Product Features:
Isolate five frequency bands of GSM/CDMA/DCS/PHS/WCDMA.
Adopting aluminum alloy wiredrawing casing, making heat radiation more complete.
TX power is 4-8W, each antenna 1-2W.
Effective isolating radius distance is 1-30 m adjustable (adjusted according customer requirements)
Environment friendly, free of harm to human body.

Occasion Applicable:
School, examination site, band, library, museum, commanding center, bidding assembly hall etc.
Party and governmental organs, large and middle scale meeting hall of various enterprises, music hall, theatres etc.
Detention house, labor reform criminal units, large, middle and small scale prisons, troops, courts, and interrogation room etc.
Gas station, oil fields, gas entrainment station, oil bank, flame and explosion like warehouses

Performance Specifications:
Type can be used for mobile phones: 139/138/137/136/135/134/133/132/131/130/3G/PHS, etc.
Maximum radiated power (1 m, the Dipole antenna testing): <-10dBm
Operating frequency: 800MHz 900MHz 1800MHz 1900MHz 2100MHz
Power adjustment range: Not less than 40dB
Effective coverage (Shield diameter): 30~60m
Power Specifications: 220± 10%V
Weight: About 1.8 kgs
Operating Temperature: -40~55
Relative humidity: 30%~95%
Atmospheric pressure: 86-106kPa Dimensions: 250mm (L)× 140mm (W)× 52mm (H)
Transmit power: 1W± 200mA Power adapter input: AC160V_240V
Power adapter output: 4V 8A Installation: Vertical, horizontal, fixed frame, wall hanging