Mini-Circuits HFCN-1000 High Pass Filter Offering Performance with Low Insertion Loss and Good Rejection

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Product Description

Product Overview

The HFCN-1000+ is a miniature LTCC High Pass Filter constructed with 12 layers, offering high repeatability of performance. It covers the frequency range of 1080-4000 MHz, providing low insertion loss and good rejection. Wrap-around terminations minimize performance variations due to parasitics.

Product Attributes

Brand: Mini-Circuits
Model: HFCN-1000+
Construction: LTCC (Low Temperature Co-fired Ceramic)
Termination: Wrap-around
RoHS Compliance: +Suffix identifies RoHS Compliance
Case Style: FV1206

Technical Specifications

Parameter	Frequency (MHz)	Min.	Typ.	Max.	Units	Notes
Stop Band Rejection Loss	DC-570	40			dB
	DC-740	20			dB
	DC-740		20		:1	VSWR
	1080-4000			2.0	dB	Pass Band Insertion Loss
	1150-3700			1.4	dB	Pass Band Insertion Loss
Freq. Cut-Off	1000		3.0		dB
VSWR	1080-4000		1.5		:1
RF Power Input	25C			7	W	Derate linearly to 3W at 100C ambient. Permanent damage may occur if any of these limits are exceeded.
DC Block Voltage			1		kV	Typical
Operating Temperature		-55		100	C
Storage Temperature		-55		100	C

Key Features

Small Size (3.20mm x 1.6 mm): Allows for high layout density of circuit boards, while minimizing affects of parasitics.
Rejection peaks at harmonic frequencies: Provides good rejection of signals at harmonic frequencies, for improved system performance.
Wrap around termination: Provides excellent solderability and easy visual inspection capability.
LTCC construction: Provides a rugged package that is well suited for tough environments including high humidity and high temperature extremes.