CDMA Fiber Optical Repeater

Technical Features:
*Receiving and sending separation,low require for Ant isolation,making it  convenient for installation.
*Mini design with metal cavity filter technology inside.
*Full-duplex&dual-port design,and built-in power supply,making it convenient  for installation.
*Allowing for continuous gain adjustment 31dB by 1dB step.
*ALC technology used to provide auto amplitude fixing.
*Modules structures,making it convenient for installation,debugging and maintenance.

Electrics capability							Master   System
Type	TE-2201A		TE-2201B	TE-2201C	TE-2201D		Size	430×321×103mm
Frequency range	Uplink:825--835 MHz       Downlink:870--880 MHz						Weight	9kg
Output power		43dBm	40dBm	37dBm	33dBm		Port	Downlink input port		N female
Spurious Emission	Carrier frequency in-Band	<-45dBc/30KHz(Δf≥750KHz)  <-65dBc/30KHz(Δf≥1.98MHz)						Downlink output port		FC-APC Optic
	In work band	≤-22dBm/30KHz						Uplink input port		FC-APC Optic
	Out work band Δf≥2.5MHz	≤-36dBm/1KHz（9KHz—150KHz） ≤-36dBm/10KHz（150KHz—30MGHz） ≤-36dBm/100KHz（30MHz—1GGHz） ≤-30dBm/1MHz(1GHz—12.5GHz) ≤-67dBm/100KHz（806MHz—821MHz） ≤-67dBm/100KHz（885MHz—915MHz） ≤-67dBm/100KHz（930MHz—960MHz） ≤-67dBm/100KHz（1.8GHz—1.93GHz） ≤-67dBm/100KHz（3.4GHz—3.53GHz）						Right Uplink output port		N female
Gain adjustable range		MGC≥30dB						DC input		DC-48V
Gain adjustable step		1dB						Earthing		Hex Nut
Gain adjustable precision		±1.5dB					Fix mode	Hanging
Gain		50dB					Slaver  System
Noise figure		Uplink	≤5dB				Size	520×362×192mm
		Downlink					Weight	16kg
Intermodulation attenuation	Out work band Δf≥2.5MHz	≤-36dBm（9KHz-1GHz）					Port	Downlink input port		FC-APC Optic
		≤-30dBm（1GHz-12.5GHz）						Downlink output port		N female
	In work band	≤-15dBm/30KHz						Uplink input port		N female
Transmission delay		≤5μS						Uplink output port		FC-APC Optic
Power supply		AC220V±10%       45- 50Hz						Coupling port		N female
Power loss	Master system	50W						Earthing		3Core Power Code
	Slaver system	200W	150W	100W	80W			Downlink input port		Hex Nut
Work Display		LED display(power suply,alarm,work)					Condition index
Monitor control		Local or remote PC monitor control					Ambient temperature	-30℃～60℃
							Deposited temperature	-40℃～85℃
							Operating humidity	95%(No dew)

Optical capability
Optical parameter	Optical fiber		G.625 single model optical fiber				RF parameter	VSWR	≤1.5
	Lamp-house		1.31μm/1.55μm wavelengh optical maser discreteness					RF cable connecter	SMA-K
	Input optical power		≥3dBm(1.31μm wavelengh)				Transmission  parameter	Carrier / Noise	≥24dB
			≥0dBm(1.55μm wavelengh)					Optical incept accuracy	≤-25dBm
	Optical radiodetector		PIN incept discreteness					Intermodulation	≤-40dBc
	Optical fiber connecter		FC/APC single model optical fiber astir connecter					Pass Band Ripple	±1dB
	Optical fiber loss		0.5dB/km(1.31μm wavelengh)					Receiver optical dynamic range	8dB
			0.3dB/km(1.55μm wavelengh)
	Transmission distance without Repeaters		40—50km(1.31μm wavelengh)					Noise figure	≤5dB
			70—80km(1.55μm wavelengh)				Display supply	Transmit port	No optical alarm （red light)
RF parameter	Frequency range		800—1000MHz
	I/O power leve		Uplink:-60～-20dBm				Others	Power supply	+12V
			Downlink:0dBm					Power loss	12W/port
	I/O impedance		50Ω					Deposited temperature	5℃-- 40℃