High wavelength accuracy of ±0.3pm

The real-time correction feature utilizes a highly stable reference signal from the built-in wavelength reference light source in order to provide long-term stability for each measurement taken.

The high accuracy AQ6151 model offers an accuracy of ±0.3pm to meet the most demanding precision requirements.

The standard accuracy AQ6150 offers a ±1pm accuracy for applications with less demanding requirements at a more affordable price.

Cope with modulated light and optical filter measurement

The optical output of optical transceivers and optical transmission systems is modulated with a transmission frequency like 10G and 40Gbps. The built-in Optical Spectrum Analysis capability utilizing an FFT technique is required to measure the spectrum broadened by the modulated signal.

In addition to the regular CW light mode, the AQ6150 Series has a modulated light mode. The modulated mode analyzes the optical spectrum and returns the center wavelength of the modulated light from the transceiver. This mode can also be used for the center wavelength measurement of optical filters such as a band pass filter, AWG and WSS.

Simultaneous measurement of up to 1024 wavelengths

Measure up to 1024 wavelengths in a single input signal with a minimum separation of 5GHz simultaneously, quickly, and accurately. This means the AQ6150 Series optical wavelength meters can meet testing needs in the development and production of WDM transmission system today, as well as in the future.

The multi-wavelength measurement capability contributes to production efficiency and cost reduction in the production of single wavelength laser devices as well by combining multiple laser modules or optical transceivers using an optical coupler and measuring all the signals at once.

Maintain high performance even with low-power input

Equipped with an Auto Gain Control (AGC) function, the AQ6150 Series adjusts the gain of the electrical amplifier automatically based on the input signal power. This helps maximize wavelength accuracy and measurement speed, even if the input signal power is as low as -40 dBm.

Increase throughput with high speed measurement

For the adjustment and characterization of tunable laser sources and tunable optical transceivers requiring hundreds of wavelength measurements per device, high-speed measurement and processing capability are crucial for improving the production throughput. Both models can acquire, analyze, and transfer a measurement to a PC within 0.3 seconds. This is 5 times faster than our conventional model, vastly improving production throughput. In the Repeat Measurement mode, the AQ6150 series can collect 5 measurements per second, making it extremely useful when adjusting a device while monitoring the wavelength in real time.

User-friendly interface

Easy to view bright color LCD	The AQ6150 series screen design and intuitive is inherited from Yokogawa’s best- selling optical  spectrum analyzer. This interface has been proven by a vast population of users on a global scale in areas such as R&D testing and troubleshooting in manufacturing.
USB ports	For USB compatible data storage devices. mouse, and keyboard. File function enables users to save data and screenshots to the internal memory or USB storage to use when creating test results.
Direct operation with mouse	Using a USB mouse makes it easy and intuitive to change measurement conditions, execute an analysis, and modify the optical spectrum view. In the optical spectrum view, the waveform view area can be zoomed and shifted by a simple click and drag.
Data access through LAN	The standard LAN port allows convenient access to files stored in the internal memory as well as the ability to remotely update the firmware from a PC.

Reduce the lifetime ownership cost

With the conventional wavelength meter, the high failure rate of the wavelength reference light source and its high replacement costs have been a major contribution to the overall ownership costs over a product life.One of the key product design goals was to address these issues. This was achieved by a multi-dimensional approach, giving the AQ6150 Series the ability to extend the service life of the light source and by reduce the overall replacement cost of the unit.

The post YOKOGAWA AQ6150 Series Optical Wavelength Meter appeared first on rapid-tech.

APPLICATIONS:

Find a fiber break point easily and rapidly
Pressing one button initiates a measurement and event search and then clearly indicates the location of a fiber break.
Waveform analysis can be done by simply switching over to OTDR function.

Light Source & Optical Powermeter

Manual Loss test using light source & optical powermeter *1,*2
After adjusting the optical output power (P1) at the end of launch fiber, measure the output power of fiber under test (P2).

High power measurement *2
Allow to measure the high power output of optical amplifier, which is used for video services, such as CATV, and long distance transmission.
*1 : /SLT option is required to use this function. *2 : /HLT option is required to use this function.

