C33S-B1B3

Répéteur analogique ZTT à double bande de puissance moyenne, couverture B1, B3

Dual Band Medium Power Analog Repeater boosting indoor signal coverage with reliable performance. Its robust, low-profile design ensures easy installation in offices, retail, and public venues, enhancing voice and data transmission.

Articles			Haut lien	Bas lien
Frequency		Bande 1	1920 ~ 1980 MHz	2110 ~ 2170 MHz
		Bande 3	1710 ~ 1785 MHz	1805 ~ 1880 MHz
Ripple in Band		Bande 1	≤6 dB	≤6 dB
		Bande 3	≤12 dB	≤12 dB
Puissance de sortie			23±2 dBm	33±2 dBm
Gain			80±3 dB	85±3 dB
Plage d'atténuation de gain			1~31dB, step of 1 dB	1~31dB, step of 1 dB
Plage de contrôle ALC			≥25 dB	≥25 dB
VSWR			≤2	≤2
Puissance d'entrée maximale sans dommage			-10 dBm	-10 dBm
Émission parasite	9KHz~1GHz		≤-36 dBm	≤-36 dBm
	1GHz~12.75GHz		≤-30 dBm	≤-30 dBm
ACLR	BW_canal		≥ 35 dB	≥ 35 dB
	2×BW_canal		≥ 38 dB	≥ 38 dB
RF Power Display Range	Output		7 ~ 26dBm	11 ~ 36 dBm
	Input		-91 ~ -72 dBm	—
EVM			≤8% @ 64 QAM, ≤3.5% @256 QAM
Noise Figure @ max. gain			≤8 dB
Time Delay			≤1.5 μs
Automatic Detection of Interference			Automatically detect isolation during startup
Interference Cancellation feature			Automatically attenuate gain or turn off during self excitation
Gain linkage function			Adaptive Gain Power Setting Function
UL Sleep Function			Auto turn off uplink when there are no users in the coverage area
Over Input Shutdown			When the output power exceeds the ALC control range, the PA will shut down within 5 seconds, and the device will restart at intervals of 30±5 seconds. If the ALC control range is exceeded for 6 consecutive times, the device will permanently shut down until it is powered on again.
OLED Control & Monitoring			Gain, PA switch, Output Power, Input Low Power, Alarm Enable, Temperature Alarm Level Limit,Over Temperature, Factory settings, ISO Alarms ,Device Information
Power Supply			DC 27V
Power Consumption			<90 W