Shenzhen Nuobashi Trading Co.,Ltd

Radio frequency (RF) sensors are devices used to detect, monitor, and analyze electromagnetic signals within the radio frequency spectrum. These sensors are commonly used in various applications such as communication, radar systems, electronic warfare, and surveillance.

RF sensors work by receiving and analyzing radio frequency signals transmitted from various sources, including communication devices, radar systems, electronic devices, and wireless networks. These sensors can detect, identify, and locate RF signals, providing valuable information about the presence, frequency, and modulation characteristics of the signals.

The Precision RF Sensor produces scalable DC samples from any directional coupler, providing reliable forward and reflected power indications, permitting accurate VSWR calculation. The sensor connects to the directional coupler through a type "N" Connector. Bring the sample into any remote control system, or use with the Plus-X VSWR for monitoring of antenna sites with Arcturus or ARC Plus. Each transmission line typically requires two RF sensors, one for forward power and one for reflected power.



Items SDF101 RF Sensors
Operating frequency band 30MHz～3000MHz
Scouting distance ≥5Km (target device transmit power 5W)
Scout sensitivity ≤-105dBm
Instantaneous bandwidth Reconnaissance bandwidth: 180MHz; Direction finding bandwidth: 60MHz
Dynamic range ≥65dB
Scanning speed ≥30GHz/s
Modulation type AM,FM,2FSK,BPSK,QPSK,8PSK,16QAM
Network station sorting ability 10 frequency hopping networks in the background environment and 6 non-orthogonal frequency hopping (hop speed is not more than 1000H/S) in the instantaneous bandwidth of 180MHz.Can be used for type identification and
network station sorting. The frequency set interception probability is more than 80% and the frequency hopping recognition error is less than10%.
Direction finding accuracy 30MHz～200MHz:< 5℃(RMS)
200MHz～3000MHz: <3℃(RMS)
(RMS, standard field, sensitivity above 20dB)
Frequency measurement error ≤1kHz
Level measurement error less than 1dB (typical, more than 90% frequency)
Dimension 260mm×80mm×245mm
Weight ≤5kg
Environmental Operating temperature: -40°C~+55°C
Storage temperature: -55°C~+70°C