NK220 Mini Photometer/One Machine
Mini-photopower series to support photopower testing, reference power and relative power, frequency recognition, data preservation, wavelength ID and TWINS recognition, flashlights, user calibration and RJ45 line sequences; and search lines and visual red light-based configuration of selected models.
Specification Snapshot
Wavelength Range [Photometer]
800~1700 nm
Operating Temperature
-10~+50 ℃
Storage Temperature
-40~+70 ℃
Dimensions
122 mm × 73 mm × 28 mm
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Overview
Mini-photopower series to support photopower testing, reference power and relative power, frequency recognition, data preservation, wavelength ID and TWINS recognition, flashlights, user calibration and RJ45 line sequences; and search lines and visual red light-based configuration of selected models.
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range [Photometer] | 800~1700 nm |
| Light Connector [Photometer] | The Almighty. |
| Detector Type [Photometer] | InGaAs |
| Power Measurement Range [Photopower meters;spect left] | -70~+6 dBm |
| Power Measurement Range [Photopower meter;to the right of the table] | -50~+26 dBm |
| Uncertainty [Photometer] | ±5 % |
| Calibrated Wavelength [Photometer] | 850/980/1270/1300/1310/1490/1550/1577/1625/1650 |
| Display Resolution [photopower meters; linear display] | 0.1 % |
| Display Resolution [photopower meter; logarithmic display] | 0.01 dBm |
| Identifiable Frequency [Photometer] | CW/270Hz/330Hz/1kHz/2kHz |
| Storage function [Photometer] | 500 条 |
| Wavelength recognition [Photometer] | Supported |
| Wavelength ID ID recognition [Photopower meter; actual independent statement; required to be compatible with the company ' s light source] | 1310/1550/1490/850/1300nm, etc. |
| User calibration step [Photometer] | 0.05 dB |
| User calibration range [Photometer] | -6~+6 dB |
| Operating Wavelength [Visual downtime positioning (selection)] | 650±30 nm |
| Output Power [Visual downtime positioning (selection)] | 2/10/30/50 |
| Operating Mode [Visual downtime positioning (selection)] | CW/1Hz/2Hz |
| Light Connector [Visual downtime positioning (selection)] | The Almighty. |
| Test distance [RJ45 line sequence (specify)/search lines (model matching)] | ≤300 m |
| Power Supply | 3 AAA batteries/lithium battery 3.7V/700mAh |
| Interface | Type-C |
| Battery duration of working hours [Photometer function] | ≥120 h |
| Auto-activate Time [OFFF for Close] | OFF/10/30/60 |
| Operating Temperature | -10~+50 ℃ |
| Storage Temperature | -40~+70 ℃ |
| Relative humidity [Noncondensing] | 0~95 % |
| Dimensions | 122 mm × 73 mm × 28 mm |
| Weight | Approximately 170 |
Datasheet
Product Datasheet
PDF
Supplier Information
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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