频率合成器 3200 3200

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产品价格： < 面议

产品型号：3200

品牌：PTS

公司名称：北京燕京电子有限公司

所在地：北京朝阳

浏览次数：1478 次

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产品简介

频率合成器 3200是以一个**度、稳定度极好的石英晶体震荡器作为基准频率，利用加、减、乘、除等基本运算技术，以获得与石英晶体震荡器同等**度和稳定度的大量离散频率信号的设备。它广泛应用于通讯设备、雷达、导航、频率时间标准等各个技术领域。例如，在各种精密仪表中，频率合成器能提供高分辨率、低噪声（相位噪声）的信号，以适应各种精密测量的需要。

产品详细信息

技术参数
SPECIFICATIONS
Frequency
Range: 1.000 000 0 MHz to 3199.999 999 9 MHz
Resolution: 1 Hz
Accuracy same as frequency standard
Control: manual by keyboard and LCD;
remote by TTL-level parallel entry BCD or GPIB (optional)
Switching Time (to within 0.1 radian at new frequency)
1 GHz - 10 MHz digit: 20 μseconds
1 MHz digit: 5 μseconds
100 KHz - 1 Hz digit: 1 μsecond transient, 2 μsecond delay
Phase-Continuous 100 KHz through 1 Hz digits
Switching Range: (~1 MHz bandwidth)
Output Level: +3 to +13 dBm (1V max, 50 Ω)
Flatness: ±0.7 dB
Impedance: 50 Ω
Control: manual by front panel control; remote by analog
voltage
Connector: SMA female
Spurious (at full power output, +13 dBm)
Outputs Discrete: -60 dBc 1-1600 MHz
-55 dBc 1600 - 3200 MHz
Harmonics: -30 dBc (-35 dBc at lower power level)
Phase Noise: -60 dBc (0.5 Hz to 15 KHz) including effects of
internal standard
L (1Hz): 100 Hz/-99 dBc, 1 KHz/ -108 dBc, 10 KHz/ -116 dBc,
100 KHz/ -118 dBc
Noise Floor: -130 dBc/Hz
Frequency Internal: OCXO or TCXO
Standard 3 x 10-9/day 1 x 10-8/day
±1 x 10-8/0 - 50ºC ±1 x 10-6/0 - 50ºC
1 x 10-6/year 2 x 10-6/year
External: 10 MHz, 0.4-2.0 Vrms into 300 Ω;
5 MHz, 0.5-2.0 Vrms into 300 Ω }BNC Connector
Aux. Output: 10.000 MHz, 0.4 Vrms into 50 Ω
(Note: internal or external standard required for operation)
General Operating Ambient: 10 - 45ºC, 95% R.H.
Power: 105 - 125V, 50 - 400 Hz, 70W (100, 220, 240V optional)
Dimensions: 19 x 5.25 x 18 inches (relay rack or bench cabinet)
Weight: 35 lbs
Optional Phase
Rotation: 0 - 360° in .36° steps (in .72° steps,1600 - 3200 MHz)

主要特点
PTS 3200 FREQUENCY SYNTHESIZER
• 1 MHz to 3200 MHz
• + 3 to + 13 dBm output
• 1 Hz resolution with DDS phase-continuous switching
• low phase noise
• fast switching, 3 - 20μs
• fully remote control programmable, BCD or GPIB
• modular flexibility, remote-only versions
• low power consumption, high reliability