The StarLPRO-1500 is a cost-effective, smart rubidium oscillator compatible with the older Datum LPRO Rb package. It serves as a direct replacement for the Spectratime LPFRS/LPRO model, enabling seamless upgrades of aging Datum LPRO rubidium oscillators while enhancing performance, reliability, and lifespan.
Specifications:
- Output/Input: 10 MHz
- Accuracy at Shipment: Typically < 5×10⁻¹¹ at 25°C
- Temperature Coefficient: < 2×10⁻¹⁰ (0 to 60°C)
- Aging: < 5×10⁻¹¹/month (standard), up to < 2×10⁻¹⁰/year (option)
- Stability (ADEV):
- 1s: 2×10⁻¹¹ (standard), 1×10⁻¹¹ (option)
- 10s: 8×10⁻¹² (standard), 3×10⁻¹² (option)
- 100s: 3×10⁻¹² (standard), 1×10⁻¹² (option)
- Phase Noise @ 10 MHz (dBc/Hz):
- 1 Hz: -75
- 10 Hz: -95
- 100 Hz: -125
- 1 kHz: -145
- 10 kHz: -150
- Warm-up Time @ 25°C: 12 minutes (typical), 7 minutes to lock (option)
- Power Consumption:
- 24V operation: < 7-14W (typical), up to 38W (option)
- 12V operation: < 24W
- Size (WxHxL): 128 x 95 x 38.1 mm (5 x 3.74 x 1.5 inches)
- Weight: 234 g (8.25 oz)
- Vibration Sensitivity: Not applicable
The StarLPRO-1500 offers a reliable, efficient upgrade path with enhanced smart features for improved oscillator performance and longevity.
