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RF Signal Generators TW4100
Synthesized Signal Generator TW4200
Function Generator TW4300
Vector Signal Generator TW4400
Spectrum Analyzer
Spectrum Analyzer TW4900
Spectrum Analyzer TW4930
Portable Spectrum Analyzer TW4950
Vector Network Analyzer
Vector Network Analyzer TW4600
Vector Network Analyzer TW4650
Power Measurement
USB Power Sensor TW2040
Microwave Power Meter TW2400
Fiber Laser
Single Frequency Fiber Laser
1.0µm Single Frequency Fiber Laser
1.5µm Single Frequency Fiber Laser
CW Fiber Laser
1.0µm Single Mode CW Fiber Laser
1.5µm Single Mode CW Fiber Laser
Pulse Fiber Laser
1064nm Short Pulse Fiber Laser for LiDAR
1550nm Short Pulse Fiber Laser for LiDAR
Fiber Amplifier
Fiber Amplifier
1.0μm Fiber Amplifier
1.0μm High Power Pulse Fiber Amplifier
1.0μm High Power Single Frequency Polarization Maintaining Fiber
1.5μm Fiber Amplifier
1.5µmHigh Power Pulse Fiber Amplifier
1550nm Long Pulse Single Frequency PM Fiber Amplifier
C-Band Preliminary EDFA
C-Band Booster EDFA
C-Band High Power Optical Fiber Amplifier
C-Band PM Optical Fiber Amplifier
L-Band Optical Fiber Amplifier
Raman Fiber Amplifier
Laser Source
Laser Source
1064nm Pulsed Laser Source Module
Single Mode Diode Laser Source
High Stability Diodes Laser Source
ASE Broadband Light Source
1.0µm ASE Broadband Light Source
2.0µm ASE Broadband Light Source
C+L Band ASE Broadband Light Source
C Band ASE Broadband Light Source
L Band High Stability ASE Light Source
SLD Broadband Light Source
SLD Broadband Light Source 2
Pump Diode Laser Source
980nm High Stability Single-mode Pump Laser Source
975nm High Stability Single-mode Pump Laser Source
Pulsed Laser Source Module
Pump and Signal Combiner
PM(1+1)×1 Pump and Signal Combiner
PM(2+1)×1 Pump and Signal Combiner
3×1(4×1) Pump and Signal Combiner
(6+1) ×1 Pump and Signal Combiner
7 ×1 Pump and Signal Combiner
Active(2+1)×1 Pump and Signal Combiner
Fusion Splicer
Fusion Splicer TCW-605
Fusion Splicer TCW-605C
Fusion Splicer TCW-605S
Fiber Cleaver FC-306
Fiber Cleaver TC-306
Fiber Testing Instrument
OTDR TW3100
OTDR AQ7275
Power Meter TW3208
Laser Sourcer TW3109
Cable Fault Locator TW3304N
Optical Fiber Identifier TW3306A
Visual Fault Locator TW3105P
Optical Fiber Talk Set TW4103
PON Power Meter TW3212B
Optical Variable Attenuator TW3303
OpticalToolKitTC-403
Optical Tool Kit TC-408
Cable and Antenna Analyzer
Cable and Antenna Analyzer TW3300
Cables
Fiber Cable
ADSS
OPGW
Fiber Coupler
PLC Splitter
Patch Cord
Fast Connector
Splice on Connector
Coaxial Cable
Trunk Cable
Feeder Cable
Power Cable
Thermal Stripper
Thermal Stripper
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SOLUTIONS
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Signal Generator
Spectrum Analyzer
Vector Network Analyzer
Power Measurement
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Fiber Amplifier
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Pump and Signal Combiner
Installation Solution
Fusion Splicer
Fiber Testing Instrument
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Cables
Thermal Stripper
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PON Power Meter TW3212B
Fiber Testing Instrument
PON Power Meter TW3212B
The Perfect Handhold Tester Series
This new PON power meter aims at the FTTx application and maintenance which can be used to test and estimate the signals of the voice, data and video at the same time. It is an essential and ideal tool for the construction and maintenance of the PON projects.
Features
Providing simultaneous measurement at all three wavelengths on the fiber(1490nm, 1550nm,1310nm )
Used in Burst mode measurement of 1310nm upstream
USB communication port enables data transfer to a PC
1000 measurement items can be saved in TW3212 PON power meter or computer for data review.
TW3212 PON power meter offers up to 10 different threshold sets in total; Three status LEDs represents different optical signal conditions of Pass, Warn and Fail respectively.
User self-calibration can be performed and “Factory Default” mode can be retrieved in computer through the software.
PON SC standard connector, easy to test
Backlight LCD display supports night operation.
Optional 10 minutes auto-off function and low battery indication.
