R3132 Series Spectrum Analyzer Operation Manual
7.6 Options
7-25
7.6 Options
(1) R3132/32N/62/72/82
• OPT20 Highly Stable Reference Frequency Crystal Oscillator
• OPT27 Narrow-band Resolution Bandwidth
• OPT29 High-Speed Time-Domain Sweep
Characteristics Specification
Reference frequency source accuracy
Aging ±2 × 10
-8
/day,
±1 × 10
-7
/year
Warm-up drift (nominal) ±5 × 10
-8
(+25°C, 10 minutes after turning the power on)
Temperature drift ±5 × 10
-8
(0 to +40°C, with reference to +25°C)
Characteristics Specification
3-dB resolution bandwidth 300Hz, 100Hz, 30Hz
Bandwidth accuracy ±20%
6-dB resolution bandwidth 200Hz
Characteristics Specification
Sweep time 50µs to 10ms
Sweep time accuracy ±1%
Trace detector Sample
Trace point 501
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