银通/奥斯达电子仪器有限公司总公司
联络人:欧阳小兵老板 13332662998,0769-87108906
tosstar@163.com   QQ:152623914

技术指标
·GSM signal generator

Built-in reference oscillator	standard
Frequency drift in temperature range +5℃to 40℃	≤1*10^-6
Aging	≤0.5*10^-6/yearat 35℃
GSM

Frequency range	GSM900 band	935MHz to 960 MHz
	GSM1800 band	1805MHz to 1880 MHz
	GSM 1900 band	1930MHzto 1990 MHz
Resolution		GSMchannel spacing 200 kHz
Outputlevel
RFIN/OUT with 0 dB ext.attenuation		-50dBm to -110 dBm
RF OUT2 GSM with 0 dB ext.attneuation		-15dBmto -75dBm
Level error	RF IN/OUT	≤1.5dBm
	RF OUT2 GSM	≤2.0dBm
Modulation		GMSK,BxT=0.3
Norrowband Spectoum Monitor Option CTS-B7
Span		300kHz
Resolutionbandwidth		4/10/20/50/100kHz
Dynamic range		(p>5dBm)
Δf=0kHz to 30 kHz		typ:35dBc
Δf=30kHz to 150 kHz		typ:50dBc
Morkers		3marders and delta-marker
GSM peak power meter
Frequency range	GSM900band	890 MHz to 915 MHz
	GSM1800band	1710MHz to 1785 MHz
	GSM1900 band	1850MHzto 1910 MHz
Level range	-15dBmto 39 dBm(peak values up to 41 dBm)
GSMmeasurement of phase and frequency error
Frequencyrange	GSM900 band	890 MHz to 915 MHz
	GSM1800 band	1710MHzto 1785 MHz
	GSM1900 band	1850MHzto 1910 MHz
Reference level forfull dynamic range with 0 dB ext.
attenuation		0dBm to +39(pead values up to 41 dBm)
Dynamicrange (p>5 dBm)		≥55dB
Resolution		0.1dB
DECT
DECT signal generator
Frequency range		1876.608MHzto 1935.360 MHz and half channels
Frequency drift		somean reference oscillator
Outputlevel
RFIN/OUT		-100 dBm to -40dBm
RF OUT2 DECT		(-20 dBm to dBm if RF IN2DECTis active) useable up to 5 dBm
Level error		≤1.5dB
RF IN/OUT		≤2.0dB
RF OUT2 DECT		GFSK(BxT=0.5)
DECT analyzer
Frequency range		some as signal generator
Measurement range		with0 dB external attenuation
RF IN/OUT		30dBm to -30dBm
RF IN2 DECT		-35dBmto -55dBm
FM demodulator
Frequency range		0kHzto 450kHz
Resolution		4kHz
DC offset		<3kHz
Residual FM
RFIN/OUT		<15kHz,peak,95% confidencre
		(30dBm to 5 dBm)
		<5kHz,peak,95% confidencre
		(30dBm to 15dBm)
RF IN2 DECT		<15kHz,peak,95% confidencre
		(-35 dBmto 15dBm)
		<15kHz,peak,95% confidencre
		(-35dBmto -40 dBm)
Level meter
Range
RFIN/OUT		30dBm to -30dBm
RFIN2 DECT		-35dBm to -55 dBm
Dynamicrange		≥60dB (for p=24dBm)
Resolution		0.5dB
Accuracy
RF IN/OUT		<1dB+resolution(30dBm to 5 dBm)
		<2dB+resolution(<5dBm)
RF IN2 DECT		<2dB+resolution
		(-35dBmto -51dBm)
		<2.5dB+resolution(<-51dBm)
Audion interface
Output		unbalanced
Range		558mV,300Hz to 3kHz
Outputimpedance		<10Ω(RL>2kΩ)
S/N+THD		30dBat max.level
Passband ripple		0.5dB
DECT applications		averaging10 bursts
Modulation section1,2,4
Error		approx.11kHz with min.(202kHz) permissible deviation approx.13 kHz with max.(403kHz) permissible deviation
Frequency drift
Error		appox.1kHz/ms(over200 bursts)
Transmit powr
Measurement accurocy
RF IN/OUT		<1dB+resolution(30dBm to5 dBm)
		<2dB+resolution(<5dBm)
RF IN2 DECT		<2dB+resloution
		(-35dBm to -51 dBm)
		<2.5 dB+resolution(<51 dBm)

订货信息

Digital Radio Tester
(DECT)	CTS60	1094.0006.60
Options
OCXOReference Oscillator Aging 0.2*10^-6/year	CTS-B1	1079.0809.02
GSM Reote Control (with Application Softwarefor Windows)	CTS-K6	1079.2001.01
GSM Module Test^1)	CTS-K7	1079.2501.02
Modificoation and upgrade kits
Upgrade CTS55 to cts65^1)	CTS-U56	1079.1605.02
Upgrade CTS60 to cts65^1)	CTS-U65	1079.1705.02
Modification:new front panel with RF OUT2 on front	CTS-U7	1079.1805.02
Extras
Universalshieded Chamber	CTS-Z12	1079.1605.02
Antenna Coupler for Handheld
Phones 900/1800/1900MHz	CTS-Z10	1079.1240.02
DECT-Antenna with N coonector
GSM Test SIM	CRT-Z2	1039.9005.02
Compakt keyboard
German	PSP-Z1	1091.4000.02
US	PSP-Z2	1091.4100.02
Production	DCV-1	0240.8733.08
Sevice Manual		1094.3405.24

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频谱分析仪高频信号源,无线电综合测试仪等高频仪器)!