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PAGE 8

3330 Earhart Drive, Suite 208

Carrollton, TX 75006

Office: 972.556.0916

Fax: 972.910.8384

OPM1

EXAMPLE 4:

MULTIMODE FIBER, POINT-TO-POINT, 1 JUMPER

Fiber Type
Connectors Used
Test Jumper Setup
OPM Used
OLS Used

Multimode

(1) Simplex SC/LC
OPM1
LSMM

Page 3

M-UM038-01 RP 460 Reference and Test

DMT

Example 1: Singlemode Fiber, Point-to-Point, 1 Jumper

Fiber Type

Singlemode

Connectors Used

Test Jumper Setup

Single

OPM Used

RP 460

OLS Used

DLS 355

Fiber-Under-Test
The fiber-under-test is singlemode with LC

connectors on each end. The fiber-under-test may

be up to 250 kilometers long. In this example, the

fiber-under-test is 400 meters long.

Test Jumper
The test jumper is a one-meter singlemode fiber

with SC and LC connectors. The SC connector will

be plugged into the DLS 355 laser source and the

LC connector will be used to interface with the

fiber-under-test.

Power Meter
The RP 460 power meter is set to the

1550nm wavelength. The 1310nm

wavelength may also be used. Always

match the wavelength on the RP 460

to the wavelength on the DLS 355. The

adapter on the RP 460 is the AC 029 LC

adapter.

Light Source
The DLS 355 laser source is set to the

1550nm wavelength. The 1310nm

wavelength may also be used. The

adapter is the default AC 022B SC adapter.

400m Fiber

1m Jumper

The fiber-under-test is multimode with LC connectors on

each end. In this example, the fiber-under-test is

400 meters long.

TEST JUMPER

The test jumper is a one-meter multimode fiber with SC

and LC connectors. The SC connector will be plugged

into the LSMM LED source and the LC connector will be

used to interface with the fiber-under-test.

POWER METER

The OPM1 power meter is set to the 850nm

wavelength. The 1300nm wavelength may also be

used. Always match the wavelength on the OPM1 to

the wavelength on the LSMM. The adapter on the OPM1

is the OPAL LC adapter.

LIGHT SOURCE

The LSMM LED source is set to the 850nm

wavelength. The 1300nm wavelength may also be

used. The adapter is the default OPAS SC adapter.

FIBER-UNDER-TEST

Page 9

M-UM038-01 RP 460 Reference and Test

DMT

Example 4: Multimode Fiber, Point-to-Point, 1 Jumper

Fiber Type

Multimode

Connectors Used

Test Jumper Setup

Single

OPM Used

RP 460

OLS Used

DLS 350

Fiber-Under-Test
The fiber-under-test is multimode with LC

connectors on each end. In this example, the

fiber-under-test is 400 meters long.

Test Jumper
The test jumper is a one-meter multimode fiber

with SC and LC connectors. The SC connector will

be plugged into the DLS 350 LED source and the

LC connector will be used to interface with the

fiber-under-test.

Power Meter
The RP 460 power meter is set to

the 850nm wavelength. The 1300nm

wavelength may also be used. Always

match the wavelength on the RP 460

to the wavelength on the DLS 350. The

adapter on the RP 460 is the AC 029 LC

adapter.

Light Source
The DLS 350 LED source is set to the

850nm wavelength. The 1300nm

wavelength may also be used. The

adapter is the default AC 022B SC adapter.

400m Fiber

1m Jumper

Содержание TEK-3

Страница 1: ...TS uclswiftna com SECTION ONE LSMM LED LIGHT SOURCE QUICK START GUIDE SECTION TWO LSMM LED LIGHT SOURCE TECHNICAL GUIDE SECTION THREE OPM1 OPTICAL POWER METER QUICK START GUIDE SECTION FOUR OPM1 OPTICAL POWER METER REFERENCE TEST GUIDE TRAINING MANUAL ...

Страница 2: ...SECTION ONE LSMM LED LIGHT SOURCE QUICK START GUIDE NORTH AMERICA ...

Страница 3: ...dapter Additional adapters are available from SWIFT This unit offers 850nm and 1300nm wavelengths When the LSMM is turned on the red light indicates which wavelength is selected The red light will blink to indicate when the 2kHz modulation is turned ON A red indicator light appears when the CR2 battery power is low Replace the battery to return to normal operation of the LSMM Press this button to ...

Страница 4: ... transmits either the 850nm or 1300nm wavelength on singlemode fiber Be sure to use a test jumper to mate the LSMM to the fiber under test TRANSMITTING LIGHT The LSMM is calibrated to have an output power level of 22dBm Variations in power level between 22dBm and 25dBm may be normal depending on the quality and age of the test jumper the LSMM output port and other factors Always ensure the LSMM is...

