可调谐滤波器
激光线宽可调滤波器
无与伦比的效率和带外抑制提供由我们独特的光学过滤技术,非常适合可调发射源在荧光和拉曼光谱。
主要特点:
·效率高达60%
·高带外抑制
·宽调谐范围
·自由空间和光纤耦合
·用户友好的控制软件
·可用选项和配件
详细规格:
CONTRAST VIS | CONTRAST SWIR | NEW: CONTRAST X | |
SPECTRAL RANGE | 400 - 1000 nm | 1000 - 2300 nm | where X represents |
BANDWIDTH (FWHM) | 1.0 nm - 2.5 nm | 2.0 nm - 5 nm | High resolution: |
OUT OF BAND REJECTION | < -60 dB @ ± 40 nm | < -60 dB @ ± 80 nm | depends on the bandwidth |
MAXIMUM INPUT AVERAGE POWER | HP8, HP20 | HP8, HP20 | HP4 |
PEAK EFFICIENCY | typically around 65% | ||
OPTICAL DENSITY (OD) | > OD6 (measured at 1064 nm) | TBD | |
DAMAGE THRESHOLD | < 5 GW/cm2 peak power @ 1064 nm, 8 ns | ||
INPUT APERTURE DIAMETER | 5 mm | ||
INPUT BEAM DIVERGENCE REQUIREMENT | < 0.45 mrad | ||
WAVELENGTH RESOLUTION | FWHM / 8 | ||
POINTING STABILITY | < 1mm lateral displacement @ 1 m from filter | ||
SCANNING SPEED | 35 ms stabilization time for 0.1 nm step, 45 ms stabilization time for 0.2 nm step, 55 ms stabilization time for 1 nm step, 60 ms stabilization time for 2 nm step, 65 ms stabilization time for 5 nm step, 70 ms stabilization time for 10 nm step, | ||
OPERATING SYSTEM (OS) | Windows Vista (32 & 64 bits) Windows 7 (32 & 64 bits) Windows 8 (32 & 64 bits) | ||
SOFTWARE | PHySpec™ included (SDK available) | ||
COMPUTER CONNECTION | USB 2.0 (compatible 1.1) | ||
DIMENSIONS (L x W x H) | 9'' x 6.3'' x 6.7'' 23 cm x 16 cm x 17 cm | ||
OPERATING TEMPERATURE | 5 to 40°C | ||
STORAGE TEMPERATURE | 0 to 50°C | ||
POWER SUPPLY | 100 - 240 V, 50 - 60 Hz | ||
OPTIONS & ACCESSORIES | |||
ENHANCED SWIR | N/A | * up to 2500 nm | |
FIBEROPTIC INPUT/OUTPUT | An X-Y-Z translation adjustment allows coupling optimization. The FC APC is available with the following fibers: | ||
HARMONIC FILTER | Blocks the harmonics coming from the region | Blocks the harmonics coming from the region | Filter chosen according to spectral range |
BACKGROUND SUPPRESSOR | Removes unwanted reflections of light coming from the inside of the LLTF | ||
ALIGNMENT KIT (FOR FREE SPACE) | In free-space (input/output) configuration, the alignment kit allows the user to rapidly find the correct alignment | ||
NOTE: Photon etc. reserves the right to change the design and specification of the product at any time, without notice. |
附件:
FIBERED OUTPUT:
HARMONIC FILTER:
BACKGROUND SUPPRESSOR:
ALIGNMENT KIT (FOR FREE-SPACE):