GW INSTEK GSP-730 Spectrum Analyzers (150kHz ~ 3Ghz)
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| Frequency | ||
| Frequency Range | ||
| Setting Range | 150kHz to 3GHz | |
| Center Frequency | ||
| Setting Resolution | 0.1MHz | |
| Accuracy | within ±50kHz (frequency span : 0.3GHz to 2.6GHz, 20 ±5°C) | |
| Frequency Span | ||
| Setting range | 1MHz to 3GHz | |
| Accuracy | within ±3% (frequency span : 0.3GHz to 2.6GHz, 20 ±5°C) | |
| Resolution Bandwidth | ||
| Setting Range | 30KHz, 100KHz, 300KHz,1MHz, | |
| SSB Phase Noise | ||
| -85dBc / Hz (typical, 500kHz offset, RBW : 30kHz, Sweep time: 1.5s, Span:1MHz@1GHz) | ||
| Inherent Spurious Response | ||
| less than -45dBc @ -40dBm Ref. Level (typical less than -50dBc) | ||
| Amplitude | ||
| Reference Level | ||
| Input Range | +20 to -40dBm | |
| Unit | dBm, dBV, dBµV | |
| Average Noise Level | ||
| ≤ -100dBm (typical, center frequency : 1GHz RBW : 30kHz) | ||
| Frequency Characteristic | ||
| Accuracy : Within ±2dB (1GHz);SPAN:5MHz; Ref. Level 0dBm, input signal -10dBm; | ||
| within ±3.0dB @300MHz~2.6GHz, within ±6.0dB @ 80~300MHz, 2.6~3GHz | ||
| Input | ||
| Input Impedance | 50ohm | |
| Input VSWR | less than 2.0@input att ≧10dB | |
| Input damage level | +30dBm (CW average power), 25VDC | |
| Input connector | N connector | |
| Sweep | ||
| Sweep Time | ||
| Setting Range | 300ms to 8.4s, auto (not adjustable) | |
| Accuracy | within ±2% ( frequency span : full span) | |
| General | ||
| Communication | ||
| Display | 640*480 RGB color LCD | |
| Interface | ||
| RS-232C | Sub-D female-D 9 pins | |
| USB Connector | USB Host/Device full speed supported | |
| VGA Output | ||
| Sub-D female 15 pins | ||
| Power Source | ||
| AC 100~240V, 50/60Hz | ||
| Other | ||
| Operating Temperature | 5 to 45°C (Guaranteed at 25 ±5°C, without soft carrying case) | |
| Operating Humidity | Less than 45°C / 90%RH | |
| Storage Temperature | -20 to 60°C, less than 60°C / 70%RH | |
| Dimensions | 296 (L) × 153 (W) × 105 (H) mm | |
| Weight | Approx. 2.2kg | |
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