频谱仪——安捷伦N9010A操作手册

【实例简介】
频谱仪的介绍、操作及性能指标，硬件工程师必须学会的测量器件之一。
Definitions and conditions Specifications describe the performance of parameters covered by the product warranty and apply to the full temperature of 0 to 55C, unless otherwise noted Get more Information 95th percentile values indicate the breadth of the population (approx. 2 o) of perfor- This EXA signalanalyzer data mance tolerances expected to be met in 95 percent of the cases with a 95 percent sheet is a summary of the confidence, for any ambient temperature in the range of 20 to 30C. In addition to the statistical observations of a sample of instruments, these values include the specifications and conditions effects of the uncertainties of external calibration references these values are not for N9010A EXA and N9010AEP warranted. These values are updated occasionally if a significant change in the Express EXA signal analyzers. statistically observed behavior of production instruments is observed which are available in the EXA SignalAnalyzer Specification Typical describes additional product performance information that is not covered by Guide(N9010-90025) the product warranty It is performance beyond specifications that 80 percent of the units exhibit with a 95 percent confidence level over the temperature range 20 to For ordering informationkrefer 30C. Typical performance does not include measurement uncertainty to the EXA Signal Analyzer Configuration Guide Nominal values indicate expected performance, or describe product performance 59896531N that is useful in the application of the product, but are not covered by the product warranty The analyzer will meet its specifications when It is within its calibration cycle Under auto couple control, except when Auto Sweep Time rules= Accy Signal frequencies 10 MHZ, with DC coupling applied The analyzer has been stored at an ambient temperature within the allowed operating range for at least two hours before being turned on; if it had previously been stored at a temperature range inside the allowed storage range, but outside the allowed operating range The analyzer has been turned on at least 30 minutes with auto align set to normal, or, if Auto align is set to off or partial, alignments must have been run recently enough to prevent an Alert message; if the Alert condition is changed from Time and Temperature to one of the disabled duration choices, the analyzer may fail to meet specifications without informing the user For the complete specifications guide, visit www.agilent.com/find/exaspecifications 1. For earlier instruments/Serial number prefix MY/SG/US5052), the full temperature ranges from5t50°C Frequency and Time specifications Frequency range DC coupled AC coupled Option 503 10 Hz to 3.6 Gh 10 MHz to 3. 6 GHz Option 507 10 Hz to 7 GH 10 MHz to 7 GHz Option 513 10 Hz to 13.6 GHz 10 MHz to 13.6 ghz Option 526 10 Hz to 26.5 GH 10 MHz to 26.5 Ghz Option 532 10 Hz to 32 gHz NA Option 544 10 Hz to 44 gHz NA Band LO multiple(N) 10 Hz to 3. 