Ceramic Low Pass Filter Mini-Circuits LFCV-1450 Designed for Lab and Wireless Communication Applications

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Product Description

Product Overview

The LFCV-1450+ is a RoHS compliant ceramic low pass filter constructed with advanced Ferrite LTCC multi-layer material. It offers a passband frequency of DC to 1450 MHz and features a sharper cutoff at 1500 MHz compared to the existing LFCN-1450+ model, providing significantly improved rejection. This filter is designed for harmonic rejection and is suitable for VHF/UHF transmitters/receivers, lab use, and various wireless communication systems including DECT, PACS, PHS, GSM, DCS, and WLAN.

Product Attributes

Brand: Mini-Circuits
Model: LFCV-1450+
Material: Ferrite LTCC multi-layer
Certifications: RoHS compliant
Case Style: JV1210C
Terminal Finish: Tin plate over Nickel plate
Environmental Ratings: ENV06T2
ESD Rating: Human Body Model (HBM), Machine Model (MM)
MSL Rating: MSL1 in accordance with IPC/JEDEC J-STD-020D

Technical Specifications

Parameter	Frequency (MHz)	Min.	Typ.	Max.	Unit
Pass Band Insertion Loss	DC-1450			2.2	dB
Cut-Off Frequency	1500		3.0		dB
VSWR (Pass Band)	DC-1450		1.3		:1
Stop Band Rejection Loss	1650	20			dB
Stop Band Rejection Loss	1800 - 2300		40		dB
Stop Band VSWR	1650-3000		20		:1

Parameter	Conditions	Typ. Value	Unit
Insertion Loss	DC to 1450 MHz	1.54	dB
VSWR	DC to 1450 MHz	1.22	:1
Insertion Loss	1550 MHz	5.66	dB
VSWR	1550 MHz	2.19	:1
Insertion Loss	1650 MHz	30.39	dB
VSWR	1650 MHz	10.50	:1
Insertion Loss	1800 MHz	40.74	dB
VSWR	1800 MHz	25.62	:1
Insertion Loss	2000 MHz	58.94	dB
VSWR	2000 MHz	40.77	:1
Insertion Loss	2300 MHz	30.57	dB
VSWR	2300 MHz	52.42	:1
Insertion Loss	2500 MHz	26.20	dB
VSWR	2500 MHz	56.69	:1
Insertion Loss	3000 MHz	21.46	dB
VSWR	3000 MHz	54.87	:1
Insertion Loss	4000 MHz	17.29	dB
VSWR	4000 MHz	38.02	:1