Description
Selective RF Detector
Operating as a selective radio frequency meter RAKSA SEL SP-71R is designed to detect and locate in a near zone most surveillance devices using radio frequencies between 40 MHz and 3.8 GHz
The device provides detection of:
• cellular phones of GSM900/1800, UMTS(3G), CDMA450 standards;
• DECT phones;
• Bluetooth and Wi-Fi devices;
• wireless video cameras;
• radio transmitters with analogue modulation (AM, FM, PM);
• radio transmitters with digital modulation and continuous carrier (FSK, PSK, etc.);
• radio transmitters with wideband modulation up to 10 MHz bandwidth.
Distinctive features:
• selective reception of radio signals;
• detection of wideband and digital signals;
• signals listening;
• metering of signals’ frequency and level;
• an alert log;
• silent alert signal (vibration mode);
• no external antenna.
Delivery set includes:
1. Device SEL SP-71R
2. Charger from mains of 220V
Digital standards in the world:
Technical characteristics: | |
| Frequency range | 40-3800 MHz |
| Typical sensitivity | 70 mV/m |
| Dynamic range | 50 dB |
| Pass bandwidth | 10 MHz |
| Battery life in a watchdog mode | 4-12 h |
| Battery life while in other working modes | 3 h |
| Display | OLED 128 х 64 |
| Overall dimensions | 77 х 43 х 18 mm |
| Mass | 35 g |
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