Host :
Operating voltage: AC 110V-220V automatic power adjustment

Operating frequency range:  
GSM :

890MHz--915MHz(Up link)

935MHz--960MHz(Down link)

DCS :
1710-1785 ( UPLINK  )
1805-1880 ( DOWNLINK )

Gain:  ≥70dB ( uplink ) ; ≥75 ( downlink )
Flatness: ≤ 3dB
Noise figure: ≤ 3dB
In wave ratio: ≤ 1.4 (V.S.W.R)
Device delay: 1μs
Spurious Radiation: ≤-39dBm
Power: 33dbm ( equal to 2 W ) 
Size (H x W x D):
Netweight : 1.9kg , after packing at 2.4kgs around

Cover :3000 square meters max. to cover in open air ( also it will be different according to your using condition ) 

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