ROF -BPR series ntawm kev sib npaug ntawm lub teeb pom kev zoo (balanced photodetector) integrates ob qhov sib txuam photodiode thiab ultra-low suab nrov transimpedance amplifier, zoo txo cov suab nrov laser thiab hom suab nrov, txhim kho lub suab nrov piv, muaj ntau yam spectral teb xaiv, Tsis tshua muaj suab nrov, siab nce, yooj yim rau siv thiab lwm yam, Feem ntau yog siv rau spectroscopy, heterodyne nrhiav, kho qhov muag ncua Kev ntsuas, optical coherence tomography thiab lwm yam.
BPR series 200M thiab 350M high-gain balanced detection modules, nrog kev nce siab thiab tsis tshua muaj suab nrov, los ntawm ob tus PIN raj teb kev ua kom zoo kom ua tiav cov hom kev tsis lees paub qhov sib piv thiab cov zis voltage amplitude (~ 3.5V), qhov kev kuaj pom no tuaj yeem muab sib txawv nce thiab coupling tso zis hom raws li tus neeg yuav tsum tau muaj. Nws yog qhov tsim nyog rau kev tshawb nrhiav kev sib koom ua ke xws li coherent Doppler cua radar.