Three-wavelengths to address telecom service, plus additional wavelength for maintenance channel.
AQ4280A ; 1310/1550nm
AQ4280B ; 1310/1490/1550nm
AQ4280C ; 1310/1550,1490/1625nm (2 ports)

Auto switching of measurement wavelength

Wavelength is automatically selected when the AQ4280 and AQ2180 are paired together. This feature eliminates the the extra step to manually setup the power meter wavelength and eliminates possibility of invalid measurements due to misconfigured wavelengths.

Power source

Standard dry cell batteries are easily obtained. (type : AA)
Rechargeable batteries may also be used to reduce the operational cost. Auto power-saving feature also extends battery life.

Basic items included as standard accessories.

- SC, FC or other connector adapter
(Removable for convenient access for cleaning)
AQ4280 A/B/C : FC/PC, SC/PC, ST/PC
- Rubber protector to prevent damage when dropped
- Carrying pouch to house unit and connector adapters

More products YOKOGAWA

YOKOGAWA - MINI CLAMP-ON TESTER CL120 (200A)

• Exclusive model for AC current measurement with current ranges up to 200A
• 24mm in diameter of measurable conductor
• Light weight & compact design
• Mean value display

YOKOGAWA PROCESS MULTIMETER CA450

• Simultaneous 24 V loop power and mA measurement
• HART mode setting with loop power (250 OHM resistance)
• High accuracy signal measurement: DC mA 0.05%/30.000 mA
• Handheld DMM function
• Peak/Hold function for DCS power peak-to-peak measurement

YOKOGAWA AQ6373B VISIBLE WAVELENGTH OPTICAL SPECTRUM ANALYZER 350 - 1200 NM

• Max safe input power: +20 dBm
• Level sensitivity: -80 dBm
• Dynamic range: ?60dB
• Single-mode, Multimode, and Large-core fibers
• Built-in optical alignment source

YOKOGAWA DIGITAL MULTIMETER TY520

• High Precision
• Basic accuracy 0.09%
• True RMS measurement
• Ensured Field Site Safety

YOKOGAWA - PX8000 PRECISION POWER SCOPE

• Provides simultaneous voltage and current multiplication to give real-time power sampling.
• Trend measurements between waveforms can be calculated by mathematical functions (up to four million points).
• Supports the capture of power parameters over specific periods of time through the definition of start and stop "cursors".
• An always-active History function automatically records up to 1,000 historical waveforms.

YOKOGAWA AQ6374 WIDE RANGE OPTICAL SPECTRUM ANALYZER 350 - 1750 NM

• High wavelength resolution: 0.05 to 10 nm
• Wide dynamic range: 60dB (peak ±1.0nm)
• Wide level range: +20 to -80dBm
• Fast measurement: 0.5 sec. (100nm span)

YOKOGAWA DIGITAL MULTIMETER TY710

• Conforms to safety standards EN61010-1 1000V CAT., 600V CAT.
• Safety shutters for preventing erroneous insertion of test leads into current measurement terminals
• Operating temperature range -20 to +55C
• Storage temperature range -40 to +70
• Closed Case Calibration

YOKOGAWA FG400 ISOLATED ARBITRARY/FUNCTION GENERATOR

• Frequency range: Sine wave 0.01 µHz to 30 MHz
• Amplitude resolution: 16 bits
• Sampling rate: 120 MS/s
• Output: 0 to 20 Volts, peak-to-peak

YOKOGAWA - MINI-MANOMETER MT10

• High reliability (with silicon resonant sensor)
• Compact
• Accuracy: ± (0.04% of rdg + 0.03% of F.S.) (130 kPa model)

YOKOGAWA CLAMP-ON TESTER CL220 (AC/DC 300A)

• AC/DC current measurements with current ranges up to 300A
• 24mm in diameter of measurable conductor
• Light weight & compact design
• Mean value display
• Sleep function