GSM Fiber Optic Repeater

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Xiegao microwave electronic co.,ltd

JiangNan HI-TECH Electronic Industry Zone, Quanzhou, Fujian, China

86-595-22354888 22354777

Larger photo of GSM Fiber Optic Repeater

GSM Fiber Optic Repeater


company	Xiegao microwave electronic co.,ltd
Categories	LED Displays
Update	2010-12-30
Original Region	China
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GSM Fiber Optic Repeater

GSMFiber Optic Repeater

Mode：XG-C900-O-33/37/40/43/46

Application:

Repeater is to provide radio coverage in a flexible and efficient way. Among the things with reference to the design it can be difficult to spread coverage all the way into side isles, narrow hallways, several storys, combined with different building materials. More over, if there are many people constantly moving, for instance in shopping malls, and the demand for coverage varies from one spot to another as well as during the day and during the week, satisfying the growing demand for capacity becomes a challenge. The same storys can been occurred in some villa group, Subway, Speedway, etc. So the repeater can gives you the optimal solution.

			Up Link	Down Link
Frequency Range			890-915MHz	935-960MHz
Max. Output Power			0dBm	43dBm
ALC			Increase 10dB in max. power, output power should keep in 2dB or close
Gain			60+2dB	65+2 dB
Gain Adjustment Range			31 dB
Adjustment Step			1dB
Gain Adjustment Error		-10dB	+1.0 dB
		-20dB	+1.0 dB
		-30dB	+1.5dB
Passband Ripple			≤2dB
Noise Figure			≤5dB (Remote)
VSWR			≤1.4
Time Delay			≤1.5uS
Spurious emission			9 KHz－150KHz; -36dBm /1KHz
			150KHz－30MHz;-36dBm /10KHz
			30MHz－1GH z; -36dBm /100KHz
			1GH z－12.75GH z; -36dBm /1MHz
Third-order inter-modulation distortion	In Work band		≤-45dBC/30KHz
	Out band (Offset from Work band edge 1MHZ		9 KHz－1GH z (Include 1GH z );-36dBm /100KHz
			1GH z－12.75GH z; -36dBm /1MHz
Working Voltage			Donor: DC-48V Remote: AC～220V±20%
Working Temperature			－2555℃
Impedance ()			50
In / Out RF connector			N-F

Donor Optical Specification:

Item	Specification
Fiber Optic Output Power	0+3dBm
Fiber Optic Wavelength	1550nm (Down Link Fiber Optic Signal)
Fiber Optic Receive Sensitivity	-25dBm (Up Link Fiber Optic Signal)
Connector	FC/APC

Remote Optical Specification:

Item	Specification
Fiber Optic Output Power	0+3dBm
Fiber Optic Wavelength	1310nm (Up Link Fiber Optic Signal)
Fiber Optic Receive Sensitivity	-25dBm (Down Link Fiber Optic Signal)
Connector	FC/APC

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