JIAKANG Repeater Station Wireless Module Hybrid Dielectric Filter Duplexer

Supplier: Zhejiang Jiakang Electronics Co., Ltd.
Region: Zhejiang, China
Contact: Ms Sally MA
Price: $1.50 / >=10 pieces
Min. Order: 10 pieces

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Product details

3dB Bandwidth:	fo ±12.5 MHz;	Center frequency:	902.5-947.5 MHz;
Application:	Cellular phones;	Stopband attenuation:	40.0 dB min. @ [869~894] 30.0 dB min. @ [ 858.5 ];
Transfer Function:	Other;	Nominal Center Frequency:	902.5-947.5 MHz;
Insertion Loss:	4.5 dB max.;	VSWR:	1.5:1 max Ratio;
Packaging Detail:	Pack in tray,;	Rejection Band:	40.0 dB min. @ [869~894] 30.0 dB min. @ [ 858.5 ];
Bandwidth:	fo ±12.5 MHz;	Insertion loss:	4.5 dB max.;
Supply Ability:	100000 Piece/Pieces per Month;	Model Number:	DDP0410R902-947P025A;
Brand Name:	JIAKANG;	Port:	Shanghai;
Type:	Other;	Payment Terms:	Western Union,T/T;
Stopband Attenuation:	40.0 dB min.;	Input Impedance:	50Ω;
Place of Origin:	Zhejiang China;

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Repeater Station Wireless Module Hybrid Dielectric Filter Duplexer

ELECTRICAL SPECIFICATIONS
ITEM		Low >>> ANT	High <<< ANT	UNIT
1	Center Frequency[fo]	902.5	947.5	MHz
2	Bantwidth[BW]	fo ± 12.5	fo ± 12.5	MHz
3	Insertion Loss in BW	4.5dB max.	4.5 dB max.	dB
4	Ripple in BW	2.8 dB max	2.8 dB max.	dB
5	VSWR in BW	1.5:1 max	1.5:1 max	Ratio
6	Attenuation [Absolute Value]	40.0 dB min. @ [869~894] 30.0 dB min. @ [ 858.5 ]	40.0 dB min. @ [824~847] 30.0 dB min. @ [ 858.5 ]	Ratio
7	Input Power	3.0 max.		W
8	In/Out Impedance	50		Ω
9	Operation Temperature Range	-40 to +85		℃

MECHANICAL SPECIFICATIONS

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Brief Introduction of JIAKANG Microwave Products

Our microwave dielectric products mainly include dielectric patch antennas, filters, duplexers and GPS modules, which are widely used for positioning, satelliate broadcasting receiver system,RFID,ETC and so on. We are dedicated in the development of core technologies and have achieved the leading position in the ceramic powder formula,manufacturing processes and test technologies. Some products and processes are authorized national patents.Customized products are available.

Memo: Above specification subject to change without further notice.Please contact us for more details.