TriBrer EPN70 User Manual

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WARNINGWARNING

You are cautioned that changes or modifications not espressly approved in this document could void yout authority to operate this equipment. To reduce the risk of fire or electric shock,do not expose this apparatus to rain or moisture. To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

NOTENOTE

As the laser is harmful to the eyes, do not attempt to disassemble the cabinet.

Use batteries

At the same time, can not use different style or different capacitance batteries. And only charge the rechargeable batteries.

Avoiding condensation problems

As much as possible, avoid sudden temperature changes. Do not attempt to use the drive immediately after moving it from a cold to a warm location, to raising the room temperature suddenly, as condensation may form with in the drive. If the temperature changes suddenly while using the drive, stop using it and take out batteries for at least an hour.

Storage

When long time no use,must take out the batteries to avoid destroying the device.

Page 3

Standard

First check the accessories

()If any accessory is short please relate with the dealer ASAP

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

F/P

mode

Host

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

Manual

Calibration Certificate

Optional

AC/DC Adaptor

Page 4

Description

1490nm 1550nm

F/P

mode

OLT Video

Threshold

4 7

1310nm ONT

>2S PERM

dBm/dB

10 13

Save

ReCall

REF/

Enter

1- ONT (1310nm) input connector 2-OLT/Video (1490/1550nm) input connector 3-LCD 4-ONT warning LED 1310nm

5 6

12 15

9V1A9V

17 18

5-OLT LED 1490nmwarning 6-Video LED 1550nmwarning 7-Power Key 8-F/P mode Key ( PASS, WRNG, FAIL)

9-Backlight Key 10-Unit Key ( dBm, dB )

1 1-Up Key 12-Threshold Key

13-Save Key 14-Down Key 15-REF Key / Enter Key 16-USB port 17-AC/DC port (Chargeable)

18-Battery charging LED 19- Connector of VFL or OPM

Page 5

Set batteries

Warning:At the same time, can not use different style and different capacitance batteries.

1.Press and push down

2.Open the lid

3.Place the batteries

4.Close the lid and push up

Page 6

PON testing

ONT

Optical Splitter

Data Networks Analyser

IXIA/Smartbits

Fiber

mode

F/P

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

OL T

Optical Splitter

Lamda

ONT

Demultiplexer

Data Networks Analyser

IXIA/Smartbits

1490nm 1310nm

Lamda Multiplexer

Variable Optical Attenuator

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

mode

F/P

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

OLT

Page 7

Power on/off, auto power off

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

Press the Power key to turn on the device with auto

F/P

mode

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

power off. After 10 minutes no key pressed,it will auto power off.

Press Power key for 2 seconds when turn on the device, the auto power off will be cancelled,and the LCD will show PERM .

Also press it to shut the device.

Page 8

PON Test mode

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

It can test the signal of 1310,1490,1550nm and show its power in the same time. HI and LO mean the result is out of the test range

Page 9

F/P Mode

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

1310nm ONT

PASS , WRNG , FAIL :

alarm, depends on the threshold the user set

1490nm 1550nm

OLT Video

F/P :

Open or close the alarm function ( PASS, WRNG, FAIL)

On LCD there are warning words beside the result

And the LED of each wavelength will turn on: RED LED: FAIL ORANGE LED: WRNG GREEN LED: PASS

Page 10

PON REF set

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

REF It will show you the reference value you stored

before, then turn the unit to dB.Keep pressing for 2 seconds, you can save current value as reference. dBm/dB Change the unit ( dBm, dB)

Note: The value must be in the testing range when you press these two keys.

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Threshold & Calibration

F/P

mode

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

Press the "Threshold " key you can shift the interface. The picture show the threshold set interface. User can set these 10 threshold. Please see page 11 for details.

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Threshold & Calibration

When the cursor is on "ThNo:" you can change the

Enter

threshold number, (see figure 1)

When the cursor is on "FALT:""WRNG""FALT:"you can

shift the cursor from each bit of the data. (see figure 2)

Move the cursor up, please note the cursor is not in one bit of any data

Increase the bit by 1, when the cursor is in one bit of any

data (see figure 3)

Move the cursor down, please note the cursor is not in one bit of any data

Decrease the bit by 1, when the cursor is in one bit of any

data (see figure 3)

How to understand the threshold:

1.Each wavelength has its threshold.

2.If the current value > Max. Value, the alarm of corresponding wavelength will be FAIL .

3.If the current value < Max. Value, but > Warning Value, the alarm of corresponding wavelength will be PASS

4.If the current value < Warning Value, but > Min. Value, the alarm of corresponding wavelength will be WRNG

5.If the current value < Min. Value, the alarm of corresponding wavelength will be FAIL .

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Threshold & Calibration

F/P

mode

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

The followings will cause the test result differenct:

1.Different standard

2.Not standard accessories.(Lab level 0 dB adapter, 0 dB patch cord)

3.Dirty of connector

4.More than 1 year no calibration

User can do easy calibration as the following steps:

Press the "TH" key to the calibration menu as the picture.

