THz Antenna Modules G10620 Series FEATURES Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ..2010 Hamamatsu Photonics K.K. PRELIMINARY DATA (Emission/Detection Module for THz Electromagnetic Wave) Integrated Module of Photoconductive Antenna Chip and Lens for THz Electromagnetic Wave OUTLINES G10620 series are THz electromagnetic waves emission/detection modules, in which a LT-GaAs "Low- Temperature-grown GaAs" based photoconductive antenna chip and a lens for THz electromagnetic wave are integrated. This module also has a SMA connector, which facilitates easy connection to other equipments. Alignment between the photoconductive antenna chip and the lens is factory set. M6 and M2 tapping holes are prepared on three faces to help easy setup. There are three prepared patterns of photoconductive antenna chips; Dipole: G10620-11, Bow-tie: G10620- 12, and Spiral: G10620-13. When other pattern of photoconductive antenna chip is necessary, please contact HAMAMATSU sales person. Suitable for both emission and detection No need for alignment between photoconductive antenna chip and lens Alignment of photoconductive antenna chip and lens is already done in this module. Easy Connection to other devices SMA connector facilitates the connection with other equipments. APPLICATIONS Nondestructive Inspection for Industrial Field, Non-contact Measurement for Biological Tissue Far-infrared Spectroscopy Material Analysis Structure Inspection Security, etc. Excitation Light Input Side THz Emission / Detection Side Dimensional Outline (Unit: mm) SMA connector Lens for THz Electromagnetic Wave 6-M2 , Depth 3 3-M6 , Depth 6 2.5 (Optical Window Diameter) 14 14 30 37 8.5 30 4.5 13 7.9 4.6 1/4-36UNS-2A (SMA-Female) Lens for THz Electromagnetic Wave 20

THz Antenna Modules G10620 Series Cat. No. LPRD1027E04 MAY. 2010 HPK http://jp.hamamatsu.com HAMAMATSU PHOTONICS K.K., Laser Group, Sales Dept. 1-8-3, Shinmiyakoda, Kita-ku, Hamamatsu City, Shizuoka, 431-2103, Japan, Telephone: (81)53-484-1301, Fax: (81)53-484-1302, E-mail: [email protected] U.S.A.: Hamamatsu Corporation:360 Foothill Road, P.O. BOX 6910, Bridgewater, N.J. 08807-0910, U.S.A.Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0,...