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GN Nettest CMA4000 with CMA4425 Singlemode OTDR

$0.00
Availability: Out of stock
SKU
3K09

Condition: Refurbished / Calibrated

Warranty: 1 YEAR WARRANTY

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CMA4000 OTDR Mainframe

The fastest, smartest, and easiest OTDR in the world! When it comes to fiber optic testing, time is money.  That's why we designed the CMA4000.  It offers all the features of a mainframe OTDR in a rugged, economical, field-portable unit and its unique features make it better than other OTDRs.  Intelligent software minimizes necessary steps to perform frequent functions, its multi-tasking ability allows the CMA4000 to test, analyze and display data faster than any other OTDR available.  Plus, it has incredible deadzone, dynamic range performance, tri and quad-wavelength optics and is fully configurable.  In other words, it's the only piece of equipment you'll ever need for all your basic fiber optic testing -- whether for installation, maintenance or fault location.

Incredible dynamic range and short deadzones The CMA4000 offers a test range of 21 to 46dB, the highest dynamic range in the world.  That means you can test longer lengths of fiber with greater resolution and less averaging time.  Plus, with deadzones as short as 2.5 m, you can be sure youタルre getting complete and accurate data for your entire length of cable.

The CMA4000 makes your job faster and easier with dozens of unique features:

- One button to test and save - Automatic evaluation of the test fiber for connection quality and traffic - Multi-tasking software simultaneously test and analyzes trace data to display results in seconds - An panel of dedicated keys for easy access to functions you use most as well as a convenient onboard keyboard for entering file names - Automated software prompts the user for the required information about the cable under test and keeps track of the fibers as they are tested

The best value for your money The CMA4000 is the one piece of equipment that can meet virtually all your basic fiber optic testing needs.  If you choose to incorporate a standard power meter, optical return loss test set, light source and visual fault locator, itタルs the only piece of equipment youタルll ever need.  You can customize your unit with optional languages, power cords, connectors, keyboard layouts, and date and time formats.  The built-in keyboard let you enter important text data, and the large 8.4タン display with optional VGA color and flexible configuration, makes the screen easy to read under any testing condition.  Plus, the environmentally sealed modules and buttons - along with the rugged case - protect the CMA4000 from dust, rain and impact.

Easy documentation makes it simpler for you The programmable autosave lets you save test results on the harddrive or floppy in a format that makes sense for your network.  These virtually eliminate typing mistakes while saving time in the field.  When used in conjunction with our GN NetWorks Software, the CMA4000 can perform a variety of trace manipulations, such as trace overlay, graphing, batch printing and bi-directional averaging reports.

SPECIFICATIONS

Display  VGA LCD Display (8.4タン color or 8.2タン monochrome) 
Mass Storage  Up to 125 traces internal storage. Over 65,000 traces with optional hard drive. Up to 180 traces for a standard 3.5 inch, 1.44 MB floppy disk. Floppy disk drive comes standard 
Stored Data Points  up to 16,000 
Group Refractive Index Setting  1.400000 - 1.699999 
Loss Modes  ORL, 2-point, 2-point LSA, dB/KM, dB/KM LSA, splice, reflectance 
Trace Compare Modes  Overlay, Delta Trace Compare, Align 
Data Acquisition  Real Time, Fast Scan, Medium Scan, Slow Scan, Timed Average (user selectable) 
Information Output  Trace display, FAS event table, integrated trace display with event information window, header page, measurement parameters, ASCII report 
Analysis  High speed integrated fiber analysis 
Vertical Scale Settings  0.125/0.25/0.5/1/2/4/8 dB (module dependent) 
Horizontal Scale Settings  0.001 km/div. to 0.448 km/div @ 2 km; 0.001 km/div. to 57.304 km/div. @ 256 km (IOR = 1.5) 
I/O Ports  Standard: Integral alpha-numeric keyboard, (2) RS-232 Serial, (1) Parallel, VGA, Mouse, External Keyboard Port 
Language Capability  English standard (others per request and may require hard drive option) 
Physical Dimensions & Weight  9.5タン H x 13.5タン W x 3.75タン D (24.1 x 34.3 x 9.5 cm) / 11.0 lbs. (4.9 kg) Includes mainframe, battery and one module 

Power

Power Supply  Autoswitching 92-132 VAC, 47-63 Hz [weight 1.7 lbs. (.77 kg)] 184-264 VAC, 47-63 Hz 
Battery  Sealed Lead Acid Battery Pack [weight 1.4 lbs (0.63 kg)] 
Battery Life  up to 9 hours maximum per battery, depending on operating mode 
Recharge Time  1.5 - 2 hours 

Environmental

Operation:  AC Power  Battery 
Temperature  0ºC to 45ºC (32ºF to 122ºF)  0ºC to 40ºC (32ºF to 104ºF) 
Humidity  95% RH max., non-condensing  95% RH max., non-condensing 
Maximum Altitude  50,000 feet  50,000 feet 
Storage: 
Temperature  -25ºC to 60ºC (-13ºF to 140ºF) 
Humidity  95% RH max., non-condensing 
Maximum Altitude  50,000 feet 

NETTEST CMA4425 Specs:

Center Wavelength  1310 nm ± 20 nm 
1550 nm ± 20 nm 
Fiber Type  Singlemode 9/125µ
Spectral Width (RMS)  1310 nm: = 10 nm 
1550 nm: = 10 nm 
Dynamic Range 1310 nm: 36 dB 
(SNR = 1)  1550 nm: 34 dB 
Initial Reflective Deadzone 1310 nm: 3 meters (typical) 
1550 nm: 3 meters (typical) 
Initial Non-Reflective Deadzone 1310 nm: 10 meters (typical) 
1550 nm: 12 meters (typical) 
Pulsewidth  10 ns to 10µs 
Distance Resolution  0.0001 km; 0.1 meters; 0.001 kft, 1 ft, 0.0001 mi 
Distance Sampling  0.25, 0.5, 1, 2, 4, 8, 16 meters (range dependent) 
Distance Accuracy  0.0025% of distance measurement ± distance resolution ± index uncertainty 
Distance Range Setting  2/4/8/16/32/64/128/256 km 
Loss Resolution  0.001 dB 
Laser Safety  Meets CDRH Class 1 Requirements (Eye Safe) 21 CFR 




For full GN NetTest CMA4000 CMA4425 product specifications, please click here: GN NetTest CMA4000 CMA4425

GN Nettest CMA4000 OTDR Mainframe With
CMA4425 SingleMode 1310 / 1550nm OTDR Module w/ Power Meter

Dynamic Range:
1310 / 1550 nm : 36 / 34 db

Power Meter:
- 850nm
- 1300nm
- 1310nm
- 1550nm

Includes Hard Carrying Case & Accessories As Listed

CMA 4000 4425

GN NetTest CMA4000 CMA4425 CMA-4000 CMA-4425 OTDR Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

BC# 27245 27135

  • GN Nettest CMA4000 OTDR MainFrame (BC# 27245)
  • GN Nettest CMA4425 SingleMode OTDR Module (BC# 27135)
    • SM OTDR Source:
      • 1310nm
      • 1550nm
    • SC Connector For OTDR Source
    • Power meter:
      • 850nm
      • 1300nm
      • 1310nm
      • 1550nm
    • SC Connector For Power Meter
  • (2) SM SC-SC Fiber Cables
  • (4) Fiber Wipes
  • Battery Pack
  • AC Adapter/Charger
  • Power Cord
  • RS232 PC interface Cable
  • User Manual On CD-ROM
  • Strap For Unit
  • Hard Carrying Case (G)