Digital Repeater

Triple Band-adjustable Digital Repeater (B1/3/28)

Model: 44313D.1328

Product Details

Digital bandwidth-adjustable feature allows for seamless adaptability to different frequency bands.
Multi-band options provide flexibility to meet various network requirements.
Each sub-band can be easily turned on and off, allowing for more precise control.
Separate gain control to further enhance performance.
Intelligent algorithm to prevent UL interference.
Self-control to minimize interference for new rollout e-Node B.
OMS Lite for remote/local control and monitoring.

Specification

P/N: 44313D.1328		B28 (700)	B3 (1800)	B1 (2100)
Frequency Range	Uplink	703-748 MHz (adjustable)	1710-1785 MHz (adjustable)	1920-1980 MHz (adjustable)
	Downlink	758-803 MHz (adjustable)	1805-1880 MHz (adjustable)	2110-2170 MHz (adjustable)
Number of Sub-bands		1-3	1-3	1-3
Bandwidth		≦ 45 MHz (adjustable)	≦ 75 MHz (adjustable)	≦ 60 MHz (adjustable)
Max. Gain	Uplink	≧ 85±2 dB	≧ 85±2 dB	≧ 85±2 dB
	Downlink	≧ 90±2 dB	≧ 90±2 dB	≧ 90±2 dB
Manual Gain Control		31 dB in step of 1 dB
Automatic Gain Control		≧ 20 dB
Gain Flatness (per sub-band)		≦ ±2.5 dB (peak-to-peak)	≦ ±3.5 dB (peak-to-peak)	≦ ±2.5 dB (peak-to-peak)
Max. Input Power Without Damage		0 dBm
Output Power	Uplink	≧ 27 dBm	≧ 27 dBm	≧ 27 dBm
	Downlink	≧ 43±1 dBm	≧ 43±1 dBm	≧ 43±1 dBm
Out of Band Gain		Comply with 3GPP	Comply with 3GPP	Comply with 3GPP
Spurious Emission	9kHz~1GHz	≦ -36dBm
	1GHz~12.75GHz	≦ -30dBm
ACRR		Comply with 3GPP	Comply with 3GPP	Comply with 3GPP
EVM		≦ 6%	≦ 8%	≦ 6%
Frequency Stability		≦ ±0.01 ppm	≦ ±0.01 ppm	≦ ±0.01 ppm
Noise Figure		≦ 6 dB
VSWR		≦ 1.5
System Delay		≦ 11 ㎲
RF Connector		N-Female
Impedance		50 Ω
Power Supply		AC 110/ 220 V, 50/ 60 Hz
Power Consumption		325 W
Dimensions		410490190 mm
Weight		≦ 30 kg
IP Rating		IP65
Operating Temperature		-25 to 55 ℃
Control & Monitoring	Local	Via RJ45
	Remote	Via Wireless Modem (optional)