G
D
ENERAL
ESCRIPTION
1.4 Getting Help
Our Customer Service Group is available in North America from 7:30 a.m. to 8:00 p.m.
(Eastern Standard Time), Monday to Friday.
1 800 663-3936 (USA & Canada)
EXFO Electro-Optical Engineering
(Corporate Headquarters)
Tel.: (418) 683-0211
465 Godin Avenue
Fax: (418) 683-2170
Vanier QC G1M 3G7
support@exfo.com
Canada
www.exfo.com
EXFO Europe
Centre d'Affaires Les Metz
Tel.: 33-1 34 63 00 20
100, rue Albert Calmette
Fax: 33-1 34 65 90 93
78353 Jouy-en-Josas, France
2
G
D
ENERAL
ESCRIPTION
The FOT measures optical power (FOT-10A, FOT-20A, and FOT-30A) and loss
(FOT-20A and FOT-30A) at 5 precalibrated wavelengths in multimode and
singlemode fibers. A 2 kHz signal detection feature is also included for fiber
identification. The FOT-30A can be configured with a single- or dual-wavelength LED
or laser source.
The FOT is powered by the 9 V alkaline battery or the AC adapter/charger.
2.1 Display
Power meter wavelength in nm
2 kHz signal detection
Source wavelength (FOT-30A)
Reference value in dBm
(FOT-20A and FOT-30A)
SOURCE
METER
AC adapter/charger
nm
operation
AC
1300
Hz
1310
dBm
850
1550
9 V battery operation
9V
dBm
mW
Low battery
µ
W
low
nW
bat
Absolute power in dBm (or W in FOT-20 and FOT-30A)
Relative power in dB (FOT-20 and FOT-30A)
1.
Pre-calibrated wavelengths depend on detector type (Si: 650, 780, 820, 850, and 910 nm;
Ge/GeX: 780, 850, 1300, 1310, and 1550 nm).
G
2
ENERAL
1.4 Getting Help
Our Customer Service Group is available in North America from 7:30 a.m. to 8:00 p.m.
(Eastern Standard Time), Monday to Friday.
EXFO Electro-Optical Engineering
(Corporate Headquarters)
465 Godin Avenue
Vanier QC G1M 3G7
Canada
EXFO Europe
Centre d'Affaires Les Metz
100, rue Albert Calmette
78353 Jouy-en-Josas, France
2
G
ENERAL
The FOT measures optical power (FOT-10A, FOT-20A, and FOT-30A) and loss
(FOT-20A and FOT-30A) at 5 precalibrated wavelengths in multimode and
singlemode fibers. A 2 kHz signal detection feature is also included for fiber
identification. The FOT-30A can be configured with a single- or dual-wavelength LED
or laser source.
The FOT is powered by the 9 V alkaline battery or the AC adapter/charger.
2.1 Display
1
Source wavelength (FOT-30A)
Continuous wave (CW)
AC adapter/charger
output signal activated
CW
(FOT-30A)
9 V battery operation
2 kHz output signal
2kHz
activated (FOT-30A)
auto
off
Auto-off function activated
1.
Pre-calibrated wavelengths depend on detector type (Si: 650, 780, 820, 850, and 910 nm;
Ge/GeX: 780, 850, 1300, 1310, and 1550 nm).
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
D
ESCRIPTION
1 800 663-3936 (USA & Canada)
Tel.: (418) 683-0211
Fax: (418) 683-2170
support@exfo.com
www.exfo.com
Tel.: 33-1 34 63 00 20
Fax: 33-1 34 65 90 93
D
ESCRIPTION
Power meter wavelength in nm
2 kHz signal detection
Reference value in dBm
(FOT-20A and FOT-30A)
Continuous wave (CW)
SOURCE
METER
output signal activated
nm
operation
AC
1300
Hz
CW
(FOT-30A)
1310
dBm
850
1550
2 kHz output signal
9V
2kHz
dBm
activated (FOT-30A)
mW
Low battery
µ
W
low
auto
nW
bat
off
Auto-off function activated
Absolute power in dBm (or W in FOT-20 and FOT-30A)
Relative power in dB (FOT-20 and FOT-30A)
G
D
2
ENERAL
ESCRIPTION
1.4 Getting Help
Our Customer Service Group is available in North America from 7:30 a.m. to 8:00 p.m.
(Eastern Standard Time), Monday to Friday.
EXFO Electro-Optical Engineering
(Corporate Headquarters)
465 Godin Avenue
Vanier QC G1M 3G7
Canada
EXFO Europe
Centre d'Affaires Les Metz
100, rue Albert Calmette
78353 Jouy-en-Josas, France
2
G
D
ENERAL
ESCRIPTION
The FOT measures optical power (FOT-10A, FOT-20A, and FOT-30A) and loss
(FOT-20A and FOT-30A) at 5 precalibrated wavelengths in multimode and
singlemode fibers. A 2 kHz signal detection feature is also included for fiber
identification. The FOT-30A can be configured with a single- or dual-wavelength LED
or laser source.
The FOT is powered by the 9 V alkaline battery or the AC adapter/charger.
2.1 Display
1
Source wavelength (FOT-30A)
AC adapter/charger
operation
AC
9 V battery operation
9V
Low battery
low
bat
1.
Pre-calibrated wavelengths depend on detector type (Si: 650, 780, 820, 850, and 910 nm;
Ge/GeX: 780, 850, 1300, 1310, and 1550 nm).
2
1 800 663-3936 (USA & Canada)
Tel.: (418) 683-0211
Fax: (418) 683-2170
support@exfo.com
www.exfo.com
Tel.: 33-1 34 63 00 20
Fax: 33-1 34 65 90 93
1
Power meter wavelength in nm
2 kHz signal detection
Reference value in dBm
(FOT-20A and FOT-30A)
Continuous wave (CW)
SOURCE
METER
output signal activated
nm
1300
Hz
CW
(FOT-30A)
1310
dBm
850
1550
2 kHz output signal
2kHz
dBm
activated (FOT-30A)
mW
µ
W
auto
nW
off
Auto-off function activated
Absolute power in dBm (or W in FOT-20 and FOT-30A)
Relative power in dB (FOT-20 and FOT-30A)