Home All Products Fiber Optic Components Fiber Inspection Tools NK7000 OCID Cable Censusr
NK7000 OCID Cable Censusr
Fiber Inspection Tools

NK7000 OCID Cable Censusr

Supplier
Novker
Category
Fiber Inspection Tools
Origin
China

The NK7000 cable surveyer converted the convulsion or shaking signal from the cable to the visual and audio signal by means of a dry decomposition based on fibre-optic elasticity to identify the target cable in a complex environment, integrating OTDR, light source, photopower meter and photodepletion tests.

Specification Snapshot
Wavelength Range [Photometer]
800～1700 nm
Output Power [Visual breakdown positioning]
≥10 mW
Operating Temperature [The whole plane.]
-10～+50 ℃
Storage Temperature [The whole plane.]
-40～+70 ℃
Dimensions [The whole plane.]
227 mm × 160 mm × 70 mm
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Overview

The NK7000 cable surveyer converted the convulsion or shaking signal from the cable to the visual and audio signal by means of a dry decomposition based on fibre-optic elasticity to identify the target cable in a complex environment, integrating OTDR, light source, photopower meter and photodepletion tests.

Specifications

ParameterValue
Maximum Dynamic Range [OTDR；NK7000-AS1]30 dB
Test distance [Cable censuser; NK7000-AS1]60 km
One-way cable loss [Cable censuser; NK7000-AS1]14 dB
Maximum Dynamic Range [OTDR；NK7000-AS2]32 dB
Test distance [Cable censuser; NK7000-AS2]60 km
One-way cable loss [Cable censuser; NK7000-AS2]14 dB
Maximum Dynamic Range [OTDR；NK7000-AS3]36 dB
Test distance [Cable censuser; NK7000-AS3]60 km
One-way cable loss [Cable censuser; NK7000-AS3]14 dB
Maximum Dynamic Range [OTDR；NK7000-BS1]33 dB
Test distance [Cable censuser; NK7000-BS1]120 km
One-way cable loss [Cable censuser; NK7000-BS1]24 dB
Maximum Dynamic Range [OTDR；NK7000-BS2]35 dB
Test distance [Cable censuser; NK7000-BS2]120 km
One-way cable loss [Cable censuser; NK7000-BS2]24 dB
Maximum Dynamic Range [OTDR；NK7000-BS3]37 dB
Test distance [Cable censuser; NK7000-BS3]120 km
One-way cable loss [Cable censuser; NK7000-BS3]24 dB
Measurement Method [Cable Censusr]Single fibre test (no loop back)
Operating Wavelength [Cable Censusr]1550±20 nm
Real-time waveform display [Cable Censusr]Supported
Real-time audio hint [Cable Censusr]Supported
Initial blind zone [Cable Censusr]Blind zone
Signal-to-Noise Ratio [Cable Censusr]>10 dB
Fiber Type [Cable Censusr]SMF
Light Connector [Cable Censusr]APC (fC, SC, ST interchangeable)
Type [OTDR]G.652 fibres
Wavelengths [OTDR]1550±20 nm
Event Blind [OTDR]1 m
Declining Blind Zone [OTDR]6 m
Test Scale [OTDR]500m/1km/2km/4km/8km/16km/32km/64km/128km/256km
Test Pulse Width [OTDR]5/10/50/80/160/320/500/800/1000/5000/8000/10000/20000
Ranging Accuracy [OTDR]± (0.75 m+sampling interval + 0.005% × test distance)
Sample points [OTDR]16k～128k
Sample Resolution [OTDR]0.05～16 m
Loss accuracy [OTDR]±0.05 dB/dB
Reflect precision [OTDR]±3 dB
File Format [OTDR]SOR Standard File Format
Loss measurement model [OTDR]4-point method / 5-point method
Laser Class [OTDR]Class II
Refresh Rate in Real Time [OTDR]typical:3 Hz
Internal storage [OTDR]≤3000 条
External storage [OTDR]4G bit
Light Connector [OTDR]APC (fC, SC, ST interchangeable)
Data Interface [OTDR]USB, Mini-USB, 10M/100M Ethernet (selection)
Wavelength Range [Photometer]800～1700 nm
Light Connector [Photometer]Universal access FC/SC/ST
Measurement Range [Photometer]-50～+26 dBm
Uncertainty [Photometer]±5 %
Calibrated Wavelength [Photometer]850/980/1300/1310/1490/1550/1625/1650
Laser type [Light Source]FP-LD
Output wavelength [Light Source]Same wavelength as OTDR output
Output Power [Light Source]≥-5 dBm
Stability [Light source; CW, 15min post-heat test]±0.5 dB/15min
Light Connector [Light Source]FC/UPC (interchangeable SC, ST)
Operating Wavelength [Visual breakdown positioning]650±20 nm
Output Power [Visual breakdown positioning]≥10 mW
Operating Mode [Visual breakdown positioning]CW/1Hz/2Hz
Light Connector [Visual breakdown positioning]FC/UPC (interchangeable SC, ST)
Show [The whole plane.]5.6-inch colour liquid crystal screen + touch screen
Adapter Input [The whole plane.]100～240V，50/60Hz，0.6A
Adapter Output [The whole plane.]12～19V，1.5A
Lithium ion batteries [The whole plane.]7.4V，5200mAh
Operating Temperature [The whole plane.]-10～+50 ℃
Storage Temperature [The whole plane.]-40～+70 ℃
Relative humidity [complete;undisclosed]0～95 %
Total Instrument Weight [The whole plane.]≤1.2 kg
Dimensions [The whole plane.]227 mm × 160 mm × 70 mm

Applications

Target fibre or fibre-optic cables are located, tracked and identified in human wells, tunnels, pipes and poles, such as empty-spaced environments.

Key Features

Single-fibre testing, no loop return at the far end Real-time wave shape and audio alerts, no complex parameter setting, one-key smart test

Datasheet

Product Datasheet
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Supplier Information

No
Novker
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Qingdao Novker Communication Technology Co., Ltd. is located in the West Coast National New Area of Qingdao, with a registered capital of 44.91 million yuan. It is a specialized high-tech enterprise dedicated to the development, design, and production of fiber optic communication testing instruments and meters, with products directly sold to over 80 countries and regions. The company has passed ISO international quality management system certification, environmental management system, occupational health and safety management system certification, intellectual property management system certification, EU CE certification, and CMMI Level 3 certification from the American CMMI Institute; it owns more than 100 patents and certifications. We focus on providing innovative and competitive communication test and measurement products and solutions. Our products cover testing equipment for all aspects of fiber optic communication systems, mainly including fiber fusion splicer series, spectrum analyzer series, dumb resource management series, OTDR series, equipment room renovation series, weak light remediation series, broadband installation and maintenance series, CWDM/DWDM wavelength division, cable testers, etc., which can be widely used in telecom operations, data centers, scientific research institutions, 5G IoT, and other fields. To better serve customers, Novker Communication has launched the Novker Optical Cable Health Monitoring Cloud Platform (Novker Optical Cloud), providing customers with one-stop product + service solutions. The company has a high-level, high-quality, and innovative professional technical team. With more than ten years of professional experience and technical accumulation in the field of fiber optic testing, we adhere to the corporate culture of "integrity, quality, innovation, excellence", provide reliable products and quality services at the fastest speed, and strive to become a globally leading supplier of optical communication instruments.

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