The SEL SP-71R Raksa field indicator-frequency meter allows you to detect: • GSM 850/900E/1800/1900, UMTS 850/900/1800/1900/2000, CDMA 450 (A-H)/800/1900 cell phones; • DECT cordless phones; • Bluetooth and Wi-Fi devices; • wireless video cameras; • analog modulation radio transmitters (AM, FM, PM); • digital modulation radio transmitters with continuous carrier (FSK, PSK, etc.); • wideband modulation radio transmitters with a bandwidth of up to 10 MHz.
Distinctive features of the SEL SP-71R Raksa field indicator-frequency meter: • selective reception of radio signals; • detection of broadband and digital signals; • adaptation to background noise in security mode; • audio control of signals; • measurement of frequency and signal level; • alarm event log; • silent alarm indication (vibration signal); • no external antenna.
Specifications: frequency range 40-3800 MHz typical sensitivity 70 mV/m dynamic range 50 dB bandwidth 10 MHz operating time in security mode 4-12 h operating time in other modes 3 h OLED display 128 x 64 dimensions 77 x 43 x 18 mm weight 35 g