EXFO MaxTester 635G – Copper, xDSL and Gfast test set

The EXFO MaxTester 635G is a copper, xDSL, and Gfast test set that provides smarter verification of copper pairs and location of faults during the installation and repair of voice and DSL circuits. It is designed to install and troubleshoot G.fast, VDSL2, and ADSL2+ broadband deployments up to 1 Gbit/s and validate in-home multiplay performance metrics. In this article, we will explore the features and benefits of the EXFO MaxTester 635G and how it can help improve copper testing.

Features:

The EXFO MaxTester 635G offers a wide range of features and capabilities, including:

• Support for the latest xDSL and Gfast technologies: The MaxTester 635G supports the latest xDSL and Gfast technologies, including ADSL2+, VDSL2, and G.fast. This makes it ideal for testing and troubleshooting networks that use these technologies.
• Comprehensive copper measurements: The MaxTester 635G also offers comprehensive copper measurements, including voltage, resistance, capacitance, and time domain reflectometry (TDR). This allows technicians to quickly and easily assess the condition of the copper cabling in a network.
• Highly automated tests: The MaxTester 635G also includes a library of highly automated tests that can be used to quickly and easily test and troubleshoot networks. This saves technicians time and effort, and helps to ensure that networks are always running at peak performance.
• Easy-to-use interface: The MaxTester 635G has a user-friendly interface that makes it easy to use, even for technicians with limited experience. This makes it a valuable tool for both experienced and novice technicians.

Benefits of the EXFO MaxTester 635G:

The EXFO MaxTester 635G is a valuable tool for technicians and contractors who work with copper pairs. The MaxTester 635G provides quick and accurate testing of copper pairs, reducing the time and effort required for copper testing. The MaxTester 635G also includes a built-in tone generator and receiver for cable tracing and identification, making locating faults and troubleshooting issues easier. The MaxTester 635G is portable and easy to use, with a user-friendly interface and a large, backlit display. With its pass/fail-driven automated functionalities, the MaxTester 635G is a reliable and efficient testing solution for copper testing.

How the EXFO MaxTester 635G Works:

The EXFO MaxTester 635G is a handheld device that is specifically designed to qualify and troubleshoot copper-loop plants. It uses pass/fail-driven automated functionalities to provide quick and accurate testing of copper pairs. The device is equipped with various tests including TDR, resistance, capacitance, and insulation resistance tests. Additionally, the MaxTester 635G also features a built-in tone generator and receiver that aid in cable tracing and identification. It has a user-friendly interface and a large, backlit display, which makes it easy to use. Furthermore, the device is equipped with dual Ethernet ports that enable it to be used inside the home to test all the way to the service’s endpoint.

EXFO MaxTester 635G – Copper, xDSL and Gfast test set specifications:

• Frequency range:
  • (200 Hz to 20 kHz)
  • (20 kHz to 2.2 MHz)
  • (2.2 MHz to 30 MHz)
• Digital multimeter (DMM): Test type
• DC voltage: 0 to 400 V
• AC voltage: 0 to 280 Vrms
• Resistance:
  • 0 to 100 MΩ
  • 0 to 999 Ω
  • 1 kΩ to 100 MΩ
• Capacitance: 0.1 nF to 2 μF
• DC current 0 to 110 mA
• AC current 0 to 110 mA
• Station ground:
  • 0 to 1 MΩ
  • 0 to 999 Ω
  • 1 kΩ to 1 MΩ
• Standards compliance: ADSL1/2/2+, VDSL2, Gfast, Ethernet 10/100/1000 BT
• DSL parameters:
  • Maximum attainable bit rates
  • Actual achieved bit rates
  • Actual bonded achieved rates
  • Latency mode: fast, interleaved
  • Data modes: ATM, PTM
  • Capacity (%)
  • SNR margin
  • Output power
  • Attenuation
  • Bits/tone
  • Hlog/tone (attenuation/tone)
  • QLN/tone
  • SNR/tone
  • ALN/tone
  • Operating modes:
  • DSL terminate
  • DSL to Ethernet pass through
• Display: Touchscreen TFT LCD with backlight 152 mm (6 in) diagonal, 800 x 480 resolution, WVGA
• Test connections:
  • Five-color banana connector for T/A, R/B, G, T1/A1, R1/B1
  • RJ11 for Gfast/ADSL2+/VDSL2
  • RJ45 for Ethernet 10/100/1000 WAN
  • RJ45 for Ethernet 10/100/1000 LAN
• Results management:
  • > 2 GB internal memory
  • Single and bulk file export to USB memory devices
  • FTP upload
  • 1.2 GB internal memory
• Temperature Operating: 0 °C to 40 °C (32 °F to 104 °F)
• Temperature Storage: –20 °C to 60 °C (–4 °F to 140 °F)
• Relative humidity: 5 % to 95 %, non-condensing
• Shock: 1 m (39 in) drop per GR-196-CORE
• Altitude: 3000 m (9842 ft)
• Input power: 12 VDC, 4.16 A, 48 W via 90-264 VAC adapter
• Battery: Internal rechargeable lithium polymer, with battery state and level indication, adjustable auto-power down. The standard battery is 10 000 mAh; the extended battery is 20 000 mAh
• Safety CE and CSA marked
• Size (H x W x D): 254 mm x 124 mm x 62 mm (10 in x 4 7/8 in x 2 7/16 in)
• Weight: (with battery) 1.5 kg (3.3 lb)
• Water/dust ingress: Designed to comply with IP54
• Differential voltage protection: 354 Vrms or 1000 VDC max
• Common mode voltage protection: 354 Vrms or 1000 VDC
• Voltage detection: >20 V will trigger alarm message
• Self-test: Routine on power-up
• Connectivity:
  • USB 2.0 client ports
  • USB type B host port
  • Optional WiFi support
• Languages: English, French, German, Italian, Polish and Spanish
• AC adapter: ACC-48WPS
• Soft carrying case: GP-10-061
• Certificate of compliance