XPDV2120R-VF-FA Finisar

Product Specification 50 GHz Photodetector XPDV21x0(RA) PRODUCT FEATURES 50 GHz electrical 3 dB bandwidth Excellent flat response within 3 dB bandwidth Impressive pulse behavior Well matched 50 output Unique on-chip integrated bias network APPLICATIONS Communication system at 40 Gb/s High-speed lightwave characterization Microwave photonics up to 60 GHz The XPDV21x0(RA) platform exhibits an optimized frequency response in both, power and phase. It is ideally suited for OC-768/STM-256 long haul systems. The on-chip integrated bias network with an optimized RF design in particular, ensures an undisturbed frequency response from DC to the 3 dB cut-off frequency and saves costs for internal bias-tees. The module is especially designed for optimal RF performance; therefore the pulse response reveals virtually no ringing. A further advantage of the waveguide structure is the unbeatable high-power behavior. The photodetector shows a linear response up to an optical input power of 10 dBm, resulting in a high output voltage swing avoiding the need for electrical amplification. ORDERING INFORMATION XPDV21x0vv-Vy-zz x: 2 = standard PDL 5 = low PDL vv: blank = no internal 50 termination R = internal 50 termination, DC-coupled RA = internal 50 termination, AC-coupled Vy: F = V connector female (standard) M = V connector male zz: FP = FC/PC (standard) other connectors available upon request Confidential and Proprietary 2015 Finisar Corporation. All rights reserved Rev. A1 Page 1 50 GHz Photodetector I. Pin Description II. Block Diagram III. Absolute Maximum Ratings Notice Confidential and Proprietary 2015 Finisar Corporation. All rights reserved Rev. A1 Page 2