1.Press the "SEL" key to move the cursor.

2.Press the " " key to increase the value

3.Press the " " key to decrease the value

4.Press again the "TH" key to save and exit.

Please note the adjustable range of each wavelength is from -5.0 to +5.0, if the difference is out of the range, we suggest user send back to manufacturer to do completely calibration.

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Data Storage

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

When in testing interface, user can press Save key to save current value. And press the Save key for 2 seconds to the History interface.

In the History interface, press to change the history page.

and key

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VFL Mode

OPTIONAL

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

In the PON test interface, press F/P mode Key for 2 seconds, it will turn to the visual fault locator mode, press again to return to the PON test interface. In visual fault locator mode: Threshold: change the light from continuous to 2Hz flash.

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OPM Mode

OPTIONAL

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

In the PON test interface, press F/P mode Key for 2 seconds, it will turn to the normal optical power meter mode, press again to return to the PON test interface.

In normal power meter mode: dBm/dB: change the unit, dBm, uW and dB Threshold: change the wavelength,

850/1300/1310/1490/1550/1625 REF/Enter: press to check the REF value

press for 2 seconds to save the current value as a new REF value

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Backlight

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

F/P

mode

1490nm 1550nm

OLT Video

Threshold

REF/

Enter

Turn on or turn off the backlight

Page 18

Battery energy detect

1310nm ONT

>2S PERM

dBm/dB

Save

ReCall

1490nm 1550nm

F/P

mode

OLT Video

Threshold

REF/

Enter

Remain80%---100%

Remain40%---80% Remain20%---40% Remain less than20%

If the energy is too low, the beep will be on and device will auto power off.

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Battery charge

First you must use the rechargeable batteries. When the energy is less than 20%, you should charge the batteries. Long time low energy, the life of the batteries will be short. When charging, the battery indication on LCD will flash. After charging fully, the indication will stop flashing and show full. Don't charge for more than 24 hours. If charging while using the device, the time will be longer. The rechargeable batteries must be in device when you use the AC/DC adaptor for charging. And do not charge the non-rechargeable batteries, or the device will be destroyed and also lose the guarantee.

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Maintenance and calibration

Routine attention

1.Fiber-optical adapter should keep clean.

2.Please store the device in dry and ventilated place.

3.The long period no use , please take out the batteries.

Common malfunction

DescribedDescribed

Can not turn on

After turn on shut it immediately

Can not charge

Display the messy code

Operation do not have reaction

Malfunction causeMalfunction cause

No battery

Check battery capacities

Use Non-rechargeable batteries

Reset is incorrect

Program is disorderly

Handle wayHandle way

Check battery setting

Change battery

Reset

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PON Detailed Parameter

Measurement of 1310nm Pass band Measurement range Max. permitted input level Isolation of 1490/1550nm Accurate Of Burst Signal Measurement of 1490nm Pass band Measurement range Max. permitted input level Isolation of 1310nm Isolation of 1550nm Measurement of 1550nm Pass band Measurement range

1260nm~1360nm +10dBm~-35dBm +15dBm >40dB +/-0.5dB

1480nm~1500nm +10dBm~-50dBm +15dBm >40dB >40dB

1530nm~1570nm

+25dBm~-45dBm Max. permitted input level Isolation of 1310nm Isolation of 1490nm

Optic connector Accurate Linearity Pass through insertion loss Threshold sets Data memory Extension interface Power supply Battery life Operation Temp.

+25dBm

>40dB

SC/PC or customized

0.2dB/ 0.5dB(burst mode)

0.1dB

<1.5dB

Yes

USB

AA x 3 or AC/DC adapter

>20H

-10 ~+60 Storage Temp. Relative humidity

Size Weight

-20 ~+70

<95%(non-condensing) 190mm*95mm*50mm

400g

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OPM/ VFL Detailed Parameter

Visual Fault Locator Wavelength Output Power Option 1

Option 2

Option 3 Option 4 Option 5

Option 5Option 5 Connector

Optical Power Meter Measurement range

Option 1 Option 2 Option 3

650nm

1mW 10mW 15mW 20mW 25mW

2.5mmUPP

-70dBm~+8dBm

-60dBm~+18dBm

-50dBm~+26dBm Resolution Accurate Linearity Detector

Connector Range of Wavelength Calibrated Wavelength

Model Option Option 1 Option 2 Option 3 Option 4 Option 5

PON Power Meter PON Power Meter + 1mW VFL PON Power Meter + 10mW VFL PON Power Meter + 15mW VFL PON Power Meter + 20mW VFL

0.01dB

0.2dB

2% InGaAs FC/PC & 2.5mm UPP 700~1700nm

850/1300/1310/1490/1550/1625nm

Option 6 Option 7 Option8 Option 9

PON Power Meter + 25mW VFL PON Power Meter + OPM(-60~+18dBm) PON Power Meter + OPM (-60~+18dBm) PON Power Meter + OPM (-50~+26dBm)