R&S CMD53 GSM移动电话综合测试仪

R&S CMD53 GSM移动电话综合测试仪

品牌：德国R/S Rohde&Schwarz

特点

·模拟基站与移动电话同步
·位置更新
·输入呼叫建立
·输出呼叫建立
·移动电话功率电平控制
·转移（信道改变、时隙改变）
·双频切换
·峰值功率测试
·接收电平、接收质量、功率电平等测量
·自动通过/不通过测试
·移动电话挂断
·基站挂断
·直流电流/电压测量（选件CMD-B20）
·相位和频率误差测量（选件CMD-B4）
·功率谱测量（选件CMD-B4）
·比特误码率（BER）的测量（选件CMD-B4）
·脉冲功率测量
·频率/相位误差测量
·音频发生器
·音频电压表
·失真度仪
·音频频率计
·中频频率计

技术指标

RFgenerator		same asCMD52,but
Frequencyrange	GSM900band GSM1800band GSM1900band	935.2 to 959.8MHz 1805.2 to1879.8 MHz 1930.2 to1989.8 MHz
Outputlevel	RFIN/OUT OUT2	-35 to -120dBm +11 to -77dBm
RFgenerator2		same asRFgenerator 1, but
Max.outputlevel(RF IN/OUT)		-37 dBm(RF OUT2:+9 dBm)
Peak powermeter(RF IN/OUT)
Frequencyrange		800 to 1000MHz 1700 to 1900MHz
Measurementrange/resolution
	GSM900band GSM1800/1900	0 to 47dBm/0.1dB 0 to 33 dBm/0.1dB
VSWR		≤1.3
Phase andfrequency error
measurement		with optionCMD-B4
Frequencyrange	GSM900band GSM1800band GSM1900band	890.2 to 914.8MHz 1710.2 to1784.8 MHz 1850.2to 1909.8MHz
Levelrange
RFIN/OUT	GSM900band GSM1800/1900	0 to47dBm 0 to 33dBm
RF IN2		-60 to0dBm
Burst powermeasurement		withoptionCMD-B4
Frequencyrange	GSM900band	890.2to 914.8MHz
Frequencyrange	GSM1800band GSM1900band	1717.2 to1784.8 MHz 1850.2 to1909.8MHz
Reference levelrange
RFIN/OUT	GSM900band GSM1800/1900	10 to47dBm 0 to 33dBm
RF IN2		-37 to0dBm
High-dynamicburst ahalysis		withoptionCMD-B42
Dynamicrange		>72dB
Measurementlinit
RFIN/OUT	GSM900band GSM1800/1900	<-36dBm <-48dBm
RFIN2	GSM900band GSM1800/1900	<-83dBm <-85dBm
AFgenerator		optionCMD-B41
Frequencyrange/resolution		50Hz to 10kHz/0.1 Hz
Frequencydrift		sameastiomebase+half resolution
Voltagerange/resolution		10μV to5V/10μ(1%)
Distoution		≤0.5%
AFvoltmeter
Frequencyrange		50 Hz to 10kHz
Measurementrange/resolution		0.1 mV to30V/100 μV(1%)
Distortionmeter
Frequencyrange		300 Hz to 3kHz
Inputvoltagerange/resolution		100 mV to 30V/0.1%
Inherentdistortion		≤0.5%
AFcounter
Frequency range/resolution		20Hz to 10kHz/≤1 Hz
Input voltagerange		10mV to 30V
IFcounter
Frequencyrange/resolution		10 kHz to 60MHz/1 Hz
Inputsigmal		min:100mV;max:TTLsignal
Interfaces
IEC/IEEE-Buslnterface		optionCMD-B61
		IEC625-1(IEEE488),SCP-compatible
Otherinterfaces		RS-232-C,Centronics
ReferenceFrequency lnputs/Outputs		optionCMD-B3
Synchronizationinput
Frequency(selectable)		GSM bit clock(270.8 kHz),2×GSM bit clock,4×GSMbit clock 16×GSM bitclock ,1 to13 MHz in 1 MHz steps 2.048MHz,26,39,52 MHz
lnputsignal		min0dBm;max:TTL signal
Synchronizationoutput 1
Frequency		10MHz withinternal reference or frequency at synchronization input witnexternalfrequency
Inputsignal		TTLsignal,Zout=50Ω
Symchronizationoutput 2
Frequency(selectable)		GSM bit clock,2×,4×,16×GSMbit clock,1,2,4, or 13 MHz
Inputsignal		TTL signal,Zout =50Ω

Mobile StationTester
GSM900	CMD50	1050.9008.50
GSM900	CMD52	1050.9008.52
GSM900 andCSM1800	CMD53	1050.9008.53
GSM900 andGSM1800	CMD55	1050.9008.55
GSM900,andGSM1800 and DECT	CMD65	1050.9008.65
For all modelGSM1900 optional	CMD-B19	1059.6201.02

订货信息