Customized dual 4G and dual output combined antenna

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Key：Connector | Antenna

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Specifications

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Item				Specs
AM/FM Antenna	AM/FM antenna	Antenna type		Helix
		Frequency	AM	515-1710kHz
			FM	87.5-108MHz
		Polarization		Linear
		Average gain（FM）		≥-4dBi
		Input impedance(FM)		75Ω
	Low Noise Amplifier （LNA）	Gain		AM：6±2dB（voltage gain）
				FM：10±2dB（power gain）
		AGC Dynamic range		30dB
		VSWR		≤ 2.5
		Noise		AM ≤ -6dBuV (noise voltage)
				FM ≤ 3.7dB（noise figure）
		Supply voltage（DC）		6.0 - 24V
		Consuming current		≤80mA
		Input impedance		75Ω
		Supply voltage method		Phantom supply (coaxial cable)

GPS/ BD Antenna	Ceramic patch antenna	Frequency	1559MHz-1577MHz
		Polarization	RHCP
		Gain	2.5dBic (zenith)
		VSWR	≤2.0
		Axial ratio（AR）	3dB (max)
		Input impedance	50Ω
	Low Noise Amplifier （LNA）	Gain	28±2dB
		Noise figure (NF)	≤ 1.5dB
		VSWR	≤ 2.0
		External band attenuation	30dB@Fc±100MHz
		Supply voltage(DC)	3.0～5.0V
		Consuming current	≤ 25mA@3.3V
4G LTE antenna	Main antenna	Frequency range	824-960MHz/1710-2690MHz
		VSWR	≤ 2.5
		Polarization	Linear
		Gain	≥1dBi
		Input impedance	50Ω
	Sub antenna	Frequency range	1710-2690MHz
		VSWR	≤ 2.5
		Polarization	Linear
		Gain	≥1dBi
		Input impedance	50Ω
	Isolation		10dB（Min）
Mechanical		Dimension	4G+GPS:1104213.2mm AM/FM:105.5558.5mm
		Coaxial cable	RG174&RG179 / Customize L
		Connector	FAKRA, SMA , and others
		Mounting method	Screw or 3M tape
		Radome material	PC/ABS
		Operation temp.	- 40˚C ～ + 85˚C
		Waterproof level	IP67

Industry application

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Customized process

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FAQ

Q1：Are you a factory?

CTW：Yes, we are a 100% factory. Established in 2013, CTW factory size is 10K+ m2, located in historic town of Xinbei, Changzhou City, JiangSu Province, China (Post Code: 213000).

Q2：Can you produce customized product orders? OEM or ODM orders?

CTW：Sure. With 7+ years of OEM and ODM manufacturing experience, we are able to provide you with one-stop Custom Connector Solutions.

Q3：Why choose CTW? What makes your company a reliable supplier?

CTW： Ever since founded,CTW is committed to being the world's leading manufacturer in industrial connectivity. We are the factory in China who has been certified with ISO 9001/ISO, 16949/ISO .

Q4：What certificates do your products have?

CTW：Our products are certified with UL/CE/IP67/IP68/IP69K/RoHS/and so on ...... Our main markets include EU, North America, East Asia etc.

Q5：What's your regular production time after order is placed and confirmed?

CTW：Generally speaking, 3~5 days for standard products. If customized products,lead time is about 10~12 Days. If your project involves new molds to make, lead time is subject to custom product complex.

Q6：What's your strength in logistics?

CTW：International express, by air or by sea, we can give your cost-saving suggestions. Shipment cost saving means your purchasing cost reducing. Both China export and import customs clearance at your side can be managed by us if you like to use our shipping forwarder agents. Enjoy your one-stop purchasing experience at CTW!