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LTCC Microwave Bandpass Filter LTB120-40-P3F for Passband Range 100-140MHz

The LTB120-40-P3F is a miniaturized LTCC bandpass filter covering 100-140MHz. It offers excellent out-of-band rejection, short lead times, and customizable configurations for a wide range of high-frequency applications.

  • Brand:

    Yun Micro Electronics Ltd
  • Item NO.:

    LTB120-40-P3F
  • Order(MOQ):

    1
  • Product Origin:

    Hefei, Anhui, China
  • Shipping Port:

    Shanghai/Shenzhen
  • Lead Time:

    5 weeks

Product Overview

The LTB120-40-P3F is a miniaturized LTCC bandpass filter covering 100-140MHz. It offers excellent out-of-band rejection, short lead times, and customizable configurations for a wide range of high-frequency applications.

Suitable for wireless communication systems, RF modules, base station systems, and other high-frequency applications.


Specifications

Item Value
FO(MHz) 120
IL(F0) ≤1.5
BW (-1dB) ≥40M
VSWR ≤1.8
Stopband ≥30dB@80M;≥30dB@200M
Dimension (mm) 9*5*1.9
Structure F
Storage temperature -55℃ ~ +85℃
Operating Temp range -55℃ ~ +85℃
Compliance RoHS

Typical Characteristics



Features

  • Small Volume & Compact Design: With ultra-compact dimensions of just 9*5*1.9 mm, it is highly suitable for space-constrained PCB layouts and miniaturized RF modules.
  • High Rejection Performance: Delivers superior stopband attenuation of ≥30dB at 80MHz and ≥30dB at 200MHz, effectively minimizing signal interference.
  • Short Delivery Time: As a direct manufacturer, we ensure optimized inventory and production schedules to meet your urgent project timelines.
  • Custom Design Available: We specialize in standard and custom-design components, allowing us to tailor filter specifications to your exact system requirements.


Applications

  • RF Front-End Modules
  • Microwave Communication Equipment
  • Wireless Base Stations
  • Test and Measurement Equipment


FAQ

Q1: What is the frequency range of this LTCC band pass filter?
A: The LTB120-40-P3F LTCC band pass filter operates from 100MHz to 140MHz, with a center frequency of 120MHz and a bandwidth of 40MHz. It is designed for high-frequency RF and microwave applications requiring precise signal filtering.
Q2: Can this 90MHz LTCC band pass filter be customized for different frequency requirements?
A: Yes. We provide customized LTCC band pass filter solutions based on customer requirements, including center frequency, bandwidth, insertion loss, package size, and electrical performance specifications. Our engineering team can support prototype development and volume production for different RF applications.
Q3: What applications can use the LTB120-40-P3F RF band pass filter?
A: LTB120-40-P3F is suitable for various RF and microwave systems, including wireless communication equipment, RF front-end modules, and microwave testing equipment. Its compact LTCC package and high rejection performance make it suitable for space-limited high-frequency designs.



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