6 GHz 3.5to7.0GH 3.5to8.4GH 2 8.4 to 13.6 GHz 3 135to17.1GH 17 to 26.5 GHz 5 4 26.4 to 34.5 ghz 344t044GHz Frequency reference Accuracy +l time since last adjustment x aging rate)+ temperature stability t calibration accuracy Aging rate Option pFr Standard y ±1×106/year ±15X107/2 years Temperature stability Option PFr Standard 20to30°c ±15×108 ±2×106 Full temperature range ±5x1 ±2×10 Achievable initial calibration accuracy Option PFr Standard ±4x108 ±1410 Example trequency reterence accuracy=±(1×107+5×103+4×10-) (with Option PFR 1 year after last adjustment ±19x10 Residual fm Option pFr <(0.25 HZ X Np-p in 20 ms nominal Standard <(10 Hz x N)p-p in 20 ms nominal See band table above for N (LO Multiple) Frequency readout accuracy(start, stop, center, marker) +(marker frequency x frequency reference accuracy +0.25% x span+5 %X RBW +2 Hz +0.5 x horizontal resolution Marker frequency counter Accuracy +(marker frequency x frequency reference accuracy +0. 100 Hz) Delta counter accuracy +(delta frequency x frequency reference accuracy +0.141 Hz) Counter resolution 0.001Hz Frequency span(FFT and swept mode an 0 Hz zero span), 10 Hz to maximum frequency of instrument Resolution 2 Hz Accuracy Swept +(0.25% x span horizontal resolution +(0.10 %x span+horizontal resolution 1. Horizontal resolution is span/sweep points-1) 4 Sweep time and triggering Span =0 hz 1 us to 6000 s span≥10Hz 1 ms to 4000 s Accuracy Span≥10 HZ, swept ±0.01% nomina span≥10Hz.FFT ±40% nominal Span =0 hz ±0.01% nomina Trigger Free run, line, video, external 1, external 2, RF burst, periodic timer Trigger Delay Span =0 Hz or FFT 150to+500ms span≥10Hz, swept 0 to 500 ms Resolution 0.1us Time gating Gate methods Gated Lo; gated video: gated FFT Gate length range (except method= FFT) 100.0 ns to 5.0 s Gate delay range 0to100.0s Gate delay jitter 33.3 ns p-p nominal Sweep trace) point range All spans 1to40001 Resolution bandwidth(RBW) Range(3.01 dB bandwidth) 1 Hz to 3 MHz(10%steps), 4, 5, 6, 8 MHz Bandwidth accuracy (power) Hz to 750 khz ±1.0%±0.044dB) 820 kHz to1.2MHz(<3.6 GHZ CF±2.0%(±0.088dB) 1.3 to 2 MHz (<3.6 GHz CF) ±0.07 db nomina 2.2 to 3 MHz (<3.6 GHz CF) ±0.15 db nominal 4 to 8 MHZ (<3.6 GHZ CF) ±0.25 db nominal Bandwidth accuracy(-30] dB) RBW range 1 Hz to 1.3 MHz ±2% nomina Selectivity (-60 dB/-3 dB 41: 1 nominal EMI bandwidth(CISPR compliant 200 Hz. 9 kHz. 120 kHz. 1 MHz (Option EMC or N6141A required) EMI bandwidth(MIL STD 461E compliant) 10 Hz, 100 Hz, 1 kHz, 10 kHz (Option EMC or N6141A required) 100 kHz. 1 MHz Analysis bandwidth Maximum bandwidth Option B40 40 MHz Option B25(standard 25 MH Standard Z Video bandwidth(VBW) R ange 1 Hz to 3 MHz(10% steps), 4, 5, 6, 8 MHZ, and wide open(labeled 50 MHz) Accurac ±6% nomina Measurement speed 3 Standard nominal Option PC4 nominal Local measurement and display update 11 ms(90/s) 4ms(250/s) rate Remote measurement and LAN transter 6 ms(167/s) 5ms(200/s) ate Marker peak search 5 ms 1.5ms Center frequency tune and transfer(RF) 22 ms 20 ms Center frequency tune and transfer uW 49 ms 47 ms Measurement/mode switching 75 ms ms 1. Analysis bandwidth is the instantaneous bandwidth available around a center /requency over which the input signal can be digitized /or /urther analysis or processing in the time, frequency, or modulation domain 2. Sweep points =101 Amplitude accuracy and range specifications Amplitude range Measurement range Displayed average noise level(DANL) to +23 dBm Input attenuator range (10 Hz to 44 GHz) Standard 0 to 60 db in 10 dB steps Option FSa 0 to 60 dB in 2 dB steps Electronic attenuator(Option EA3) Frequency range 10 Hz to 3. 6 ghz Attenuation range Electronic attenuator range 0 to 24 dB, 1 dB steps Full attenuation range 0 to 84 dB, 1 dB steps (mechanical electronic Maximum safe input level Average total power +30dBm(1W) (with and without preamp Peak pulse power <10 Hs pulse width, 1 duty cycle +50 dBm(100 W) and input attenuation 2 30 dB DC volts DC coupled ±0.2dc AC coupled ±100Vde Display rang Log scale 0.1 to 1 dB/division in 0. 