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LMS-103--美国vaunix USB可编程信号发生器
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2025-11-05上海
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产品简介
LMS-103--美国vaunix USB可编程信号发生器简介：VaunixLSG和LMS系列实验室射频和微波USB可编程数字信号发生器在40GHz范围内提供高输出电平和***频谱纯度。它们可以在连续波（CW）和扫频模式下运行。
详细信息
| 产品特性：信号发生器 | 是否进口：是 | 原产国/地区：美国 |
| 加工定制：否 | 品牌：vaunix | 型号：LMS-103 |
| 测量范围：5 - 10 GHz | 产品用途：射频测试设备微波和无线测试应用 |
LMS-103--美国vaunix USB可编程信号发生器
型号：LMS-103
品牌：vaunix
vaunix USB可编程信号发生器介绍：
Vaunix LSG和LMS系列实验室射频和微波USB可编程数字信号发生器在40 GHz范围内提供高输出电平和***频谱纯度。它们可以在连续波（CW）和扫频模式下运行。这些低成本、便携式、USB供电的手持式无线信号合成器和可编程合成器是工程和生产测试实验室、现场无线测试以及集成到高速自动测试设备（ATE）系统中的理想无线测试设备。它们已被证明是***便携式本地振荡器（LO）源、射频测试设备微波和无线测试应用。Vaunix LSG系列信号发生器可配置为线性扫频。我们先*的LMS系列提供低噪声、快速100毫秒的切换时间、100赫兹的频率分辨率、相位连续频率扫描（LFM）和高速内部和外部脉冲调制。
LMS-103--美国vaunix USB可编程信号发生器
型号：LMS-103
品牌：vaunix
频率：5 - 10 GHz
Phase Noise at 10 kHz/100 kHz Offset：-81/-89 dBc/Hz
Resolution 100 Hz
Accuracy +/- 2ppm
Switching 100 microseconds
Output Power
Range: LMS-802, LMS-103, LMS-123, LMS-232D, LMS-402D, LMS-602D +10 - -40 dBm
LMS-802DX, LMS-183DX (6-13 GHz) +10 - -70 dBm 2
LMS-163, LMS-203 +10 - -30 dBm
Resolution 0.5 dB
Accuracy +/- 0.75 dB at +10 dBm
+/- 2.0 dB full range 3
Spurious
Typical -80 dBc
Maximum -70 dBc
VSWR 1.5:1
Harmonics
Typical - LMS-802DX, LMS-183DX (see plots) -40 dBc
Typical - All others -20 dBc
SubHarmonics
LMS-802, LMS-103, LMS-123, LMS-183DX -60 dBm
LMS-163, LMS-203 -25 dBc
LMS-232D, LMS-402D, LMS-602D,
LMS-802DX
None
Selectable Internal/External Reference
Frequency 10 MHz
Input Level 500 mV to 3V peak to peak
Output Level (LMS-802DX, LMS-183DX only) 1.5V peak to peak
Phase-Continuous Linear-Frequency Sweep (LFM)
Sweep Time 1 ms to 1000 seconds
Sweep Direction Up, down, bidirectional
Optional Pulse Modulation
Pulse Depth
LMS-802, LMS-802DX, LMS-103, LMS-123, LMS-232D, LMS-402D, LMS-602D, LMS-183DX -70 dBc typical, -60 dBc min.
LMS-163, LMS-203 -45 dBc typical, -35 dBc min.
Rise/Fall Time 30 ns typical
Internal Pulse Mode
Pulse Width 100 ns min.
PRI 100 ns plus pulse width min.
Resolution 100 ns
Trigger Output 0 to 5 volts
External Pulse Mode
Pulse Width 100 ns min.
PRI 100 ns plus pulse width
Trigger Input 0 to 5 Volts nom., 0 to 3 Volts min.
DC Current Via USB
LMS-802, LMS-103, LMS-123, LMS-232D, LMS-402D, LMS-602D 5 volts - 300 mA
LMS-163, LMS-203 550 mA
LMS-802DX 5 volts - 600 mA
LMS-183DX 5 volts - 650 mA
RF Connector SMA-female
USB Connector B-female
Dimensions 4.90 x 3.14 x 1.59 in.
