FB-1050_10.5 GHz Bandpass Filter

Device Overview

General Description

The FB series bandpass filters are CAD-optimized microstrip filter designs built on a low-loss substrate. These filters feature low insertion loss, excellent return loss and are suitable for high rejection filtering.

Download s-parameters here

Features

Low Insertion Loss
Excellent Return Loss
High Stop Band Suppression
Wide Stop Band
Sharp Roll-Off

Applications

Test and Measurement Equipment
SATCOM
Radar
RF Transceivers

Functional Block Diagram

Part Ordering Options

Part Number	Description	Connectors	Green Status	Product Lifecycle	Export Classification
FB-1050	10.5 GHz Bandpass Filter	Standard	Consult Factory	Released	EAR99

Device Overview
Port Configuration and Functions
- Port Diagram
- Port Functions
Revision History
Specifications
Mechanical Data
- Outline Drawing

Revision History

Revision Code	Revision Date	Comment
-	2012-11-29	Initial Date Release

Port Configuration and Functions

Port Diagram

Diagram of the port configuration for FB-1050

Port Functions

Port	Function	Connector Type	Description	DC Equivalent Circuit
Port 1	Input/Output	SMAF	Port 1 is DC open to Port 2 and GND. GND is provided through the case and RF connectors.
Port 2	Input/Output	SMAF	Port 2 is DC open to Port 1 and GND. GND is provided through the case and RF connectors.

Specifications

Absolute Maximum Ratings

Parameter	Maximum Rating	Unit
RF Power Handling	1	W

Package Information

Parameter	Details	Rating
Weight	-	33g
Dimensions	-	43.18 x 18.8 mm

Electrical Specifications

Specifications guaranteed from -55 to +100°C, measured in a 50Ω system.

Parameter	Test Conditions	Minimum Frequency (GHz)	Maximum Frequency (GHz)	Min	Typ	Max	Unit
1 dBc Passband ¹	Temp = 25°C	9.57	11.21	-	-	-	GHz
3 dBc Passband ²	Temp = 25°C	9.36	11.54	-	-	-	GHz
30 dBc Rejection Point ³	Temp = 25°C	7.84	12.95	-	-	-	GHz
Center Freq ⁴	Temp = 25°C	-	-	-	10.36	-	GHz
Insertion Loss @ fc ⁵	Temp = 25°C	-	-	-	2.0	-	dB
Passband Return Loss ⁶	Temp = 25°C	-	-	-	23	-	dB
Group Delay ⁷	Temp = 25°C	-	-	-	583	-	ps
Impedance ⁸	Temp = 25°C	-	-	-	50	-	Ω
3 dBc Passband	25°C	9.33	11.57	-	-	-	GHz
Center Freq	25°C	-	-	-	10.5	-	GHz
Passband	25°C	-	-	9.75	-	11.25	GHz
Passband Return Loss	25°C	9.75	11.25	10	15	-	dB
Stopband Suppression	25°C	5.95	15.1	40	50	-	dB
Stopband Suppression	25°C	7.55	13.35	25	30	-	dB

Parameter	Test Conditions	Minimum Frequency (GHz)	Maximum Frequency (GHz)	Min	Typ	Max	Unit
1 dBc Passband ¹	Temp = 25°C	9.57	11.21	-	-	-	GHz
3 dBc Passband ²	Temp = 25°C	9.36	11.54	-	-	-	GHz
30 dBc Rejection Point ³	Temp = 25°C	7.84	12.95	-	-	-	GHz
Center Freq ⁴	Temp = 25°C	-	-	-	10.36	-	GHz
Insertion Loss @ fc ⁵	Temp = 25°C	-	-	-	2.0	-	dB
Passband Return Loss ⁶	Temp = 25°C	-	-	-	23	-	dB
Group Delay ⁷	Temp = 25°C	-	-	-	583	-	ps
Impedance ⁸	Temp = 25°C	-	-	-	50	-	Ω
3 dBc Passband	25°C	9.33	11.57	-	-	-	GHz
Center Freq	25°C	-	-	-	10.5	-	GHz
Passband	25°C	-	-	9.75	-	11.25	GHz
Passband Return Loss	25°C	9.75	11.25	10	15	-	dB
Stopband Suppression	25°C	5.95	15.1	40	50	-	dB
Stopband Suppression	25°C	7.55	13.35	25	30	-	dB