1 dB steps 1 to 20 dB/division in 1 dB steps(10 display divisions Linear scale 10 divisions Scale units d Bm, d BmV, dBuV, dBmA, dBuA. v, w.A Frequency response Specification 9 th percentile(≈20 (10 dB input attenuation, 20 to 30C, preselector centering applied, o= nominal standard deviation RE/MW 9 kHz to 10 mhz ±0.8dB ±0.4dB ( ptIon503.507.513526) 10 MHz 1 to 3. 6 GHz ±0.6dB ±0.21dB 3.5 to 7.0 gHz ±2.0dB ±0.69dB 6. 9 to 13. 6 ghz ±25dB 13.5to22.0GHz ±3.0dB 22.0to26.5GHz ±3.2dB Millimeter-wave(Option 532, 544) 9 kHz to 10 MHz ±0.6dB ±0.28dB 10 to 50 MHz ±0.45dB ±0.21dB 50 MHz to 3.6 GHz ±045dB ±0.20dB 3.5 to 5.2 ghz ±1.7dB ±0.91dB 5.2 to 8. 4 gHz ±1.5dB ±0.61dB 8.3t013.6GHz ±2.0dB ±0.61dB 13.5to17.1GHz ±20dB ±0.67dB 17.0 to 22.0 GHz ±20dB ±0.78dB 22.0 to 26.5 GHz ±25dB ±0.72dB 26.4to34.5GHz ±25dB ±1.11dB 34.4 to 44 gh ±3.2dB ±142dB Preamp on(P03, P07, P13, P26) RF/MW 100 kHz to 3.6 GHz ±0.28 dB nomina (0 ptIon503.507.513.526) 3.6 to 7.0 gHz ±0.67 dB nominal 7.0 to 26.5 GHz ±0.80 db nomina Preamp on(P03, P07, P32, P44) limeter-wave(Option 532, 544) 100 kHz to 3.6 GHz ±0.28 dB nominal 3.5 to 8. 4 GHz ±0.67 dB nominal 8. 4 to 26.5 ghz ±0.80 db nomina 26.4 to 44 GHz ±0.80 db nominal 1. DC coupling required to meet specifications below 50 MHz With AC coupling, specifications apply at frequencies of 50 MHz and higher. Statistical observations at 10 MHz with AC coupling show that most instruments meet the DC-coupled specifications, however, a small percentage of instruments are expected to have errors exceeding 0.5 aB at 10 MHz at the temperature extreme. The effect at 20 to 50 MHz is negligible but not warranted Input attenuation switching uncertainty Specifications Additional information Attenuation >2 dB preamp off 50 MHz(reference frequency) +0.20 dB ±0.08 dB typical Relative to 10 dB (reference 9 kHz to 3. 6 ghz ±0.3 db nomina setting) 3.5 to 7.0 GHz ±0.5 db nomina 6.9 to 13.6 gHz ±0.7 db nominal 13.5 to 26.5 GHz ±0.7 db nominal >26.5GHz ±1.0 db nominal Total absolute amplitude accuracy (10 dB attenuation, 20 to 30C, 1 Hz s RBW s1 MHz, input signal -10 to-50 dBm, all settings auto-coupled except Auto Swp Time Accy, any reference level, any scale, U= nominal standard deviation) At 50 MHz ±0.40dB At all frequencies +(0.40 db frequency response 9 kHz to 3.6 ghz +0.27dB (95th percentile s 2o) Preamp on 100 kHz to 3.6 GHz +(0.39 dB+ frequency response Input voltage standing wave ratio(VSWR)(2 10 dB input attenuation) Options 503, 507,513,526 Options 532, 544 10 MHz to 3. 6 GHz <12. I nominal 12. nominal 3. 6 to 26.5 ghz nomina 1.5 1 nominal 26.5 to 44 gHz N/A <1. 8: 1 nominal Resolution bandwidth switching uncertainty ( referenced to 30 kHz RBW) 1 Hz to 3 MHz RBW ±0.10dB 4.5. 6 8 MHZ RBW ±1.0dB Reference level Log scale 170 to +23 dBm in 0.01 db steps Linear scale Same as Log(707 pv to 3. 16V) Accuracy 0 dB Display scale switching uncertainty Switching between linear and log 0 dB Log scale/div switching Display scale fidelity Between -10 dBm and -80 dBm+0.15 dB total input mixer level Trace detectors Normal, peak, sample, negative peak, log power average, RMS average, and voltage average Preamplifier(Option P03, P07, P13, P26, P32, P44) Frequency range Option P03 100 kHz to 3.6 GHz Option Pot 100 kHz to 7gHz Option P13 100 kHz to 13. 