Страница 5: ...has physical contact with the ferrule inside the DLS 350 To clean the ferrule inside the DLS 350 Unplug the test jumper Unscrew the adapter until it spins freely then pull Inspect the ferrule with an approved microscope clean if necessary and replace adapter 3330 Earhart Drive Suite 208 Carrollton TX 75006 Office 972 556 0916 Fax 972 910 8384 PAGE 3 TO CLEAN THE FERRULE Unplug the test jumper Unsc...

Страница 6: ... are appropriate Generally multimode fiber will have beige connectors DO NOT plug an APC connector into the DLS 350 unit This can cause irreparable damage to both connectors ODM offers the AC 030 wall plug for users who wish to leave their DLS 350 turned on for long periods of time This is NOT a charger but rather powers the unit from a wall outlet Light Source Accessories Light Source Adapters Pa...

Страница 7: ...of the FCC Rules These limits are designed to provide reasonable protection against harmful inter ference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a partic...

Страница 8: ...SECTION TWO LSMM LED LIGHT SOURCE TECHNICAL GUIDE NORTH AMERICA ...

Страница 9: ...ned preventing contamination of test jumpers Additional adapters are available This device maintains full compliance with all FDA and CFR standards for light emitting products Dual 850 1300nm SC Adapter interchangeable FEATURES Small form factor for fast simple testing in the field Single output port ensures faster switching when testing at multiple wavelengths NIST traceable LED output Long lasti...

Страница 10: ...tton toggle auto off CR2 10º to 50ºC 30º to 60ºC 6 1 x 0 94 x 0 75 15 5 x 2 83 x 1 9cm 3oz 85 4g Interchangable Adapter SC shown Low Battery Indicator Modulation Control 2kHz CW Wavelength Indicator Power Button Change Wavelength Button CK 01 Bag 9x8x3 zippered Swabs package of 25 AquaKleen cleaner 2 ﬂ oz bottle FiberKleen wipes pk of 50 wipes Brush Screwdriver Tweezers Illuminated jeweler s loupe...

Страница 11: ...SECTION THREE OPM1 OPTICAL POWER METER QUICK START GUIDE NORTH AMERICA ...

Страница 12: ...ved to internal storage The display flashes the indexed location where the reading has been saved Toggles through the saved readings on the device The indexed location wavelength and reading will flash on screen When the OPM1 is connected via USB to a computer running SWIFT brand software pressing this button will transfer all saved data points into the software for reporting The screen displays t...

Страница 13: ...will briefly appear on screen every 8 seconds Press the button to toggle between dB and dBm modes Hold the button down when in dBm mode to set a reference on the OPM1 Press the button once to turn the OPM1 on Press once again to turn the OPM1 off The OPM1 will automatically turn off after 5 minutes if inactive LASER HAZARD Avoid eye exposure to open fiber connectors and interfaces when working wit...

Страница 14: ...GS Press and hold the Save and Wavelength buttons simultaneously to delete all saved readings in the OPM1 s internal memory The screen flashes 0000 to indicate that the memory is empty NON VOLATILE MEMORY The OPM1 uses a non volatile memory system Data is not lost if the unit is turned off while testing if the battery is removed or if the unit is stored for long periods of time FUNCTION TIPS OPM1 ...

Страница 15: ...ackaging is damaged or otherwise unsatisfactory LOW BATTERY The OPM1 provides over 1000 operations under normal conditions When the BATT indicator is shown on the device screen the CR2 battery should be recharged or replaced depending on the battery type OPTICAL CONNECTOR INTERFACE The OPM1 is equipped with a universal connector adapter that is compatible with many popular style connectors The con...

Страница 16: ...lable LCD 2kHz 4000 measurements Mini USB live readings or data dump Push button toggle auto off 10º to 55ºC 30º to 70ºC CR2 6 1 x 0 94 x 0 75 15 5 x 2 83 x 1 9cm 3oz 85 4g 3330 Earhart Drive Suite 208 Carrollton TX 75006 Office 972 556 0916 Fax 972 910 8384 PAGE 5 OPM1 CK 01 Bag 9x8x3 zippered Swabs package of 25 AquaKleen cleaner 2 ﬂ oz bottle FiberKleen wipes pk of 50 wipes Brush Screwdriver Tw...

Страница 17: ...e FCC Rules These limits are designed to provide reasonable protection against harmful inter ference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular ...

