Silicon optical bench

In this paper we describe an integrated optical sub-assembly for use in high volume and low cost laser packaging. Abstract—A miniaturized optical bench , based on silicon micro- machining and with high modularity and flexibility, is presented. This optical microsystem integrates optics, fluidics, high-precision mechanics, and focal length tunable lenses and allows the real- ization of numerous optical arrangements, such as telephoto and.

Such rails are typically made of steel and designed to be very stiff, with features that allow holders for optical components to be bolted down and easily shifted along the length of the rail. A more sophisticated example is the silicon carbide ceramic toroidal optical bench in the Gaia .

Kang EK, Lee YW, Ravindran S, Lee JK, Choi HJ, Ju GW, Min JW, Song YM, Sohn IB, Lee YT.

Compact and passive-alignment 4-channel × 2.

Gbps optical interconnect modules are developed based on the silicon optical benches (SiOBs) of × mm 2. A silicon-based 45° micro-reflector and V-groove arrays are fabricated on the SiOB using anisotropic wet etching. Moreover, high-frequency transmission lines of 4 . The VCSEL beams were deflected on the (111) end facets of the V -grooves in a. SiOB and were coupled into the angled fibers. A Silicon Optical Bench Approach to Low Cost High Speed Transcievers.

Key technologies of this platform are precise size control technology for optical active chips, three-step anisotropic etching technology for the silicon optical bench , and flux-and pressure-free die . In order to penetrate deeper into the system . Abstract: In this paper, a novel rotational MEMS diffraction grating for realization of micro-sized spectroscope system with SiOB ( Silicon Optical Bench ) technology is newly develope and its evaluation are reported for the first time. Since this device has “out-of-plane” optical surface on the rotational actuator, concept . Optical power-relay of the ball lens showed the maximum efficiency of between two single-mode fibers on the silicon - optical-bench. On-Chip Optical Interconnect Module with 3-D Optical. Keywords : Micro, Lens, Ball, Glass, Borosilicate. Path Using Guided-Wave Silicon Optical Bench.

Po-Kuan Shen Chin-Ta Chen Sheng-Long Li Chia- Hao Chang Shu-Hsuan Lin Chia-Chi Chang. Department of Optics and Photonics, National . The immediate challenge with Silicon Photonics however is handling the heat dissipation of the chip along with placement and alignment of the ibre and photonic components. Referred to as Silicon Optical Bench or SiOB. Guided-wave methods have been implemente such as silicon optical benches on which silica waveguides on silicon substrates link optoelectronic devices and silicon wafer .