Cov Rohde& puv; Schwarz (R& S) FSVR30 Lub Sij Hawm tiag Spectrum Analyzer yog kev sib txuas ntawm lub teeb liab thiab tsom-ntsuas tus tsom xam thiab tus ntsuas tsom xam real-time. Hauv lub sijhawm ua haujlwm tiag tiag FSVR30 kev sojntsuam tsis meej thiab ntsuas cov duab nyob hauv lub sijhawm sau, nrog kev ntsuas txog 40 MHz, kev ntes txhua qhov xwm txheej, tsis hais luv luv npaum li cas, rau kev tsom xam.
Nta thiab tshwj xeeb ntawm Rohde& Schwarz:
Nta ntawm:
Analysis Kev tsom xam lub sijhawm tiag tiag txog 40 GHz:
oSpectrogram muaj nuj nqi rau gapless spectrum zaub hauv lub sijhawm sau npe
oFrequency mask trigger (FMT) rau qhov ntsuas los ntawm ib tus neeg, cov xwm txheej tsis tshua pom nyob hauv qhov pom
oPersistence hom kev ua kom pom tseeb pom cov cim nquag tshwm sim
oPower piv rau lub sijhawm rau kev txheeb xyuas qhov ntev / sijhawm sib txawv ntawm cov cim
oReal-lub sijhawm streaming ntawm I / Q cov ntaub ntawv rau kev sau cov suab paj nruag ntev ntev
Zer Cov cim ntsuas hluav taws xob puv thiab qhov ntsuas lub teeb:
oFrequency cheb thoob plaws tag nrho cov ntau ntawm 10 Hz txog 40 GHz hauv ob peb milliseconds xwb
o Tshaj tawm ntawm qhov ntau qhov kawg nkag ntawm 110 GHz siv cov khoom siv sab nraud
oOutstanding ntsuas kev ntsuas kom raug siab txog 7 GHz
oTxhais zoo tshaj plaws ua kom muaj zog thiab tsis tshua muaj suab nrov
oHigh ntsuas nrawm
oPower ntsuas lub zog thiab cov kev ntsuas kev ntsuas lub txiaj ntsig rau kev tsom xam ntawm cov tes taw qhia digitally
oVersable cim thiab cim kab kev ntsuas kev ua haujlwm
oMe ntsuas kev ntsuas rau kev txiav txim siab lub suab nrov lossis theem ua suab nrov
oGeneral vector teeb liab tsom xam (VSA) thiab cov kev xaiv tshwj xeeb kev xaiv rau GSM / EDGE, WCDMA / HSPA +, LTE, WiMAX ™, WLAN nrog rau cov qauv kev sib piv
oLarge I / Q nco qhov tob
Tej yam yooj yim thiab intuitive lag luam los ntawm kev kov lub vijtsam:
oTouch-screen lub lag luam siv tus ntiv tes ua tus nas cursor
oFast nkag mus rau tag nrho cov haujlwm tseem ceeb
oBuilt-hauv kev pab ua haujlwm
oUndo / redo ua haujlwm
Cov lus qhia tshwj xeeb ntawm Rohde& Schwarz FSVR30 Tus Soj Ntsuam Pom Kev Tshawb Fawb real-Time:
Zaus:
oFrequency khwv: 10 Hz txog 30 GHz
oAging ntawm zaus siv: 1 x 10-6
■ Nrog R& S®FSV-B4: 1 x 10-7
Zer Lub sijhawm ntsuas lub sijhawm tiag tiag:
oReal-lub sij hawm RF bandwidth: 100 Hz txog 40 MHz
oA / D converter: 128 Msamples / s, 16 ntsis
oWindowing: Blackman Harris, Gauss, tiaj tiaj saum, duab plaub, Hanning, Kaiser
oMe kev ntsuas ntsiab lus ib qhov cim: 801
oResolution bandwidth: tiag tiag-lub sij hawm RF bandwidth / (100 txog 400), nyob ntawm cua tshuab
oNumber ntawm lub tsom teeb ib pliag: 250 000 / s
oSpectrogram hloov kho tus nqi: 10 000 / s
oScreen hloov kho tus nqi: 30 / s
oDetectors: Qhov Nruab Nrab (linear lossis RMS), Peak Peak, Min Peak, Qauv
oTrace functions: Max Tuav, Min Tuav, Nruab Nrab
Ency Ua Npog Qhov Npog Qhov Npog Qhov Npaws Ua Npaws (FMT):
oFrequency daws teeb meem: Real-time bandwidth / 801
oTrigger span: Real-time RF bandwidth
oDynamic ntau: 0 dB txog -80 dB hauv qab qib theem siv
Zer Spectrum analyzer:
oBandwidths:
Daws cov bandwidth:
Filter Cov qauv lim: 1 Hz txog 10 MHz
Filter Cov qauv lim, ZERO SPAN: 1 Hz txog 10 MHz, 20 MHz, 40 MHz
FT FFT cheb: 1 Hz txog 300 kHz
Filter Cov lim hauv Channel: 100 Hz txog 5 MHz
Filter Cov lim dej Video: 1 Hz txog 10 MHz, 20 MHz, 28 MHz, 40 MHz
■ I / Q demodulation bandwidth: 40 MHz
■ 40 GHz -165 dBm (1 Hz) raug
oDisplayed suab nrov nruab nrab:
Pom cov suab lus nrov nruab nrab:
■ 1 GHz -152 dBm (1 Hz)
30 GHz -150 dBm
■ Pom cov suab nrov nruab nrab uas muaj lub qauv coj ua, R& SFSV-B22 lossis R& kev xaiv SFSV-B24:
1 GHz -163 dBm
30 GHz -162 dBm
oIntermodulation:
Qhov kev txiav txim thib peb (TOI): f< 3.6="" ghz="" -="" 16="">
oWCDMA ACLR:
Compensation Tsis muaj lub suab nrov nrov: 70 dB
Compensation Nrog rau cov suab nrov nrov: 73 dB
oPhase nrov:
Carrier 1 GHz cov cab kuj loj:
Set 10 kHz offset los ntawm cov cab kuj: -106 dBc (1 Hz)
■ 100 kHz offset los ntawm cov cab kuj: -115 dBc (1 Hz)
Set 1 MHz offset los ntawm cov cab kuj: -134 dBc (1 Hz)
oTag nrho ntsuas ntsuas tsis muaj tseeb: f< 7="" ghz="" -="" 0.4="">
Cim npe nrov: siv real-time spectrum analyzer rohde&schwarz fsvr30, tuam ntxhab, yuav, tus nqi qis, hauv Tshuag
