Mô tả sản phẩm: Máy phân tích mạng vector Lecroy SPARQ-4002E
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General |
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Ports |
2 |
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Calibration |
Internal, Automatic |
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Operating Frequency |
DC to 40 GHz |
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S-parameter Measurements |
Single-ended and mixed mode (calculated) |
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Calibration Method |
OSLT (internal) |
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Connector Type |
2.92 mm |
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Standard Measurement Capability |
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Frequency Domain Displays |
Magnitude, Phase, Real and Imaginary |
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Time Domain Displays |
Impulse Response, Step Response, Rho, Z . normalized to specified rise time |
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Result Displays |
Up to 16 measurements displayed simultaneously |
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Display Modes |
Smith Chart, single, dual, tandem, triple, quad, quattro, hex, octal |
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De-embedding Modes |
User cables, adaptors, and optional fixture |
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File Output |
Touchstone 1.0 |
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Result Actions |
Auto-save and e-mail |
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Pulser / Sampler and Time base |
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Step Amplitude |
200 mV (nominal top-base, 50 ohm termination) |
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Rise Time |
6 ps 20-80% typical - as measured by sampler |
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Noise |
-50 dBm (no averaging, bandwidth limited to 40 GHz) |
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Repetition Rate |
5 MHz (normal DUT length mode) and 1 MHz (long DUT length mode) @ 30% duty cycle |
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Hardware Averaging |
Fast Averaging at 10 Million Points/Second |
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Acquisition Rate |
Normal DUT length mode: 250 acquisitions/second; Long DUT Length Mode: 50 acquisitions/second (nominal) |
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Acquisition Duration |
Normal DUT Length Mode: 50 ns; Long DUT Length Mode: 250 ns |
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Dynamic Range |
77 + 0.272 f - 0.931 sqrt(f) - 20 log(f); (typical, f in GHz; > 50 dB at 40 GHz in Normal sequence control mode) |
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Time Base Type |
Coherent Interleaved Sampling (CIS) |
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Equivalent Time Sample Rate |
204.8 GS/s |
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Jitter |
<= 300 fs rms |
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Power Requirements |
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Voltage |
100 to 240 VAC(+/- 10%) at 50/60 Hz; Automatic AC voltage selection |
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Max. Power Consumption |
80 W (80 VA) (Operating Mode), 7 W (Standby) |
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Internal Switching Relays |
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Frequency Rating |
40 GHz |
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Rated Life |
2 million actuations per contact |
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Insertion Loss |
< 1.1 dB at 40 GHz |
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VSWR |
< 1.8 @ 40 GHz |
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Switching Variation |
Insertion loss: 0.05 dB, 0.9 deg, VSWR 0.087 @ 40 GHz |
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Single Relay Port-port Isolation |
> 50 dB @ 40 GHz (pulser / sampler port-port isolation > 100 dB @ 40 GHz) |
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Environmental and Safety |
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Temperature (Operating) |
5 deg C to 40 deg C (Internal Calibration valid 20 deg C - 0 deg C) |
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Humidity (Operating) |
Maximum relative humidity 80% for temperatures up to 30 ‹C, decreasing linearly to 50% relative humidity at 40 deg C |
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Altitude (Operating) |
Up to 10,000 ft (3,048 m) at or below 30 ‹C |
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Physical Dimensions |
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Dimensions (HWD) |
7" H x 13.1" W x 13.6" D (178 x 332 x 345 mm) |
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Weight |
17 lbs. (7.711 kg) |
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Shipping Weight |
29 lbs. (13.17 kg) |
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Shipping Dimensions |
12" H x 25" W x 20.5" D (305 x 635 x 521 mm) |
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Recommended PC Requirements |
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Operating System |
Microsoft Vista® or Windows® 7, 64-bit |
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Processor |
Intel Core 2 Duo @ 2.4 GHz or better |
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Memory |
4 GB RAM or better |
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Hard Disk |
2 GB available free space |
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Display Resolution |
1280 x 780 |
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Connectivity |
USB 2.0 High-speed |
