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Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption

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SHENZHEN ZD TECH CO., LTD

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Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption

Brand Name : ZD

Model Number : ZD-20ww

Certification : CE

Place of Origin : china

MOQ : NEGOTIABLE

Price : NEGOTIABLE

Maximum Output Power(each band) : 20w+43dbm

VSWR : ≤2.0

Frequency Range : 800-2170mhz

EVM (%) : ≤12.5(UMTS)

PCDE (dB) : ≤-35(UMTS)

Environmental Class : IP65

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GSM900&U900&DCS1800&LTE1800&UMTS2100

Wireless Repeater

I.Characteristics

Suitable for 900MHz & 1800MHz & 2100MHz frequency band.
Linear power amplifier and highly integrated modules to ensure the stability of the inter-modulation (IMD3).
Low noise figure, high system gain, perfect communication quality.
Low power consumption, compact size, easy for maintenance and installation.
Meets the high environmental class (IP65) requirements and is dust-proof, waterproof, and moisture-proof.
Support tri band base station, and amplify any channel signals in work band.
Monitor &alarm, support remote monitor and all kinds of alarms.
Optional monitor methods, RS232/SMS.

Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption

II.Product Description

Triple-band wireless repeater can amplify two bands or multiple sub-bands signals at the same time by sharing one antenna feeder system. It is a good solution for multi-operator coverage projects because the infrastructure costs will be greatly reduced.

In the downlink path, the repeater will pick up the signal from the exiting transmitter via the donor antenna, amplifying and re-transmitting it into the desired coverage area via the service antenna. In the uplink path, the repeater will receive signals from cell phones in the covered area and re-transmit them back to the base station. Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption

III.Specifications

Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption

Electrical
		Uplink:	Downlink
Frequency Range		890-915MHz 1710-1785MHz 1920-1980MHz	935-960MHz 1805-1880MHz 2110-2170MHz
Working bandwidth		25MHz 75 58.84MHz	25MHz 75MHz 58.84MHz
Maximum Output Power(each band)		27dBm±2dB	43dBm±2dB
Max Gain		85dB±3dB	90dB±3dB
ALC		Input level rise 10dB, output stay at ±2dB or shut off
ATT Range in 1dB Step		≥30dB
Gain Adjusting Tolerance		≤1dB @ 0~20dB attenuation ≤1.5dB @ 20~30dB attenuation
Ripple in band		≤8dB
Noise Figure		≤8dB
VSWR		≤2.0
System Delay		5μs 5μs
IMD3		≤-45dBc(GSM)
EVM (%)		≤12.5(UMTS)
PCDE (dB)		≤-35(UMTS)
Spurious Emission		≤-36dBm/100KHz@9KHz-1GHz ≤-30dBm/1MHz@1GHz-12.75GHz
Environmental
Operating Temperature	-25~ +55°C
Humidity	5%~95%
Environmental Class	IP65
Other
System Impedance	50Ω
RF Connector	2*N-Female
Power Supply	176-264V AC
Dimension	489409186.5mm
Weight	≤38Kg
Installation mode	Wall-mounted
Monitor	Local:RS232 Remote: SMS
Power Consumption	≤380W

IV.Mechanical Outline Drawing

Product Tags:

digital optical extender

fiber optic signal amplifier

Wireless Digital Optical Extender Linear Power Amplifier Low Power Consumption Images

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