NK281 stabilize light source
The NK281 stabilization light source is controlled by microprocessors equipped with light source, RJ45 line sequence and flashlight functionality, which can be matched by red light, digital search lines and blue teeth; and used for fibre-optic chain loss and circuit break-out tests.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Measurement Wavelength [Stable Light] | 850/1300±20nm；1310/1490/1550±20nm |
| Output Power [Stable Light] | ≤-5 dBm |
| Power Adjustment Range [Stable Light] | 0～6 dB |
| Power Adjustment Step [Stable Light] | 1 dB |
| Operating Mode [Stable Light] | CW/270Hz/330Hz/1kHz/2kHz/ID/TWINS |
| Stability [Stable light source; 15 minutes after preheat] | +0.2 dB/15min |
| Light Connector [Stable Light] | FC/SC |
| Show [Other indicators] | Black & White Break Screen Display |
| Power Supply [Other indicators] | Lithium battery charged 1500 mAh |
| Auto-activate Time [Other indicators] | 10/30/60/120 |
| Battery duration of working hours [Other indicators] | ≥24 h |
| Operating Temperature [Other indicators] | -10～+50 ℃ |
| Storage Temperature [Other indicators] | -40～+70 ℃ |
| Relative humidity [Other indicators; no indication] | 0～95 % |
| Weight [Other indicators] | About 235 |
| Dimensions [Other indicators] | 140 mm × 32 mm × 73 mm |
| Measurement Range [RJ45 Line] | ≤300 m |
| Measurement Range [RJ45 Search Line (Selection)] | ≤300 m |
| Search Line Mode [RJ45 Search Line (Selection)] | Digital Search Lines |
| Bringing a search wire. [RJ45 Search Line (Selection)] | Supported |
| Output wavelength [Red Light Source (Selection)] | 650±30 nm |
| Output Power [Red Light Source (Selection)] | ≥10 mW |
| Output Mode [Red Light Source (Selection)] | CW/1Hz/2Hz |
| Light Connector [Red Light Source (Selection)] | Universal access FC/SC/ST |
Applications
Datasheet
Supplier Information
Related Products
-
BIM-5003 flashing xenon lamp power supply Lamps Brolight
Operating Voltage [DC]: DC 12V/24V optional Trigger Voltage [DC]: DC 5V/0V (high/low level) Output Waveform: Square Wave
The BIM-5003 is a palm-sized portable supply developed for modular xenon flash lamps. As a driver for the SIM-6205 series pulsed xenon lamp, it supplies stable 12V/24V operating power and 5V trigger pulses at 10Hz–95Hz. The BIM-5003 primarily serves the SIM-6205 series and also supports Hamamatsu modules including L9455, L11316, L11317, L12745, L13651, and L13821.
-
BIM-6203 deuterium-tungsten lamp light source Lamps Brolight
Wavelength Range: 230-2500 nm Bulb power - Deuterium lamp: 25W Bulb power - Tungsten lamp: 20W
The BIM-6203 deuterium-tungsten source combines highly stable deuterium and tungsten lamps. Innovative filtering suppresses characteristic deuterium peaks for highly stable, smooth, continuous output over 230-2500nm. It is well suited to high-precision quantitative absorbance, concentration, and transmittance measurements. The BIM-6203's two sources switch independently through housing buttons or individual remote TTL control.
-
Light-source device teaching experiment system SPT-EDU Lamps Cotest
Ketai distilled standard optoelectronics-industry source-testing methods into the SPT-EDU system for vocational-college and university optoelectronics students. At an acceptable cost, students learn and operate methods close to industrial practice. The basic version teaches LIV and parameters such as threshold current, operating current, and operating voltage. It expands to spectra, near-field optics, far-field optics, and other key parameters. Teachers can use these experiments to prompt reflection on influencing factors and further exploration. Within specified performance limits, it also supports university research testing for multipurpose use.
-
Collimator alignment system Lamps Chinaddwy
-
M3L
Lamps
Cctc
Capacitance Range: 1.3pF~100nF Tolerance [Usually]: ±5%/±10% Tolerance [Cp≤10pF]: ±0.05/±0.1/±0.25/±0.5
Related Articles
Founded in 2004, Wuhan Union Optic Inc. is a National Specialized, Refined, Unique & Innovative "Little Giant" high-tech enterprise located in Wuhan East Lake High-Tech Development Zone.
Founded in Beijing in 2011, Beijing FJR Opto-electronic Technology Co., Ltd. specializes in R&D, manufacturing and sales of infrared thermal imaging equipment and complete optoelectronic systems.
CytoViva delivers comprehensive hyperspectral imaging solutions covering visible to near-infrared spectrum, compatible with brightfield, fluorescence and proprietary enhanced darkfield microscopy modes.
Macro channel water-cooled stacked laser diodes integrate dozens of laser bars into one vertical stacked module with large-diameter macro flow cooling channels.
Loading...
Name
Phone
Organization
Use Case
Database Platform