splashproof.
The 555B 1mm InGaAs optical power meter is a rugged high quality general purpose instrument suitable for many fiber optic measurement applications. Paired with a Tempo 250 Series LED source or 260 Series laser source, the 555B optical power meter is ideal for insertion loss testing of multimode and single-mode fiber optic cables and connectors. The 555B optical power meter can also be used for link loss testing of installed cable plants. Output Power Measurements The 555B optical power meter simplifies output power measurements of transmitters and other light sources. The four calibration wavelengths, InGaAs photodetector, and wide dynamic range make the 555B optical power meter suitable for measuring the output of both LED and laser based transmitters. In addition, a broad range of Snap-On Connector (SOC) adapters for both industry standard fiber optic connectors, and many less common types, makes the 555B and indispensible tool for technicians and others working with light-based transmission systems.
F EATURES
• 1mm indium-gallium-arsenide (InGaAs) photodetector
• 850nm, 1300nm, 1310nm, and 1550nm N.I.S.T. traceable
calibration wavelengths
• +3 to -60dBm measurement range
• Easy to use—three buttons control all functions
• 0.01dB measurement resolution
• Relative logarithmic dB and absolute logarithmic dBm units
• Multi-wavelength reference storage—stores and recalls
reference power levels for faster, more efficient
measurements
• Snap-On Connector (SOC) interface adapts to all industry
standard fiber optic connectors and other less common types
• Long battery life—more than 100 hours of continuous
operation
• User-selectable auto-shutoff
• AC power converter and adapter available for prolonged or
benchtop use
• Rugged and Splashproof
LOC: SR1
Cart
2
Shelf
3
08_12_2020
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RMW