142H-532-100 JDSU | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 4

Technical content

Key Features • 532 nm output  Proven nonplanar ring oscillator (NPRO) design  Superior power stability  Narrow linewidth  Ease of use The JDSU NPRO 142 series is a compact, low-noise, 532 nm, CW laser for use in applications including interferometry, holography, printing, detection, and inspection. Each NPRO 142 features superior power and pointing stability, with a round, nearly diffraction-limited beam all in a compact package. All control electronics are contained within a small laser head in this OEM design. Only a basic DC power source is required to drive the laser. At the heart of each NPRO 142 laser is JDS Uniphase’s unique, monolithic NPRO laser cavity delivering true single-frequency laser output. Since its initial development in 1985, NPRO technology has demonstrated a record of reliability and top-level performance. NPRO lasers are built in a compact, OEM-friendly package. All necessary control electronics are onboard the laser head allowing for easy integration with existing systems or new product platforms.

Applications

 Interferometry  Holography  Printing D e t e c t i o n  Inspection Continuous Wave (CW) Single Frequency Green Laser NPRO® 142 Series NORTH AMERICA : 800 498-JDSU (5378) WEBSITE : www.jdsu.comWORLDWIDE : +800 5378-JDSU

CW SINGLE FREQUENCY GREEN LASER NPRO 142 Laser Head (Specifications in inches [mm] unless otherwise noted.) NPRO® CLOSE S E R I E S 1 4 2 8.00 [203.7] 2.00 [50.8] 0.56 [14.26] 1.00 [25.4] 7.61 [193.29] 7.75 [197.0] TOP VIEW SIDE VIEW FRONT 1.29 [32.7] 1.55 [39.3] 2.26 [57.4]

CW SINGLE FREQUENCY GREEN LASER NPRO 142 Specifications Parameter 142H-532-xxx Wavelength 532 nm CW power options >100, 200, 300, 400, 500 mW Spatial mode TEM 00 Longitudinal mode Single frequency Linewidth (high-stability option only) <10 kHz/ms Coherence length, calculated (high-stability option only) >1000 m Frequency drift (high-stability option only) 1 <10 MHz/minute Amplitude noise, 10 Hz to 2 MHz <0.2% rms Power drift over 8 hours 2 <5% peak-to-peak Polarization, linear 3 >100:1, horizontal Times diffraction limit M 2<1.1 Beam pointing stability 4 <0.01 mrad Waist diameter, at window, 1/e2 0.42 mm nominal Beam divergence, full angle 1.6 mrad nominal Beam roundness, far field <10% elliptical Alignment tolerance Beam position <±1 mm Beam angle <±15 mrad Warm-up time, from cold start (AC off) 10 minutes Dimension Laser head size (W x H x D) 6 x 8 x 20 cm Weight 1.2 kg (2.65 lbs) 1. Base temperature constant to within <2 °C, total range, after 30 minute warm-up. 2. Base temperature constant to within <5 °C, total range. 3. Ratio of maximum transmission to minimum transmission, nominally horizontal. 4. Deviation from centroid, measured over 1 hour, after 30 minute warm-up and with base temperature constant to within <2 °C, total range. NPRO 142 Integration Requirements Parameter Specification Input and Ambient DC voltage/current, maximum 5 V/4 A, 12 V/4 A, -12 V/0.5 A Operating base temperature 15 to 35 °C Storage temperature -20 to 50 °C Relative humidity, non-condensing 10 to 90%

CW SINGLE FREQUENCY GREEN LASER NORTH AMERICA : 800 498-JDSU (5378) WEBSITE : www.jdsu.comWORLDWIDE : +800 5378-JDSU All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are trademarks of JDS Uniphase Corporation. Other trademarks ar e the property of their respective holders. ©2006 JDS Uniphase Safety Label

Ordering Information

For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at customer.service@jdsu.com. Sample: 142H-532-100 (532 nm, 100 mW laser head) and 142-OPN-PS-A (standard power supply) Product Code Description 142H-532-100 N PRO 142 frequency-doubled, 532 nm, 100 mW laser head 142H-532-200 N PRO 142 frequency-doubled, 532 nm, 200 mW laser head 142H-532-300 N PRO 142 frequency-doubled, 532 nm, 300 mW laser head 142H-532-400 N PRO 142 frequency-doubled, 532 nm, 400 mW laser head 142H-532-500 N PRO 142 frequency-doubled, 532 nm, 500 mW laser head 142H-532-100 SFN PRO 142 frequency-doubled, 532 nm, 100 mW,SF option includes linewidth spec of <10 kHz/msec laser head 142H-532-200 SFN PRO 142 frequency-doubled, 532 nm, 200 mW,SF option includes linewidth spec of <10 kHz/msec laser head 142H-532-300 SFN PRO 142 frequency-doubled, 532 nm, 300 mW,SF option includes linewidth spec of <10 kHz/msec laser head 142H-532-400 SFN PRO 142 frequency-doubled, 532 nm, 400 mW,SF option includes linewidth spec of <10 kHz/msec laser head 142H-532-500 SFN PRO 142 frequency-doubled, 532 nm, 500 mW,SF option includes linewidth spec of <10 kHz/msec laser head Product Code Description 142-OPN-PS-A Standard power supply Power Supply Laser Head