- Phone
-
Address
Room 703, No. 1228 Zhenguang Road, Putuo District, Shanghai
Product Categories
Shanghai Yucheng Optoelectronics Technology Co., Ltd
High precision wavelength meter
NegotiableUpdate on 04/11
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
High precision wavelength meter
Product Details
High precision wavelength meter
1. High resolution wavelength meter SHR
Advantages:
High accuracy and wide spectral range
Spectral Detail Analysis
Pulse and continuous laser
Compact design with no moving parts
Fiber optic input with built-in attenuator
Comes with software, easy to operate
|
Working mode |
Continuous/Pulse (External Trigger) |
|
Spectral Range |
190 - 1100 nm |
|
Absolute accuracy |
± 3 pm |
|
Spectral resolution (instrument function, λ/Δ λ FWHM) |
30 000 (From 6pm @ 193nm to 40pm @ 1200nm) |
|
Light source linewidth |
≤125 см-1 (from 0.5nm at 193nm to 18nm at 1200nm, refer to Fig.2) |
|
sensitivity |
Less than 0.5 μ W @ 632.8nm Minimum exposure time 7msec |
|
Optical interface |
Fiber optic 400 μ m diameter, 1000mm length, interface SMA-905 Attenuator FA-3, SMA-905 interface No fiber optic direct input
|
|
computer interface |
Full Speed USB |
|
Software |
WLMeter |
|
size |
165 х 215 х 90 mm |
|
weight |
2.6 kg |
2. Near infrared wavemeter SHR-IR
Spectral range 600nm-1800nm
Accuracy better than ± 20pm
Spectral and FWHM analysis
Compact design; No movable accessories
Fiber optic input, diffuse attenuator
Ideal product for measuring pulse and continuous light wavelengths
|
Operation mode |
Continuous and pulsed light (externally triggered) |
|
Spectral range, nm |
600 - 1800 |
|
The accuracy of detecting wavelengths, nm |
± 0.02 |
|
Resolution (λ/Δ λ FWHM) |
4 000 (λ/ΔλFWHM from 0.15nm for 600nm to 0.48nm for 1800nm) |
|
Light source linewidth, not exceeding |
≤125 см-1 (from 4nm for 600nm to 40nm for 1800nm) |
|
Optical interface |
-Quartz fiber with a diameter of 400 μ m, 1m long, SMA-905 interface -Diffuse attenuator FA-3 with SMA-905 interface |
|
computer interface |
Full Speed USB |
|
Software |
WLMeter |
|
Size, mm |
142 x 110 x 80 |
|
Weight, kg |
1.2 |
