Fiber Optic Repeater is used for mobile coverage extension for indoor/ outdoor long distance applications. The Fiber Optic Repeater combines ease of use with unsurpassed performance resulting in an exceptional value for any cost-conscious mobile operator who wants the most feasible solution at the best price.

The Fiber Optic Repeater consists of a Master Unit (MU) and Remote Units (RU). The MU is designed to be easily mounted into a 19” rack at the BTS location while the RU can be installed up to 20 km away from the MU over a fiber link. RF signal is coupled from the BTS, therefore providing a stable input signal to the MU. Without the donor antenna, the problem of isolation is totally avoided. The Fiber Optic Repeater also has the Intelligent Mode embedded. Hence, the interference can be reduced continuously.

The Fiber Optic Repeater is able to support from one system to five systems. And one master unit can connect eight remote units simultaneously.

The solution of Fiber Optic Repeater is cost-effective for coverage extension without the need of implementing more BTS sites. It can be applied to much larger areas including large public building, hotels, parking lots, hyper markets, tourist spots, tunnels and rural areas.

Features

1. MGC available for both UL & DL.

2. AGC Alarms if interference occurs.

3. Auto shut off once severe self-oscillation.

4. Intelligent mode setting.

6. Far away transmission without interference.

7. High voice quality and fast data transmission.

Specs

Parameter		Master Unit
Working Frequency		GSM900: UL: 885-915MHz, DL: 930-960MHz
		DCS1800: UL: 1710-1785MHz, DL: 1805-1880MHz
		WCDMA: UL: 1920-1980MHz, DL: 2110-2170MHz
		LTE800: UL: 832 ~ 862MHz, DL: 791 ~ 821MHz
		LTE2600: UL: 2500~2570MHz, DL: 2620 ~ 2690MHz
Transmission Distance		≤ 20km
Max. Input Level		-10dBm
Output Power		UL: 20~23dBm, DL: 0dBm
Max. Gain		UL: 30~35dB, DL: 40dB
Manual Gain Control (MGC)		1~31dB @ step of 1dB
Voltage Standing Wave Ratio (VSWR)		< 2.5
Noise Figure		< 5dB
In-Band Ripple		5dB P-P
Spurious Emission	Within working band	≤ -15dBm/30kHz
	Out of working band	9kHz~1GHz: ≤ -36dBm/30kHz
	(Δf > 2.5MHz)	1GHz~12.75GHz: ≤ -30dBm/30kHz
Third-Order Inter-modulation		-40dBc/30kHz (measured under rated output power)
System Delay		≤ 5.0μ
I/O Impedance		50Ω
RF Connector		N-Type (Female)
Optical Connector		FC/APC
Temperature Range		Operation: -25°C ~ +55°C / Storage: -30°C ~ +60°C
Relative Humidity Range		≤ 95% (non condensing)
Power Supply (customizable)		DC 9V, AC 220V/176V - 265V, 50Hz - 60Hz
Power Consumption		20W
Casing Level		IP30
Dimensions		373×228×72.8mm
Weight		9KG
LED Alarm	Power LED	DC ON/OFF
	AGC LED	Alarm Red when ALC control over 10dB
	ISO LED	Alarm turns Red when ALC≥25dB, RF stop working