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  • 2019年马会全年资料 产品名称:频谱分析仪

  • 产品型号:MS8604A
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简单介绍:
蜂窝式发射机/接收机测试仪/频谱分析仪 MS8604A
详情介绍:
蜂窝式发射机/接收机测试仪/频谱分析仪 MS8604A 的详细介绍

仪器型号>>

蜂窝式发射机/接收机测试仪/频谱分析仪 MS8604A  

 
★100Hz~8.5GHz
★由单一系统评估主发射机功能
★与NADC,PDC,PHS,数字MCA, GSM, DCS1800(PCN), CT2, DECT,WCPE,PACS,RCR  STD-39 TETRA系统及GMSK和π/4 DQPSK通用测量软件相兼容;
★高速测量(调制精度测量小于1s)
★输入共10W(内部有用于高功率测量的20dB衰减器及功率计
技术指标

GeneralFrequency
range
100Hz to 8.5GHz
Maz.input
level
(continuous
wave
average
power)
+40dBm(10W)
Reference oscillatorFrequency:10MHz
Starting characteristics:≤5×0.00000001/day(option:≤2×0.00000001/day after30 min.warm-up)
*After 10min.of warm-up,compared to the frequency after 24-hour warm-up
Aging rate:≤2×0.00000001/day(option:≤5×0.000000001/year)
*Compared to the frequency after 24-hour warm-up
Temperature characteristics:5×0.00000001/day(option:3×0.00000001/day)
*0to 50℃,relative to the frequency at 25℃
Spectrum
anallyzer
Frequency
Setting range:100Hz to 8.5GHz(resolution:1Hz),0to 2GHz(freq.band:0),1.7to7.5GHz(freq.band:1-),6.5to 8.5GHz(freq.band:1+)
Preselector range:1.7to 8.5GHz (bands:1-/1+)
Display accuracy:±(display freq.×reference freq.accuracy+span×span accuracy)
Span
Setting range:0Hz,100Hz to 8.5GHz
Accuracy: ±2.5%(span≥1kHz),±5%(100Hz≤span<1khz)
RBW
Setting range:10Hz to 3MHz(3dB),1-3serqence
Accuracy:±20%
Selectivity(60/3dB);≤15:1(100kHz to 3MHz),≤12:1(10Hz to 30kHz)
VBW:1Hz to 3MHz,off,1-3 seqrence
Signal purity(SSB,1MHz to 4GHz):
≤-100dBc/Hz(10kHz offset,≤-115dBc/Hz(50kHz offset),≤-120dBc/Hz(100kHzoffset)
Spec-
trum analyzer
Ampl-
itude
LevelLevel measuring range:Average:Average noiselevl to +40dBm
Average noise level:≤-112dBm(10MHz to 8.5Ghz,RBW 10Hz,VBW 1Hz,input att.setting20dB)
Residual reponse:≤-75dBm(1MHz to 8.5GHz,input att.setting 20dB)
Reference
level
Setting range:-80to +40dBm
Accuracy:±0.5dB(-30to +20dBm),±0.75dB(-40to -30dBm,+20to +40dBm),±1.5dB(-60to-40dBm)
*After calibration and at freq.100Mhz,span≤2MHz,and in auto mode for inputatt ,RBW,VBW and sweep time settings
RBW switching error(after calibration):±0.3dB(RBW:≤300kHz),
Frequency reponse±0.5dB(100MHz to 2GHz,band:0),±1dB(1.7to8.5GHz,bands:1-/1+)
Linearity(
after calibration)
LOG:±0.3dB(0to -20dB,RBW:≤100kHz),±1.5dB(0to-80dB,RBW≤10kHz)
LIN:±5%(to reference level)
Dynamic
range
2nd harmonics:
≤-70dBc(5to 800MHz,band:0,mixer input level:-30dBm)
≤-80dBc(800to 850MHz,band:0,mixer input level:-30dBm),
≤-90dBc(850MHz to 2.1GHz,bands:1-,mixer input level:-10dBm)
Two-signal third-ouder intermodulation distortion:≤-70dBc(10to 50MHz),≤-85dBc(50MHzto 2.1GHz)
*Frequency difference between two signals≥50kHz,mixer input level:-30dBm
SweepSweep time
Setting range:20ms to 1000s(TRACE-FREQ,data points:NORMAL),50ms to 1000s at other conditions
Accuracy:±10%(20ms to 200s),±15%(200 to 1000s)
Sweep mode:CONTINUOUS,SINGLE
Trigger:FREE RUN,TRIGGERED
Trigger source:VIDEO,LINE,EXT(±10V),EXT(TTL)
Gate mode(OFF,random sweep mode)
GATE DELAY:0to 65.5ms(in 1μs steps,GATE END:INT)
GATE END:INT/EXT
Time
domain
waveform
display
Sweep fime:50,100to 900μs(data point:NORMAL,Onemost significant digit can be set.)
1ms to 1000s(data point:NORMAL,Two most significant digits can be set)
