We demonstrate a SOA-UTC receiver PIC in O-band with up to 90 A/W responsivity, NF below 8-dB, >-10 dBm saturation input power and 33 GHz bandwidth which shows a 10-9 sensitivity at 32 Gb/s of -
A broadband amplifier using InP/InGaAs single heterojunction HBT is presented. THis modified Darlington amplifier exhibits a low-frequency gain of 6.2dB with -3dB bandwidth of 90GHz.
The following paper presents a novel 900MHz pulse-width-modulated current-mode class-S power amplifier.
This paper presents a novel 900 MHz pulse-width-modulated current-mode class S power amplifier (PA). The complete class-S amplifier is characterized using clipped WCDMA signals.
and overview 2. Building blocks of our class-S amplifier: · Pulse-width-modulator · Switch-mode stage · Filter · Realized amplifier module 3.
Investigation of NN-based equalizers for 50 & 92-Gbps IM/DD NRZ/PAM-4 TDM-PON. NN is universally trained for OLT-receiver for different fiber reaches and ONU wavelength-variations.
In this paper, we present the design, fabrication and measurements of an ultra broad band amplifier with 92 GHz cut-off frequency intended for ETDM transmission applications over 40 Gbit/s.
This paper presents results of experiments in the 93-GHz band employing a phased-array antenna in an anechoic chamber that verify beam-tracking performance and the effectiveness of a reflector.
We transmit 381×24.5 Gbaud PDM-64-QAM modulated channels per mode of a 30 km graded-index three-mode fiber, resulting in a record per-mode data-rate of 93.34 TBit/s and an aggregated net-data-rate
Record high sensitivity of 95dB is achieved in a chip-scale SS-OCT system.
