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quality HenryTech HT-LFCN-400 LTCC low pass filter optimized for VHF UHF transmitters and harmonic rejection factory
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quality HenryTech HT-LFCN-400 LTCC low pass filter optimized for VHF UHF transmitters and harmonic rejection factory
>
Specifications
Cut-Off Frequency:
560MHz
Filter Type:
Low Pass
Impedance:
50Ω
Insertion Loss:
0.8dB
Mfr. Part #:
HT-LFCN-400+
Package:
SMD-4P,3.2x1.6mm
Key Attributes
Model Number: HT-LFCN-400+
Product Description

Product Overview

The HT-LFCN-400+ is a 50 low pass filter designed for use from DC to 400 MHz. It features excellent power handling, a small size, and LTCC construction for temperature stability, moisture resistance, and corrosion resistance, ensuring high reliability. This filter is ideal for harmonic rejection, VHF/UHF transmitters/receivers, and base station applications in mobile communication and laboratory settings.

Product Attributes

  • Brand: HenryTech
  • Material: LTCC construction
  • Origin: Chengdu, China
  • Certifications: Not specified
  • Color: Not specified

Technical Specifications

ModelFrequency (MHz)Insertion Loss (dB)VSWR (:1)Stop Band Rejection Loss (dB)VSWR (Stop Band) (:1)
HT-LFCN-400+DC-400-0.8 (Typ)-1.2 (Typ)680-3000: 25-30 (Typ)5500: 20-23 (Typ)
560 (Cut-Off F2)3.0 (Max)
660 (F3)
5500 (F6)20-23 (Typ)

Note: Measured on Fenghua Characterization Test Board T-39.

Maximum Ratings

ParameterValueUnit
Operating Temperature-55 to 100C
Storage Temperature-55 to 100C
RF Power Input (Passband)10 max at 25C, derate linearly to 3.5 at 100CW

Features

  • Excellent power handling
  • Small size
  • 7 sections
  • Temperature stable
  • LTCC construction
  • Good moisture resistance
  • Corrosion resistance
  • High reliability

Applications

  • Harmonic rejection
  • VHF/UHF transmitters/receivers
  • Base Station of Mobile Communication
  • Lab use

Outline Dimensions (mm)

DimensionValueUnit
A3.20mm
B1.60mm
C0.95mm
D0.51mm
E0.81mm
F0.23mm
G4.29mm
H2.21mm
J0.61mm
K3.10mm
L0.61mm
M2.21mm
N0.30mm
P1.80mm
Weight0.02g

Contact Information

Tel: +86-28-85589664
Web: www.hltchips.com
Address: No. 198, Tianqin East Street, High-tech West District, Chengdu


2409302200_HenryTech-HT-LFCN-400-_C5333292.pdf

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