Keysight (Agilent)
Keysight (Agilent) 5065A
Rubidium Frequenct Standard
1 MHz to 60 MHz Frequency Range
±1 × 10⁻¹¹ per day Frequency Accuracy
5 MHz and 10 MHz Output Frequency
-145 dBc/Hz at 1 Hz offset (5 MHz output) Phase Noise
1 MHz, 5 MHz, or 10 MHz external reference Reference Input

| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 60 MHz |
| Frequency Accuracy | ±1 × 10⁻¹¹ per day |
| Output Frequency | 5 MHz and 10 MHz |
| Phase Noise | -145 dBc/Hz at 1 Hz offset (5 MHz output) |
| Reference Input | 1 MHz, 5 MHz, or 10 MHz external reference |
| Output Impedance | 50 Ohms |
| Output Level | +13 dBm nominal into 50 Ohms |
| Power Requirements | 100–240 VAC, 47–63 Hz, 60 W maximum |
| Operating Temperature | 0°C to 55°C |
| Dimensions (W × H × D) | 212.6 mm × 88.1 mm × 368.3 mm (8.37 in × 3.47 in × 14.5 in) |
Keysight Technologies 5065A Options:
- 5065A - 001 - Digital Clock with LED time-of-day display
- 5065A - 002 - Standby Battery providing minimum 10 minutes standby power at 25°C
- 5065A - 003 - Combines Option 001 Digital Clock and Option 002 Standby Battery
| Model | 5065A |
|---|
The Keysight (Agilent) 5065A Rubidium Frequency Standard offers atomic-level accuracy with a long-term drift rate of <2 x 10⁻¹¹/month and short-term stability of <7 x 10⁻¹² for 100s average.
It features a frequency synthesizer, time scale changer, calibrated dial, and fine frequency adjustment, ideal for radio systems, precision timekeeping, and calibration labs.
Testwall can supply the used Keysight (Agilent) 5065A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 5065A