6 GHz Option P26 100 kHz to 26.5 GHz Option P32 100 kHz to 32 GHz Option P44 100 kHz to 44 GHz Gain 100 kHz to 3.6 GHz +20 db nominal 3.6 to 7.0 ghz +35 db nominal >7 GHz +40 db nominal Noise figure 100 kHz to 3.6 GHz 8 12 dB nominal(proportional to frequency) 3.6 to 8.4 gHz 9 db nominal 8. 4 to 13. 6 ghz 10 dB nominal >13.6GHz DANL 176.24 dB nominal Dynamic Range specifications 1 db gain compression(two-tone Total power at mixer input 20 MHz to 26.5 GHz 9 dBm nominal 0pton503507.513.526) Total power at mixer input Millimeter-wave 20 MHz to 26.5 ghz +6 dBm nominal (0pton532.544) 26.5 to 44 GHz 0 dBm nominal Total power at preamp input Preamp on 10 MHz to 3.6 GHz -14 dBm nominal 3.6 to 26.5 gHz Tone spacing: 100 kHz to 20 MHz -28 dBm nominal Tone spacing: >70 MHz 20 dBm nominal >26.5GHz 30 dBm nominal Displayed average noise level (DANL (Input terminated, sample or average detector, averaging type= Log, 0 dB input attenuation, IF Gain High, 20 to 30C) Specificati Typical RF/MW 1 to 10 MHz -147 dbm -149 dBm ption503.507.513526) 10 MHz to 2.1 GHz 148 d Bm -150 dBm 2. 1 to 3. 6 ghz 147 dBm 49 dBm 3.6 to 7.0 GHz 147 dBm 149 dBm 7.0to13.6GH 143 d Bm 147 dBm 13.6 to 17.1 GHz 137 dBm -142 dBm 17.1 to 22 GHz -137 dBm 142 dBm 22 to 26.5 GHz 134 dBm -140 dBm Preamp on, RF/MW 10 MHz to 2.1 ghz 161 dBm 163 dBm (0 ption503,507513,526) 2. 1 to 3. 6 ghz 160 dBm 162 dBm 3.6 to 7.0 ghz 160 dBm 7.0 to 13.6 gHz 160 dBm -163 dBm 13.5 to 1.1 gHz 15 dBm 155dB 17.0to20.0GHz 155 dBm 159 dBm 20.0 to 26.5 GHz -150 d Bm -1 56 d Bm Millimeter-wave 9 khz to 1 mhz 130 dBm 0 ption532,.544) 1 MHz to 1.2 gHz 152dB 155dB 1.2 to 2.1 GHz 151 dBm 154 dBm 2. 1 to 3.6 GHz 149 dBm 152 dBm 3.5 to 4.2 GHz 144 dBim 147 dBim 4.2 to 8.4 GHz 145 d Bm 150 dBm 8.3 to 13. 6 GHz 147 dBm 150 dBm 13.5 to 20 GHz 145 dBm 148 dBm 20 to 26.5 gHz 142 d Bm -145 dBm 26. 4 to 34 ghz 140 dBm 144 dBm 34 4 to 44 GHz 135 d Bm 140 dBm 1. Nis the LO multiplication facto, Displayed average noise level (DANL)(continued) Preamp on, millimeter-wave 100 kHz to 1 MHz -145 dBm 148 d Bm (0pton532.544 1 MHz to 1.2 gHz 164 dbm 165 dBm 1.2 to 2.1 gHz 163 dbm 164 d Bm 2.1t03.6GHz 162 dBm 163 dBm 3.5 to 7 ghz -160 d bm 162 d Bm 7 to 20 gHz -160 dBm 162 dBm 20 to 26.5 GHz 158 dBm 160 d bm 26.5 to 32 GH 156 dBm 159 d Bm 32 to 34 gHz 156 dbm 15 9 d bm 33.9 to 40 GHz -153 dBm 155 d Bm 40 to 44 gHz -149 dBm 153 dBm Spurious responses Residual responses (input 200 kHz to 8.4 GHz(swept)-100 dBm terminated and o dB Zero span or FFT or other -100 dBIm nomina attenuation) frequencies Tuned frequency(f) Mixer level R esponse Image responses 10 MHz to 3. 6 GHz 10 d Bm 80 dBc(-107 dBc typical (Excitation freq =f+645 MHz) 3.6 to 13.6 gHz -10 dbm 75 dBc(-87 d Bc typical 13.6to17.1GHz -10 dBm -71 dBc(85 d Bc typical 17.1 to 22 gHz -10 d bm 68 dBc(-82 d Bc typical 22 to 26.5 GHz 10 d Bm -66 dBc(78 d Bc typical 26.5 to 34.5 GHz 30 d Bm -70 dBc - 94 d Bc typical 34.5 to 44 GHz 30 dBim dBc(79 d Bc typical LO related spurious 10 MHz to 3. 6 GHz dBc+ 20 logN typical (f> 600 MHz from carrier, 10 MHz to 3.6 gHz Other spurious response Mixer level Response Carrier frequency s 26.5 GHz irst rf order 10 dBm 80 dBc+20log(N )Including IF feedthrough, LO harmonic (f≥10 MHz from carrier NiXINg responses Higher RF order 40 dBm 80 dBc+20log(N)Including higher order mixer responses (f≥10 MHz from carrier Carrier frequency >26.5 GHz First rf orde 30 dBm 90 dBc nominal (f≥10 MHz from carrier Higher RF order 30 dBm -g0 dBc nominal (f≥10 MHz from carrier) 1. Nis the LO multiplication factor. 10 【实例截图】
【核心代码】