Auto Loss Test*

Loss measurement with LS & OPM interlock
The YOKOGAWA AQ1200 Compact Optical Domain Reflectometer’s light source can transmit wavelength information, so that AQ1200’s optical powermeter can make measurements at a right wavelength at the other end. Moreover, the AQ1200A’s light source and optical powermeter can switch between two wavelengths (1310 and 1550 nm) automatically; therefore, the optical powermeter can make measurements at right wavelengths, changing the wavelength along with the light source.

Measurement result storage and report output
Measurement results can be saved in the internal storage or external USB storage media, and the measurement report can be generated in CSV format.
* : /SLT or /HLT option is required to use this function.

Multicore Loss Test*

Work as Master & Slave using the communication fiber
The master unit can share the project information such as the core number table and measurement conditions with the slave unit by sending them through the communication fiber in the cable under test.
* : /SLT or /HLT option is required to use this function.

PON Optical Powermeter*

Simultaneous 1490 & 1550 nm measurement
The PON power meter can measure the optical power both at 1490 nm and at 1550 nm simultaneously by separating those wavelengths.
Suitable tool for measuring the optical power of OLT and V-OLT.
* : /PPM option is required to use this function.

Trace Analysis Functions

For Evaluation of Multicore Fiber – Multi Trace Analysis


For Evaluation of Aged Deterioration – Differential Trace Analysis

For Accurate Splice Loss Measurement by Bi-directional Testing – 2 Way Trace Analysis

For Evaluation of Total Return Loss – Section Analysis

Visible Light Source*

Visual fault location and Fiber identification
The visible light source enables to identify a single core out of multicore fiber and find a break point in a launch area visually.
This feature works even when OTDR is in use, so that you can search for a next fiber to test, while OTDR is measuring one fiber.
* : /VLS option is required to use this function.

Multi Fiber Measurement Function

The Multi fiber measurement function automatically performs measurements and data-filing according to a pre-established file name table. At worksite, you can execute it by simply selecting a fiber number in the table. The saved waveform can be easily shown in the preview window by selecting the core number in the table. The OTDR Project File Editor included in AQ7932 Emulation Software greatly saves time to create file name table.

Macro Bending Function (not available for the AQ1200B,AQ1200C)

If there is a bend in the optical fiber, the long wavelength loss is higher at the location of the bend.
This function uses this characteristic to locate macro bends by measuring the same line at multiple wavelengths.

Remote Control Software

Remote Control using the same GUI
The AQ1200 can be remotely controlled from a personal computer (PC) through Ethernet* or USB interface.
The remote control software displays a front panel image of AQ1200 on PC, so you can control the AQ1200 with mouse in the same manner as operating the actual instrument.
* : /LAN option is required to use this function.

Video Fiber Inspection Probe

Fiber end inspection
With a video fiber inspection prove connected to USB interface, the AQ1200 can show an image of the fiber end on the screen to visually inspect scratches and dirtiness. The video image can be saved in the internal memory or external USB storage media.
* : Recommended probe: CI-1100B-YOK or DI-1000-B2 (Lightel)

IP Test*

IPv4 PING
For testing network connections by sending PING through the optional LAN interface, no need to bring a PC.
Variable frame length and transmission intervals
* : /LAN option is required to use this function.

Automatic Detection and Characterization o of Events

Event Mapper Function
The Event Mapper is a new function which automatically detects and characterizes events in the fiber under test. In a few seconds, events are displayed on the screen as easily recognizable icons together with their data. The position in the fiber of the detected event is clearly shown in the upper part of the display.

Data Analysis and Report Creation Tool

• AQ7932 OTDR Emulation Software (Sold Separately)
  The AQ7932 is an application software that performs analysis of trace data measured by the AQ1200 MFT-OTDR and creates reports on a PC. The report creation wizard function makes this task simple. AQ1200 MFT-OTDR data can be easily loaded onto a PC using USB memory or storage function.
  (The AQ1200 MFT-OTDR is supported from software version 4.1.Please make sure of the version information before use.)
  • Trace Analysis
    You can edit event search conditions, approximate curve line secngs, and other analysis conditions, and repeat the analysis. Operation is also easy. Simply click the function icon.
  • Variety of Analysis Functions
    Display up to eight traces on screen, and perform a variety of analyses including multitrace analysis and differential trace analysis for comparing recent waveforms with old ones, and use the 2 way trace analysis function for analyzing average values of data measured from both ends of optical fiber.
  • Creating Reports
    You can compile traces and measured values of trace files and creates a report.
    Reports can be created easily by just following the step-by-step instructions in the report wizard and saved in Excel or CSV format.