Страница 18: ...SECTION FOUR OPM1 OPTICAL POWER METER REFERENCE TEST GUIDE NORTH AMERICA ...

Страница 19: ...ich must be taken with OPM1 optical power meter to perform insertion loss testing on a variety of fiber types and setups INTRODUCTION EXAMPLE 1 Singlemode Fiber Point to Point 1 Jumper Page 2 EXAMPLE 2 Singlemode Fiber Point to Point 2 Jumpers Page 4 EXAMPLE 3 Singlemode Fiber Paired Loopback Jumper Page 6 EXAMPLE 4 Multimode Fiber Point to Point 1 Jumper Page 8 EXAMPLE 5 Multimode Fiber Paired Lo...

Страница 20: ...iber under te Pow The 155 wav mat to t ada ada Lig The 155 wav ada 400m Fiber 1m Jumper The fiber under test is singlemode with LC connectors on each end The fiber under test may be up to 250 kilometers long In this example the fiber under test is 400 meters long TEST JUMPER The test jumper is a one meter singlemode fiber with SC and LC connectors The SC connector will be plugged into the LSSM las...

Страница 21: ...38 01 RP 460 Reference and Test DMT Referencing Setup The connectors on the Test Jumper should be cleaned to appropriate standards Use an inspection scope to verify fiber cleanliness Plug the connectors on the Test Jumper into the RP 460 and DLS 355 The RP 460 should be in the dBm measurement mode If it is not in the dBm mode press the dB dBm button once to put it into the dBm mode Setting Referen...

Страница 22: ...ada ada Lig The 155 wav ada 400m Fiber 1m Jumper The fiber under test is singlemode with LC connectors on each end This method allows testing of connectors inside bulkheads One or both ends of this fiber under test may be inside bulkheads The fiber under test may be up to 250 kilometers long In this example the fiber under test is 400 meters long TEST JUMPER The test jumpers are both one meter sin...

Страница 23: ...erence and Test DMT Referencing Setup The connectors on the Test Jumper should be cleaned to appropriate standards Use an inspection scope to verify fiber cleanliness Plug the connectors on the Test Jumper into the RP 460 and DLS 355 The RP 460 should be in the dBm measurement mode If it is not in the dBm mode press the dB dBm button once to put it into the dBm mode Setting Reference The DLS 355 o...

Страница 24: ... 400m Fiber 1m Jumper The fiber under test is paired singlemode with paired LC connectors on each end The fiber under test may be up to 250 kilometers long In this example the fiber under test is 400 meters long TEST JUMPER The test jumper is paired for loopback testing One end has an SC connector and an LC connector and the other end has two LC connectors clipped together This method also uses a ...

Страница 25: ...he RP 460 screen will display 0 00dB with some minor variation DO NOT switch the RP 460 back to the dBm mode Between 5 00 and 7 00dBm Hold for 5 seconds Reference is set Loss Test The Test Jumper MUST remain attached to the DLS 355 Do not remove the Test Jumper from the optical link The connectors on the Test Jumper and the Fiber Under Test should be cleaned to appropriate standards Use an inspect...

Страница 26: ...timode with LC connectors on each end In this example the fiber under test is 400 meters long TEST JUMPER The test jumper is a one meter multimode fiber with SC and LC connectors The SC connector will be plugged into the LSMM LED source and the LC connector will be used to interface with the fiber under test POWER METER The OPM1 power meter is set to the 850nm wavelength The 1300nm wavelength may ...

Страница 27: ...der test will be shown on the OPM1 screen LOSS TEST The connectors on the Test Jumper should be cleaned to appropriate standards Use an inspection scope to verify fiber cleanliness Plug the connectors on the Test Jumper into the OPM1 and LSMM The OPM1 should be in the dBm measurement mode If it is not in the dBm mode press the dB dBm button once to put it into the dBm mode 3330 Earhart Drive Suite...

Страница 28: ...to 250 kilometers long In this example the fiber under test is 400 meters long TEST JUMPER The test jumper is paired for loopback testing One end has an SC connector and an LC connector and the other end has two LC connectors clipped together This method also uses a multimode loopback adapter It should be black and have a duplex bulkhead on the end POWER METER The OPM1 power meter is set to the 85...

Страница 29: ...nder Test should be cleaned to appropriate standards Use an inspection scope to verify fiber cleanliness Plug the clipped LC end of the Test Jumper into one end of the Fiber Under Test using the bulkhead as shown Plug the loopback on to the other end of the Fiber Under Test The Insertion Loss of the Fiber Under Test will be shown on the RP 460 screen Setting Reference The DLS 350 output power is c...

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