Fluke CableAnalyzer DSP-4000 Series User Manual (English)

Other manuals for Fluke CableAnalyzer DSP-4000 Series

Questions and Answers:

D
Donna HurstJul 27, 2025
What to do if Fluke CableAnalyzer DSP-4000 Measuring Instruments show NEXT or ELFEXT error?
- T
  tbirdJul 28, 2025
  If you are experiencing NEXT or ELFEXT issues with your Fluke Measuring Instruments, the problem could stem from: * Excessive untwisting of pairs at the connection. * Insufficient quality of connecting hardware. * Damage to the cable (pinches, kinks, etc.). * Damaged connector. * Insufficient cable quality. Inspect the cable for the suggested fault at the location indicated by the diagnostics display.
T
Tyler AllenAug 2, 2025
Why does my Fluke CableAnalyzer DSP-4000 Measuring Instruments show an impedance anomaly?
- B
  Barbara JonesAug 2, 2025
  An impedance anomaly detected on your Fluke Measuring Instruments could be due to several factors: * A poor connection between two lengths of cable. * Damage to the cable (pinches, kinks, etc.). * Taps into the wire pair (twisted pair cable should never be tapped). * Excessive loading at the coaxial cable tap. * Mismatch of cable types. * Incorrect terminator value. Inspect the cable for the suggested fault at the location indicated by the diagnostics display.
J
Jared HardingAug 6, 2025
What causes 'Wire map: short' on Fluke CableAnalyzer DSP-4000 Measuring Instruments?
- N
  Nathaniel RyanAug 6, 2025
  A 'Wire map: short' error on Fluke Measuring Instruments indicates a short circuit. This can be caused by: * Wires connected to the wrong pins at the connector or punchdown blocks. * Conductive material stuck between pins at a connection. * Damage to cable insulation. Inspect the cable for the suggested fault at the location indicated by the diagnostics display.
L
Levi ZamoraAug 11, 2025
Why am I getting 'Wire map: crossed pairs' on my Fluke Measuring Instruments?
- J
  Julian OsborneAug 11, 2025
  If your Fluke Measuring Instruments report 'Wire map: crossed pairs', this can occur due to: * Wires connected to the wrong pins at connectors or punchdown blocks. * Mix of 568A and 568B wiring standards (1, 2 and 3, 6 crossed). * Crossover cables used where not needed (1, 2 and 3, 6 crossed). Inspect the cable for the suggested fault at the location indicated by the diagnostics display.
C
castillocarolineAug 16, 2025
What does 'Wire map: split pair' mean on Fluke Measuring Instruments?
- D
  Danielle FosterAug 16, 2025
  A 'Wire map: split pair' error on Fluke Measuring Instruments usually means the wires are connected to the wrong pins at the connector or punchdown blocks. To address this, inspect the cable for the suggested fault at the location indicated by the diagnostics display.
G
Gabriella ThomasAug 21, 2025
How to troubleshoot 'Wire map: reversed pairs' on Fluke CableAnalyzer DSP-4000?
- M
  Michael BryantAug 21, 2025
  A 'Wire map: reversed pairs' error on Fluke Measuring Instruments happens when wires are connected to the wrong pins at the connector or punchdown blocks. Inspect the cable for the suggested fault at the location indicated by the diagnostics display.

Fluke CableAnalyzer DSP-4000 Series Specifications

General

Model	DSP-4000 Series
Manufacturer	Fluke Networks
Frequency Range	Up to 350 MHz
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Humidity	10% to 90% non-condensing
Type	Cable Analyzer
Display	LCD with backlight
Operating Temperature	0°C to 50°C (32°F to 122°F)
Supported Cable Types	UTP, STP, FTP, ScTP
Measurements	Length, Propagation Delay, Delay Skew, NEXT, Return Loss, Insertion Loss
Data Storage	Internal memory
Interface	RS-232