Cloison Optique
Entrée d’Alimentation Externe
Clavier
: Appuyez sur le bouton d’alimentation pour allumer ou
éteindre l’OPM. Maintenez le bouton d’alimentation enfoncé
pendant deux secondes pour mettre l’OPM en mode constant
allumé. Maintenez à nouveau le bouton d’alimentation
enfoncé pendant deux secondes pour revenir au mode
d’arrêt automatique.
dB/dBm: Appuyez sur cette touche pour basculer entre dB et dBm.
Zéro: Appuyez sur la touche Zéro pour mettre à zéro l’OPM
avec le port d’entrée protégé de la lumière ambiante.
REF: Appuyez sur cette touche pour dénir une référence de 0 dB.
: Appuyez sur cette touche pour sélectionner la longueur
d’onde souhaitée.
OPM5XX Optical Power Meter Quick Reference
External Connector Instruction
①① Fiber Optic Input
OPM510 & OPM520 is available with SC fiber optic connector
(Interchangeable LC/ST/FC).
②② Ext. AC Power Jack
OPM510 & OPM520 can be operated with an External Power Adapter 9V
DC@250mA.
Keypad Functions
【【】】Push the power button to turn the OPM on or off. The default setting will
turn the OPM off after five minutes of inactivity. Hold the power button for two
seconds to place the OPM into a constant on mode. Holding the power button
again for two seconds will revert to the auto off mode.
【【dB/dBm】】 Press this key to switch the measurement mode between absolute
power (dBm) and relative loss (dB). Hold the key until "HELD" is displayed.
【【Zero】】Press the Zero key to zero the OPM with the input port protected from
ambient light. A message of “SUCC” will be displayed upon successful zeroing. If
an “ERR” message appears check that the input port was in fact covered properly
and repeat the zeroing procedure.
【【Ref】】Press this key to display the reference value stored in memory. Hold the
key down until "HELD" appears in the display. When the OPM is switched to dB
mode, the LCD displays the difference in dB between the reference level and the
current input signal.
【【λ】】Press this key to select the wavelength to be measured.
The External Power LED Indicator will illuminate when the unit is powered by the
external power supply.
OPM5XX Wattmètre à Fibre Optique
Référence Rapide
© 2022 Tempo Communications Inc. 01/22
QR-OPM
Optische Trennwand
Externer Stromeingang
Keypad
: Drücken Sie die Einschalttaste, um das OPM ein- oder
auszuschalten. Halten Sie die Einschalttaste zwei Sekunden
lang gedrückt, um das OPM in einen dauerhaften Ein-Modus
zu versetzen. Wenn Sie die Einschalttaste erneut zwei
Sekunden lang gedrückt halten, kehrt das Instrument in den
automatischen Ausschaltmodus zurück.
dB/dBm: Drücken Sie diese Taste, um zwischen dB und dBm
umzuschalten.
Zero: Drücken Sie die Zero-Taste, um das OPM auf Null zu
stellen, wobei der Eingangsanschluss vor Umgebungslicht
geschützt ist.
REF: Drücken Sie diese Taste, um eine 0-dB-Referenz
einzustellen.
:
Drücken Sie diese Taste, um die gewünschte Wellenlänge
auszuwählen.
OPM5XX Glasfaser-Leistungsmesser
Kurzübersicht
OPM5XX Optical Power Meter Quick Reference
External Connector Instruction
①① Fiber Optic Input
OPM510 & OPM520 is available with SC fiber optic connector
(Interchangeable LC/ST/FC).
②② Ext. AC Power Jack
OPM510 & OPM520 can be operated with an External Power Adapter 9V
DC@250mA.
Keypad Functions
【【】】Push the power button to turn the OPM on or off. The default setting will
turn the OPM off after five minutes of inactivity. Hold the power button for two
seconds to place the OPM into a constant on mode. Holding the power button
again for two seconds will revert to the auto off mode.
【【dB/dBm】】 Press this key to switch the measurement mode between absolute
power (dBm) and relative loss (dB). Hold the key until "HELD" is displayed.
【【Zero】】Press the Zero key to zero the OPM with the input port protected from
ambient light. A message of “SUCC” will be displayed upon successful zeroing. If
an “ERR” message appears check that the input port was in fact covered properly
and repeat the zeroing procedure.
【【Ref】】Press this key to display the reference value stored in memory. Hold the
key down until "HELD" appears in the display. When the OPM is switched to dB
mode, the LCD displays the difference in dB between the reference level and the
current input signal.
【【λ】】Press this key to select the wavelength to be measured.
The External Power LED Indicator will illuminate when the unit is powered by the
external power supply.
Visitez www.tempocom.com pour un manuel d’instructions complet.
Besuchen Sie www.tempocom.com für die vollständige Bedienungsanleitung.
1390 Aspen Way Vista, CA • 92081
Latin America Phone : 1 760 510 0558 | EMEA Phone: +44 (0) 1633 927 050
EMEA: Tempo Europe Limited • Brecon House
William Brown Close • Cwmbran • NP44 3AB • UK
©2022 Tempo Communications Inc. • An ISO 9001 Company