Rydberg atoms have extremely large electric dipole moments, making them highly
sensitive to external microwave electric fields. They enable self-calibrated measurement and
high-sensitivity reception of microwave electric fields through quantum transitions. This novel-
-principle antenna can be applied in fields such as metrology, radar, and communications.
The Rydberg atom radio receiver developed by our company is easy to use and suitable
for various application scenarios. It also reserves hardware and software upgrade ports. Furthermore,
dedicated systems can be customized according to users' requirements.
Main Application Fields:
Radio metrology; long-wave, short-wave, and microwave communications;microwave radar;
detection of weak electromagnetic signals, etc.
Main Technical Parameters:
Parameter | Specification |
Host Dimensions | < 40×40×30cm |
Probe Dimensions | Integrated probe:1cm×3cm; Optical fiber: 1 ~ 20m (customizable, e.g., with built-in local oscillator interface) |
Response Frequency | 100kHz ~ 40GHz (extendable) |
Spatial Resolution | 0.1 ~ 1mm |
Dynamic Range | Better than 80dB, 10nV/cm ~0.2V/cm (extendable) |
Measurement Uncertainty | Better than 4%, self-calibrated (traceable to laser frequency) |
Sensitivity | ~50nV/cm/Hz1/2 (without amplifier) |
Communication Schemes | ASK, PSK, FSK (frequency-hopping communication extendable) |
Communication Rate | Better than 106 bps, not restricted by carrier frequency (1MHz - 40GHz) |
Functions | Microwave field strength measurement; high-sensitivity reception of radio signals; communication and radar function demonstration |
Prouduct Introduction:
Rydberg atoms have extremely large electric
dipole moments, making them highly sensitive to
external microwave electric fields. They enable
selfcalibrated measurement and high-sensitivity
reception of microwave electric fields through
quantum transitions. This novel-principle ante
-nnacan be applied in fields such as metrology,
radar, and communications.
The Rydberg atom radio receiver developed by
our company is easy to use and suitable for
various application scenarios. It also reserves
hardware and software upgrade ports. Furthe-
rmore, dedicated systems can be customized
according to users' requirements.
Main Application Fields:
Radio metrology; long-wave, short-wave, and
microwave communications;microwave radar; de
-tection of weak electromagnetic signals, etc.
Main Technical Parameters:
Parameter | Specification |
Host Dimensions | < 40×40×30cm |
Probe Dimensions | Integrated probe: 1cm×3cm; Optical fiber: 1 ~ 20m (customizable, e.g., with built-in local oscillator interface) |
Response Frequency | 100kHz ~ 40GHz (extendable) |
Spatial Resolution | 0.1 ~1mm |
Dynamic Range | Better than 80dB, 10nV/cm ~0.2V/cm (extendable) |
Measurement Uncertainty | Better than 4%, self-calibrated (traceable to laser frequency) |
Sensitivity | ~50nV/cm/Hz1/2 (without amplifier) |
Communication Schemes | ASK, PSK, FSK (frequency-hopping communication extendable) |
Communication Rate | Better than 106 bps, not restricted by carrier frequency (1MHz ~40GHz) |
Functions | Microwave field strength measurement; high-sensitivity reception of radio signals; communication and radar function demonstration |
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