77HP GREENLEE TEXTRON, 77HP Datasheet - Page 55

• Manufacturer Part Number: 77HP
• Description: TONE TEST SET
• Manufacturer: GREENLEE TEXTRON

Specifications of 77HP

• External Height: 57mm
• External Width: 64mm
• External Depth: 32mm
• Lead Free Status / RoHS Status: na

Advanced Single-Mode Optical Loss Test Set
Optical Loss Test Sets
www.greenlee.com
moDeL No.
PACKAGE
SOURCE TYPE
CALIBRATION WAVELENGTHS (nm)
mEASUREmENT RANGE
mEASUREmENT UNITS
Storage Capability
Single-mode
multimode (glass)
multimode (POF)
Talk Function
= ReplacemenT paRT
= accessoRy
+3 to -75dBm
523B-13/15
dB, dBm, W
1310/1550
Handheld
523B-13/15
Laser
✔
✔
+3 to -60dBm
1310/1550
Handheld
105202K
dB, dBm
105202K
Laser
✔
• Incorporates a stable dual 1310nm/1550nm laser source and optical
• Large, backlit LCD makes it easy to view power levels and
• Operation is simple due to the user-friendly keypad and intuitive controls.
• Remote operation permits the automation of tedious or
• Rubber boot protects against dropping.
• Rugged and splashproof.
• Indium-gallium-arsenide (InGaAs) photodetector.
• 1310/1550nm dual laser source.
• +3dBm to -75dBm measurement range.
• PASS/FAIL testing with audible signal.
• Manual or timer-driven data logging for periods from
• Data storage for 1,000 measurements.
• RS232 interface for instrument configuration and data transfer
• Powered by a rechargeable nickel-metal hydride (NiMH) battery pack,
• Built-in NiMH battery charger with external power supply.
 R equiresoneSOCandoneUCIconnectoradapter(Seepages289and290).SourceoutputisdirectlycompatiblewithPC
connectors.ForAPCusehybridcableapproach(Seepage293).
Cat. No.
523B-13/15
power meter in a convenient self-contained package to perform insertion
loss and link loss testing.
calibration wavelengths.
repetitive measurements.
one second to one hour.
to a PC-compatible workstation or serial printer.
four alkaline batteries or AC adapter.
+3 to -60dBm
Palm-sized
850/1300
6052B2K
dB, dBm
UPC No.
60550
6052B2K
LED
✔
DesCrIPtIoN
Advanced Single-Mode Optical Loss Test Set
+3 to -60dBm
Palm-sized
60556mt
850/1300
dB, dBm
60556mT
LED
✔
+3 to -60dBm
253B+557B
Palm-sized
dB, dBm
253B + 557B
LED
650
✔
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