SEL SP-71R RAKSA (4G/LTE) - RF Detector-Frequency Meter
The device is designed to detect and locate most analogue and digital surveillance devices using radio frequencies between 40 MHz and 3.8 GHz in a near zone.
The device provides detection of:
• cellular phones of GSM, UMTS (3G), LTE/4G 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.
FEATURES
• Signal detection against the background interference
• High speed of scanning and analyzing
• Detection of digital, analog and wideband signals
• Adaptation to the background noise in Monitoring Mode
• Difference search mode
• Audio monitoring through the built-in speaker
• Signals frequency and level measurement
• Alarm events log (max 200 events)
• Silent alert signal (vibration mode)
• No need for external antenna
1. Device SEL SP-71R
| Technical characteristics: | |
| Frequency range | 40-3800 MHz |
| Detection | GSM 850, 900, 1800, 1900 UMTS 850, 900, 1700, 1900, 2100 CDMA LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 30, 31, 34, 38, 39, 40, 41, 42, 43, 48, 53, 66, 71 DECT BLUETOOTH WI-FI |
| Typical sensitivity | 70 mV/m |
| Dynamic range | 50 dB |
| Scan time | ≤4 s |
| Alarm indication | Sound, vibration, LED. |
| Pass bandwidth | 10 MHz |
| Battery life in monitoring mode | 4-12 h |
| Battery life in other modes | 3 h |
| Display | OLED 128 х 64 |
| Dimensions | 77 х 43 х 18 mm |
| Mass | 35 g |
| Operating temperature | +5...+40oC |