100,200to800μs(data point:DOUBLE,One most significant digit can be set aseven number.)
1ms to 1000s(data point:DOUBLE,Two most significant digits can be set aseven number.)
Delay time
Pre-trigger.-time span to 0s(in 1point steps)
Post trgger:0to 65.5ms(in 1μssteps)
Amplitude display resolution:50μsto 49ms,10bits*0.1%of full scale)
50ms to 1000s,14bits(0.01%of full scale)
Detection
mode
POS PEAK,SAMPLE,NEG PEAK
Number
of
points
NOUMAL:501 points,DOUBLE:1002points
AM/FM
demodu-
lation
Demodulated waveform display and monitoringdemodulated audio signal with internal speaker
  Auxiliary inputs/
outputs
IF output21.4MHz:-10dBm±2dB(at top of
screen,with output terminated by 50Ωteminator),BNC connector
Youtput:0to 0.5V±0.1V(at range between
top and bottom of screen,LOG:10dB/div,LIN:10%/div,100MHz
and with output terminated by 75Ω
terminator),BNC connector
External trgger input
Input1:max.±10V(in 0.1V steps,
rising/falling edges selectable
and pulse width≥10μs),BNC connector
Input2:TTL level(rising/falling
edges selectable and pulse width≥10μs,
)BNC connector
Power meterFrequency range100kHz to 5.5GHz
Level range-20to +20dBm
Instrumentation
accuracy
±0.5%
Zero set±0.5% of full scale at most
sensitive range(100μW range)
Zero shift between
ranges
±0.2% of full scale zero setting at mostsensitive range
Calibration oscillatorFreq:50MHz,Output:1.00mW,Accuracy:±1.2%
Applicable power
sensor
MA4601A
Others Display640×400dot,9-inch EL
Inputs/outputs on rear panelReference input:10MHz±10Hz,2to 5Vp-p,
≥50Ω,BNC connector
Reference buffer output:10MHz,2to
3Vp-p(with the output terminated by
200Ω terminator),BNC connector
Separate video output:Compatible
with 8-pin DIN connector
External memoryOne slot for can be connected
Save/recallInternal memory(4sets of spectrum
and Tx test conditions),can
save/recall setting conditions
at extemal memory(PMC)
Direct plottingCan hard-copy screen via GPIB2
External controlGPIB1
(IEEE488.2)
As device controlled by host,all
functions except power swetch
Controls other instruments as controller
using PTA
SH1,AH1,T6,L4,SR1,RL1,PP0,DC1,DT1,
C0(C1,C2,C3,and C24with PTA)
GPIB2
(IEEE488.1)
Controls other instruments as controller
SH1,AH1,T6,L4,SR1,RL1,PP0,DC1,DT1
,C1,C2,C3,C4,C28
I/O port Output port A/B:8-bit(TTL level),
Input/Output port C/C:4-bit(TTL level),
EXclusive port:3-bit(TTL level)
Control signal:4(TTL level),+5V
output:Max.50mA
RS-232C
(Option 02)
Controls other instruments as
controller
PTALanguagePTL:High level languaeg interpreter
based on BASIC
ProgrammingUsing external keyboard
Program
memory
On PMC or FD
Upload/download from/to PC
Programming capacity900KB
Operating temperature0°to 50℃
Power85to 132/170 to 250Vac,47.5 to 63Hz
,≤500VA
Dimensions and mass426(W)×221.5(H)×451(D)mm,≤27kg
EMC*1EN55011:1991,Group1,ClassA
EN50082-1:1992
SafetyEN61010-1:1993(Installation CategoryII
,Pollution DegreeII)


订货信息

Applicable system
Measurement software
Application software(supplied by PMC)
PDC
Option11
MX3512A
PHS
Option12
NADC
Option13
Digital MCA
Option14
MX3513A
GSM
Option15
MX3518A
DC1800(PCN)
DECt
MX3519A
CT2
MX3520A
General-purpose GMSK
-
WCPE
Option16
-
RCR STD-39
PACS
TETRA
General-purposeπ/4 DQPSK

                         

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