TMA of 800MHz Dual-Duplexer

 

Description		System		model	model
				TE-2011C12/TE-2011C15	TE-2011C18/TE-2011C24
Uplink		Frequency range		824-849MHZ	824-849MHZ
		Return Loss		≤-18dB	≤-18dB
		Nominal gain		12dB/15dB	18dB/24dB
		Passband ripple		±0.5dB	±0.5dB
		Gain Variation over All Conditions		±1.0dB	±1.0dB
		Noise figure,typical		≤1.8dB	≤1.8dB
		Tx-band rejection,relative to gain level		≤-80dB	≤-80dB
		output 3rd order lntercept Point(IP3)		+25dBm	+25dBm
		Insertion loss bypass mode		≥-1.8dB	≥-1.8dB
		Return Loss,Bypass		≤-18dB	≤-18dB
		Supply voltage,fed via the RF cable		12V DC nominal@120mA(8-31 V DC)	12V DC nominal@120mA(8-31 V DC)
Downlink		Frequency range		869-894MHz	869-894MHz
		Insertion loss,typical		≥-0.45dB	≥-0.45dB
		Insertion loss,ripple		≤0.25dB	≤0.25dB
		Return Loss		ZS	ZS
		Rx-rejection		≤-50dB	≤-50dB
		Average operating power.max		+53dBm(200W)	+53dBm(200W)
		Intermodulation products.max		-110dBm(two 43 dBm carriers,in the Tx band)	-110dBm(two 43 dBm carriers,in the Tx band)
Miscellaneous		MTBF		>500 000h	>500 000h
		Alarm function		Two levels automatic by-pass	Two levels automatic by-pass
		EMC and safely approvals		FCC part 15,24.ETL recognized	FCC part 15,24.ETL recognized
Mechanical Data		Weight
		Volume		4.2 litres	4.2 litres
		Dimensions		To be decided	To be decided
		Colour		Light grey,NCS 1502-R	Light grey,NCS 1502-R
		Housing		Aluminium	Aluminium
		Antenna connector(see figure)		DIN(M)(7/16)	DIN(M)(7/16)
		Receiver connector(see figure)		DIN(F)(7/17)	DIN(F)(7/17)
		Mounting kit		Plate and V-Brackets in galvanised steel	Plate and V-Brackets in galvanised steel
				(UNC1/2"or metric screws,M8)	(UNC1/2"or metric screws,M8)