PON Measurement Capability

In Passive Optical Network (PON) System used in FTTH (Fiber To The Home) it is important to quickly and correctly find a fault in the drop cable that is installed after the splitter. The AQ1200 MFTOTDR’s PON measurement mode (*) is a mode optimized for the measurement of PON with a high-port-count optical splitter and can ensure a quality waveform even if there is a big loss of optical splitter in the line. With a short dead zone, the AQ1200 can distinguish connectors placed as closely as 0.75 m in FTTx, home or office networks.

The post YOKOGAWA AQ1200 Compact Optical Domain Reflectometer appeared first on rapid-tech.

Yokogawa AQ7280 Modular Optical Reflectomer

In 2002, Yokogawa became a leading supplier of optical test and measurement solutions following the acquisition of Ando Electric. Today, with over 35 years of experience in optoelectronic technology and real world lab and field testing, Yokogawa is justifiably qualified to deliver field test equipment solutions with the world renowned quality and exceptional performance expected from an industry pioneer. Responding to the growing needs for reliable and ease-of-use field test instruments for installation and maintenance of fiber optic networks, Yokogawa AQ7280 Optical Time Domain Reflectometer (OTDR) is designed to empower field technicians to make fast and precise measurements with confidence. The AQ7280 satisfies a broad range of test and measurement needs in analyzing optical networks from access to core.

YOKOGAWA AQ7280 Modular Optical Domain Relectometer Features:

Multi-Tasking

Enhancing productivity! Managed by a highly efficient operating system, multiple functions can work simultaneously. Now, users can perform OTDR measurements on a particular fiber core while simultaneously checking the power level and connector surface quality on others.

Dual-Operation Mode

Touch screen and hard-key buttons! Tap, swipe, pinch, or press. Choose between the high resolution 8.4″ multi-touch capacitive touchscreen or the robust hard-key buttons in any combination desired. With the Yokogawa AQ7280 Modular Optical Reflectomer OTDR operations have never been easier!

Lightning Startup Time

Under 10 seconds! Thanks to the latest high speed hardware and a highly efficient operating system, the Yokogawa AQ7280 Modular Optical Reflectomer starts up from completely OFF to measurement-ready in seconds. It’s always ready when you are!

The post YOKOGAWA AQ7280 MODULAR OPTICAL TIME DOMAIN REFLECTOMETER appeared first on rapid-tech.

The YOKOGAWA AQ1000 Optical Time Domain Reflectometer’s “multi-touch” touchscreen is intuitive and responsive.

Tap, swipe, pinch or press with the intuitive and responsive multi-touchscreen display. This high resolution, responsive 5.0-inch multi-touch capacitive touchscreen combined with hard-key buttons make OTDR operations simple and intuitive.

The YOKOGAWA AQ1000 OTDR’s “One-button” measurement

Full-Auto

By simply pressing one singe button, the Yokogawa AQ1000 initiates an OTDR measurement, detects and comprehensively characterizes network events with PASS/FAIL judgment based on user-defined thresholds. The measurement data can be saved automatically if desired.

OTDR view modes

Trace view

Traditional view with OTDR waveforms and event markers.

Map view

Simple, icon-based map view for easy interpretation of network events.

Long battery operation time

Over 10 hours!

No worrying about running out of battery power during your daily work. The Yokogawa AQ1000’s high capacity Li-Ion battery will last for 10 hours under the Telcordia standard conditions.

Quick to boot-up – Quick to star work!

Under 10 seconds!

From completely OFF to measurement ready in under 10 seconds!

The post YOKOGAWA AQ1000 Optical Time Domain Reflectometer appeared first on rapid-tech.