GSM Çift Bant Yineleyici

Dual Band (GSM+DCS) Signal Booster
GUTEA Repeater, Booster, Amplifier
Frequency range
Uplink GSM 890-915 +DCS1710-1785(MHz)
Downlink GSM 935-960 + DCS1805-1880(MHz)
Gain (dB), GSM Uplink, Gp≥ 55, Gp≥ 65, Gp≥ 45
GSM Downlink, Gp≥ 60, Gp≥ 70, Gp≥ 50
DCS Uplink, Gp≥ 50, Gp≥ 55, Gp≥ 45
DCS Downlink, Gp≥ 55, Gp≥ 60, Gp≥ 50
Gain adjustable range, MGC≥ 30dB
Output power(dBm, ≥ 17, ≥ 20, ≥ 17
Pass band ripple, GSM ≤ 4dB, DCS ≤ 15dB

Guard band rejection, GSM (BW-60dB)≤ 42 MHz (BW-70dB)≤ 45 MHz, DCS (BW-60dB)≤ 104MHz (BW-70dB)≤ 107 MHz
I/O impedance, 50Ω /N Connector, I/O return loss, ≤ -10dB
Noise figure ≤ -8dB,
Intermodulation attenuation (Po=13dBm) ≤ -40dBc
Transmission Delay, ≤ 0.5μ S
Ambient temperature, -10 50
Power supply, AC110220V 10% 4555Hz
Size, 148mm 106mm 33mm
Reliability, To the GB6993-86 standard
Electromagnetic compatibility, To the ETS300 694-4 standard
Function, a) Power supply LED denote, b) Export power LED denote