TechLogix Networx SSF Single Mode Light Source Manuale utente
TL-SSF-TESTK-1
SSF™ Fiber Test Kit
Manual
Warning
To avoid risk of eye damage, do not look into the laser
when unit is on. Laser does not operate at visible
wavelength. Light will not be visible when laser is active.
Contents
Handheld Optical Light Source
Overview 5
Functions 7
Maintenance and Troubleshooting 10
Warranty 11
Handheld Optical Power Meter
Overview 12
Specications 14
Functions 15
Maintenance and Troubleshooting 17
Warranty 18
Handheld Optical Light Source
4
Each unit meets the declared specication.
Technical parameters are subject to change without notice.
1. Do not look into the laser beam when unit is on.
2. To prevent damage to the instrument, do not use under high
temperature, high pressure, wet, or other prohibited conditions.
3. Do not attempt to take apart or repair the instrument.
WARNING
Quality Assurance
Note:
SSF™ Single Mode Optical Light Source
SSF™ Multimode Optical Light Source
5
Handheld Optical Light Source
Overview
The SSF™ Single Mode optical light source provides single to tri
wavelength output, including 1310/1550nm wavelengths for single
mode ber.
The SSF™ Multimode optical light source provides single to tri
wavelength output, including 850/1300nm wavelengths for
multimode ber.
Together with the SSF™ power meter, the optical light source
provides an accurate test solution for single mode and/or
multimode optical ber networks.
`
• Single to tri-wavelength combination
• Continuous and modulated signal
• Real time display of battery level and low power indication
• Back light function
• Auto shut-off function
• Alkaline battery operation
Model: SSF™ Single Mode Light Source
Wavelength: 1310/1550nm
Output Power: ≥ -7dBm
Model: SSF™ Multimode Light Source
Wavelength: 850/1300nm
Output Power: ≥ -7dBm
Handheld Optical Light Source
6
Specications
Type SSF™ Single Mode Light Source
Wavelength (nm) 1310 / 1550
Emitter Type FP-LD
Output Power (dBm) ≥-7dBM @1310 / 1550nm
Output Power ±0.04 @ 20°C @ 15 min
Modulation CW/270Hz/1KHz/2KHz @ others
Fiber Type SM
Connector SC
Power Supply AAA 1.5V (3pcs batteries)
Operating Temperature
(°C) -10 - +50, 0 to 95% RH (no condensation)
Storage Temperature (°C) -25 - +70, 0 to 95% RH (no condensation)
Battery Life (h) 40
Dimension (mm/in) 125x65x29 / 4.92x2.56x1.14
Weight (g/oz) 160 / 3.74
Type SSF™ Multimode Light Source
Wavelength (nm) 850 / 1300
Emitter Type FP-LD
Output Power (dBm) ≥-7dBM @850/ 1300nm
Output Power ±0.04 @ 20°C @ 15 min
Modulation CW/270Hz/1KHz/2KHz @ others
Fiber Type MM
Connector SC
Power Supply AAA 1.5V (3pcs batteries)
Operating Temperature
(°C) -10 - +50, 0 to 95% RH (no condensation)
Storage Temperature (°C) -25 - +70, 0 to 95% RH (no condensation)
Battery Life (h) 40
Dimension (mm/in) 125x65x29 / 4.92x2.56x1.14
Weight (g/oz) 160 / 3.74
7
Handheld Optical Light Source
1
SM/
MM
Label Area: Light Source will read SM (Single Mode)
or MM (Multimode) depending on model. Choose
SM for single mode testing (1310/1550nm) or MM
for multimode testing (850/1300nm).
2
Power On/Off: Press and hold for 1 second to turn
the unit on or off.
Auto Shut-Off Selection: While unit is on, press this
key quickly to turn the auto shut-off function on or
off. When auto shut-off is active the unit will auto-
matically shut off after ten minutes idle.
3Wavelength Selection: Press this key to change
the wavelength, shown in top left corner of screen.
4
Modulation:Press this key to switch modulation
between continuous and modulated light.
Modulated light frequency: 0.27, 1.00, 2.00 KHZ.
Continuous light mode displays --- KHz (0 KHz).
Functions
2
1
3
4
Handheld Optical Light Source
8
1
nm
Wavelength: (nm)
1310/1550: Single mode ber testing (SSF-LS100SM)
850/1300: Multimode ber testing (SSF-LS100MM)
2
Battery Indicator: displays when battery power in
use. The capacity shown will decrease with battery
power. Replace batteries as needed.
3
Auto Shut-off: The light source will automatically
shut off when idle for ten minutes. Press power
button ( ) quickly to turn Auto-Off function on
or off.
4
KHz
Frequency: (KHz)
0.27, 1.00, or 2.00 KHz. Dashed line indicates
Continuous Wave Mode (CW)
5
dBm
Output Power: (dBm)
1
2
5
3 4
9
Handheld Optical Light Source
Operation
1. Press and hold for 1 second to turn on the unit. Press and
hold for two seconds to power off the light source.
2. To turn the auto shut-off function on or off, with the light source
turned on press .
3. The unit’s automatic backlight will be enabled when the light
source is turned on. It will turn off after 1 minute of inactivity.
Press any key to reactivate.
1. If the battery level is low, turn off the unit immediately and
replace the batteries.
2. Remove the batteries if light source is not in use for an extended
period of time.
Turning the Unit On/Off
Battery Replacement
1. Press to choose wavelength.
2. Press to select modulation.
3. The light source will output the desired laser settings.
Laser Output
Warning
1. Do not look into the laser beam when unit is on. Light emitted
is infrared and not visible to the human eye. To avoid the risk
of eye damage, do not look into the laser at any time when the
unit is active.
Handheld Optical Light Source
10
Maintenance and Troubleshooting
1. Always keep the connector ports of the light source clean.
2. Use the regulated optical connector for testing.
3. Shut off the power and cover laser with dust-proof cap after use.
4. Plug in/remove adapters carefully.
5. Regularly clean the connector.
6. Remove the batteries when light source not in use for extended
periods of time.
Troubleshooting
Issue Possible Reason Solution
Faint screen display/
No backlight Low battery power Replace the
batteries.
Unit fails to turn on
Low battery power
or battery inserted
incorrectly
(A) Replace the
battery
(B) Re-insert the
battery
Display fails to
appear Low battery Restart or replace
batteries
LCD screen will not
change Low battery Replace batteries
No laser power Laser is off Adjust CW/Hz
1. Ensure the connector is clean before testing.
2. Do not look into the laser beam when unit is on.
3. Cover with laser with dust-proof cap when not in operation.
Warning
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1
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