GSM+DCS Dual Band Selective Repeater

Dual Band Repeater Series (Dual band repeaters of GSM+DCS, WCDMA+GSM, CDMA800+CDMA450 and so on are available)

Model Number: KT-PDGDB/43-B0-V1
•  To amplify all signals in the whole band
•  Wireless repeater
•  Software control
•  Easy to install on wall or pole

Model Number: KT-PDGDB/43-B0-V1
•  To amplify all signals in the whole band
•  Wireless repeater
•  Software control
•  Easy to install on wall or pole

Items GSM+DCS Dual Band Selective Repeater
Operation bandwidth (Mhz) Nominal frequency 890‐915MHz &1710‐1785MHz
935‐960MHz &1805‐1880MHz
Gain (dB) Nominal output power -5dB 90±3
Number of determine GSM Broad band
DCS Wide band
Output power (dBm) GSM modulating signal 30 □; 33 □; 37 □±1 33 □; 37 □; 40 □; 43 □; ±1
DCS modulating signal 30 □; 33 □; 37 □±1 33 □; 37 □; 40 □; ±1
ALC (dBm) Input signal increase 20dB ∆Po ≤ ±1
Noise figure (dB) Work frequency band ≤5
Ripple in band (dB) GSM (Summit effective work within the bandwidth) ≤3 ≤3
DCS (work effectively within the bandwidth) ≤4 ≤4
Frequency error (ppm) GSM Nomial output power ≤0.05
DCS Nominal output power ≤0.05
GSM/DCS Transmission time delay (µs) Work frequency band ≤5
Peak phase error (º) Work frequency band ≤20
RMS phase error (º) Work frequency band ≤5
Gain adjusting range (dB) Nominal output power -5dB ≥30 ≥30
Gain adjustment linear (dB) 10dB Nominal output power -5dB ±1 ±1
20dB Nominal output power -5dB ±1 ±1
30dB Nominal output power -5dB ±1.5 ±1.5
Intermodulation attenuation (dBc) Work frequency band ≤50 ≤-45 □
≤-36 □
Spurious emissions 9-150Khz (peak value) -36dBm/1Khz -36dBm/1Khz
150Khz-30Mhz (peakvalue) -36dBm/10Khz -36dBm/10Khz
30Mhz-1Ghz (peak value) -36dBm/100Khz -36dBm/100Khz
VSWR BSport 1.5
Msport 1.5