Specification
Item
Specifications
1310nm upstream measurement
Pass zone (nm)
1260~1360
Isolation @1490/1550nm(dB)
>40>
Measurement Range (dBm)
-40~+10
1490nm downstream measurement
Pass zone (nm)
1470~1505
Isolation @1550nm(dB)
>30
Isolation @1310nm(dB)
>40
Measurement Range (dBm)
-40~+10
1550nm downstream measurement
Pass zone (nm)
1535~1570
Isolation @1490nm(dB)
>40
Isolation @1310nm(dB)
>40
Measurement Range (dBm)
-40~+20
Measurement Accuracy
Connatural Uncertainty (dB)
±0.5
Linearity (dB)
±0.1
Passing through insertion Loss (dB)
<1.5
General Information
Display
Graphic display, Resolution is : 128*64
Measurement Unit
DBm, dB, mW, and uW
Resolution
0.01dB
Fiber Type
9/125um
Input Power Range
DC 6.5V~8.5V
Rechargeable Battery
7.4V
AC adaptor
8.4V
Operating Temperature
-10℃ ~ +60℃
Storage Temperature
-25℃ ~ +70℃
Dimensions
210X115X55
Ordering Information
MODEL
INCLUDES
TW3212
TW3212 PON Power Meter, Protective Rubber Boot, Rechargeable battery, Power Supply Adaptor, Instruction Manual and Cotton Swabs, USB Cable, Rigid carrying case can be optional.
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Signal Generator
RF Signal Generators TW4100
Synthesized Signal Generator TW4200
Function Generator TW4300
Vector Signal Generator TW4400
Spectrum Analyzer
Spectrum Analyzer TW4900
Spectrum Analyzer TW4930
Portable Spectrum Analyzer TW4950
Vector Network Analyzer
Vector Network Analyzer TW4600
Vector Network Analyzer TW4650
Power Measurement
USB Power Sensor TW2040
Microwave Power Meter TW2400
Fiber Laser
Single Frequency Fiber Laser
1.0μm Single Frequency Fiber Laser
1.5μm Single Frequency Fiber Laser
CW Fiber Laser
1.0μm Single Mode CW Fiber Laser
1.5μm Single Mode CW Fiber Laser
Pulse Fiber Laser
1064nm Short Pulse Fiber Laser for LiDAR
1550nm Short Pulse Fiber Laser for LiDAR
Fiber Amplifier
1.0μm Fiber Amplifier
1.0μm High Power Pulse Fiber Amplifier
1.0μm High Power Single Frequency Polarization Maintaining Fiber
1.5μm Fiber Amplifier
1.5μ High Power Pulse Fiber Amplifier
1550nm Long Pulse Single Frequency PM Fiber Amplifier
C-Band Preliminary EDFA
C-Band Booster EDFA
C-Band High Power Optical Fiber Amplifier
C-Band PM Optical Fiber Amplifier
L-Band Optical Fiber Amplifier
Raman Fiber Amplifier
Laser Source
1064nm Pulsed Laser Source Module
Single Mode Diode Laser Source
High Stability Diodes Laser Source
ASE Broadband Light Source
1.0μm ASE Broadband Light Source
2.0μm ASE Broadband Light Source
C+L Band ASE Broadband Light Source
C Band ASE Broadband Light Source
L Band High Stability ASE Light Source
SLD Broadband Light Source
SLD Broadband Light Source 2
Pump Diode Laser Source
980nm High Stability Single-mode Pump Laser Source
975nm High Stability Single-mode Pump Laser Source
Pulsed Laser Source Module
Pump and Signal Combiner
PM(1+1)×1 Pump and Signal Combiner
PM(2+1)×1 Pump and Signal Combiner
3×1(4×1) Pump and Signal Combiner
(6+1)×1 Pump and Signal Combiner
7 ×1 Pump and Signal Combiner
Active(2+1)×1 Pump and Signal Combiner
Cable and Antenna Analyzer
Cable and Antenna Analyzer TW3300
Fusion Splicer
Fusion Splicer TCW-605
Fusion Splicer TCW-605C
Fusion Splicer TCW-605S
Fiber Cleaver FC-306
Fiber Cleaver TC-306
Fiber Testing Instrument
OTDR TW3100
OTDR AQ7275
Power Meter TW3208
Cable Fault Locator TW3304N
Optical Fiber Identifier TW3306A
Visual Fault Locator TW3105P
Optical Fiber Talk Set TW4103
PON Power Meter TW3212B
Optical Variable Attenuator TW3303
OpticalToolKitTC-403
Optical Tool Kit TC-408
Laser Sourcer TW3109
Cables
Fiber Cable
ADSS
OPGW
Fiber Coupler
PLC Splitter
Patch Cord
Fast Connector
Splice on Connector
Coaxial Cable
Trunk Cable
Feeder Cable
Power Cable
Thermal Stripper
Thermal Stripper
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