Saib ib muag khoom
Lub Rohde& Schwarz FSEM30 Spectrum Analyzer nta:
Cov Bandwidth: 20 Hz - 26.5 GHz
Kev daws teeb meem bandwidths 1 Hz txog 10 MHz, kho tau nyob rau hauv cov kauj ruam ntawm 1/2/3/5/10
Floor Pom cov suab nrov nrov hauv pem teb –150 dBm (ntaus ntawv.) Hauv 10 Hz bandwidth
● 3rd-txiav txim kev cuam tshuam taw tes +20 dBm hom.
1 dB compression point ntawm RF tswv yim +10 dBm
Noise Qov suab nrov ntawm 10 kHz los ntawm cov cab kuj: –123 dBc (Hz) (ntaus ntawv.) (FSEA 30)
Analysis Kev tsom xam pom nrog ultra-dav dynamic ntau
Figure Tsis muaj lub suab nrov=18 dB / TOI=20 dBm ntaus. (FSEB)
● Tag nrho cov theem ntsuas qhov ntsuas tsis meej txog li 1 GHz
● Lub AM / FM audio demodulator (nrog lub suab nrov ua lub suab nrov thiab lub mloog pob ntseg txuas)
● 5 ms tag nrho lub sijhawm cheb lub sijhawm nrog lub suab sib nqus tag (FSEA, FSEB), 150 ms nrog FSEM, 230 ms nrog FSEK
Trig Kev ua tawm sab hauv RF (tawm kom ua rau lub zog kwv yees. –20 dBm)
● 1 µs xoom-ncua kev cheb lub sijhawm
Npaj ua ntej thiab txhais qeeb
Ated Tuaj Cheb
● Kev tshuaj ntsuam thoob ntiaj teb ntawm digital thiab cov lus sib txuas ua ke (cov kev xaiv) xws li BPSK, QPSK, p / 4-DQPSK, 8PSK, QAM, MSK, GMSK, 2FSK, AM, FM, PM
Hes Kev kub ceev synthesizer 5 ms rau tag nrho nrug (FSEA, FSEB)
Ua kom zoo dua tus nqi, quasi-analog 25 sweeps / s
Loj LC TFT zaub 24 cm / 9.5" ;, nquag ua haujlwm
● Ntau yam kev xaiv
R R& S FSEM30 Spectrum Analyzer los ntawm Rohde& Schwarz tau ua kom pom zoo rau ob qho tib si rau kev ntsuas dav dav thiab ua tau raws li cov kev cai nruj ntawm kev sim cov kev sib txuas lus digital digital. FSEM30 tseem muaj kev ntsuas siab ceev thiab cov yam ntxwv zoo.
Cim npe nrov: siv spectrum analyzer rohde&schwarz FSEM30, tuam ntxhab, yuav, nqi qis, hauv Tshuag
