Thin-Film Low Pass Filter
LP0603 Lead-Free LGA Type Test Jig
TEST JIG FOR LP0603 LEAD-FREE LGA LOW PASS FILTER
GENERAL DESCRIPTION
These jigs are designed for testing the LP0603 LGA Low
Pass Filters using a Vector Network Analyzer.
They consist of a dielectric substrate, having 50 Ω microstrips
as conducting lines and a bottom ground plane located at a
MEASUREMENT PROCEDURE
Follow the VNA’s instruction manual and use the calibration
jig to perform a full 2-Port calibration in the required band-
widths.
Solder the filter to the measurement jig as follows:
distance of 0.127mm from the microstrips.
The substrate used is Neltec’s NH9338ST0127C1BC (or
similar).
The connectors are SMA type (female), ‘Johnson
Components Inc.’ Product P/N: 142-0701-841 (or similar).
Input
(Filter)
Output
(Filter)
2 Connector 1 (Jig) GND (Filter) 2 GND (Jig)
2 Connector 2 (Jig) GND (Filter) 2 GND (Jig)
Both a measurement jig and a calibration jig are provided.
The calibration jig is designed for a full 2-port calibration, and
consists of an open line, short line and through line. LOAD
calibration can be done by a 50 Ω SMA termination.
Measurement
Set the VNA to the relevant frequency band. Connect the
VNA using a 10dB attenuator on the jig terminal connected
to port 2 (using an RF cable).
Calibration Jig
Short line to
Open
Connector 1
Connector 2
GND
Load &
Through
line
Load &
OUT
Connector
Johnson
P/N 152-0701-841
109
4
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相关代理商/技术参数
LP0603A3500ANTR 制造商:AVX Corporation 功能描述:THIN FILM LOW PASS FILTER LGA TERM SMD 0603 -40/+85?C - Tape and Reel
LP0603N2442ANTR 功能描述:信号调节 2442MHz 0603 SIZE RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
LP0603N2650ANTR 功能描述:信号调节 LOW PASS FILTER SMD 2650MHz RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
LP0603N2750ANTR 功能描述:信号调节 LOW PASS FILTER SMD 2750MHz RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
LP0603N3500ANTR 功能描述:信号调节 3500MHz 0603 SIZE RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
LP0603N3500ANTR/500 制造商:AVX Corporation 功能描述:FILTER LOW PASS 3500MHZ 0603
LP0603N3500ANTR\\500 制造商:AVX Corporation 功能描述: 制造商:AVX Corporation 功能描述:Low Pass filter 0603 Type N F=3500MHz
LP0603N3500ANTR\500 制造商:AVX Corporation 功能描述:Low Pass filter 0603 Type N F=3500MHz