This manual introduces the basic usage methods of 2650A series spectrum analyzer, including safety use, connecting power supply, setting clock, turning on and standby, spectrum analysis, etc.
This manual covers the BK Precision 2650A/2651 Series handheld spectrum analyzer, detailing its compact design, specifications, and functional menus. It includes safety precautions, battery handling, and warranty information.
The document guides users through preparing the instrument, configuring frequency, span, reference level, and measurement functions, as well as using optional accessories such as dipole antennas and magnetic field probes.
| Weight | 1.8 kg |
|---|---|
| Dimensions | 162 mm × 71 mm × 265 mm |
| Display | 5.7‑inch 640×480 color LCD |
| Frequency range | 50 kHz – 3.3 GHz (2650A) / 50 kHz – 8.5 GHz (2658A) |
| Battery operation time | up to 4 hours (backlight off) |
Warm up the product for at least ten minutes after turning on the power to stabilize the internal circuit.
The included lithium‑ion battery can provide up to four hours of operation with the backlight turned off.
Warranty service can be obtained by contacting BK Precision via their website www.bkprecision.com to obtain an RMA number.