(124 x 80 x 40 mm)
Weight ≤ 1.0 lbs. (≤ .45 kG)
Mounting Holes (2) #6 socket-head screws
(not included)
Available Options
Opt 003 Pulse Modulation
Opt 004 Frequency Sweep Trigger
GUI Compatibility Windows XP/2000/7/8/10
Included Accessories
USB Flash Drive with GUI Software &
User Manual/Programming Guide/
Window DLL/Linux driver/LabVIEW driver/
3-ft. USB Cable
Vaunix LSG和LMS系列USB可编程信号发生器选型：
| LMS and LSG Series RF and Microwave Signal Generators L-,S-,C-,X-, Ku-, K- and Ka- band | |||||||||||||
| Model | Freq. Min (MHz) | Freq. Max (MHz) | Phase Noise 10/100 kHz offset (dBc/Hz) | Frequency Resolution | Frequency Switching (ms) | Output Power Range (dBm) | Spurious (dBc) Typ. | Harmonics (dBc) Typ. | External 10 MHz Reference | Frequency Sweep | Frequency Sweep Trigger | Pulse Modulation | USB Conn. |
| LSG-121 | 20 | 120 | -105/-125 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-121-20 | 20 | 120 | -105/-125 | 100 kHz | 10 | +20~-35 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-251 | 50 | 250 | -105/-125 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-251-20 | 50 | 250 | -105/-125 | 100 kHz | 10 | +20~-35 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-451 | 70 | 450 | -105/-125 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-451-20 | 70 | 450 | -105/-125 | 100 kHz | 10 | +20~-35 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-152 | 250 | 1500 | -95/-115 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-152-20 | 250 | 1500 | -95/-115 | 100 kHz | 10 | +20~-35 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-222 | 500 | 2200 | -90/-110 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-222-20 | 500 | 2200 | -90/-110 | 100 kHz | 10 | +20~-35 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-402 | 1000 | 4000 | -85/-105 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LSG-602 | 1500 | 6000 | -75/-95 | 100 kHz | 10 | +10~-45 | -80 | -15 | Optional | Stepped | N/A | N/A | MiniB |
| LMS-271D | 0.5 | 270 | -98/-105 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-451D | 70 | 450 | -97/-103 | 100 Hz | 0.1 | +10~-45 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-451D-13 | 70 | 450 | -97/-103 | 100 Hz | 0.1 | +13~-42 | -89 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-451D-20 | 70 | 450 | -97/-103 | 100 Hz | 0.1 | +20~-35 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-152D | 250 | 1500 | -95/-101 | 100 Hz | 0.1 | +10~-45 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-152D-13 | 250 | 1500 | -95/-101 | 100 Hz | 0.1 | +13~-42 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-152D-20 | 250 | 1500 | -95/-101 | 100 Hz | 0.1 | +20~-35 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-232D | 500 | 2300 | -98/-105 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-322D | 600 | 3200 | -90/-97 | 100 Hz | 0.1 | +10~-45 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-402D | 1000 | 4000 | -98/-105 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-402D-13 | 1000 | 4000 | -95/-105 | 100 Hz | 0.1 | +13~-42 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-602D | 1500 | 6000 | -85/-94 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-802 | 4000 | 8000 | -81/-89 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-802DX | 2000 | 8000 | -85/-93 | 100 Hz | 0.1 | +10~-70 | -80 | -40 | Standard | Linear | Optional | Optional | B |
| LMS-103 | 5000 | 10000 | -81/-89 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-123 | 8000 | 12000 | -77/-86 | 100 Hz | 0.1 | +10~-40 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-163 | 8000 | 16000 | -75/-83 | 100 Hz | 0.1 | +10~-30 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-183DX | 6000 | 18000 | -75/-83 | 100 Hz | 0.1 | +10~-70 | -80 | -40 | Standard | Linear | Optional | Optional | B |
| LMS-203 | 10000 | 20000 | -75/-83 | 100 Hz | 0.1 | +10~-30 | -80 | -20 | Standard | Linear | Optional | Optional | B |
| LMS-183CX | 6000 | 18000 | -82/-82 | 100 Hz | 0.02 | +10~-70 | -55 | -35 | Standard | Linear | Standard | Standard | B |
| BLX-403 | 500 | 40000 | -80/-90 | 100 Hz | 5 | +10~-35 | -70 | -35 | Standard | Stepped | N/A | Standard | C |
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