赣州研创电子科技有限公司

YANCHUANG OPTOELECTRONIC TECHNOLOGY(GANZHOU) Co., Ltd

LTCC Low Pass Filters

YLLP series of LTCC Low pass filters

Features:

Independently designed, customized as per demand


① Our own production line fully guarantees the processing progress of 

orders, and the frequency characteristics can be adjusted according to 

different needs


② The LTCC production line was established in 2011, boasting rich 

production experience and meeting both miniaturization and passband 

consistency requirements


③ The low-pass filter can be directly integrated into the substrate, 

ensuring that different products are controlled according to their 

respective quality levels



Technical Features


① Passive integrated multilayer LTCC technology, featuring small size, 

high integration, and high reliability


② The materials are fully localized, ensuring autonomy and controllability


③Excellent quality, stable performance, and adaptability to various 

application environments


  • Model name
  • Cut-off Frequency
    (cut-off frequency)MHz
  • Bandwidth
    (bandwidth)MHz
  • S21
    (Insertion loss-Max)dB
  • Attenuation(attenuation)
  • VSWR in BWStanding wave ratio
  • YLLP-1800-D4
  • DC-1900
  • 1.3
  • S21≥30dB@2.85~8.5GHz
  • S11≥10dB@DC~1.9GHz
  • 50
  • YLLP-2000-D4
  • DC-2100 1.5
  • S21≥30dB@2.85~8.6GHz
  • S11≥10dB@DC~2.1GHz
  • 50
  • YLLP-2200-D4
  • DC-2200
  • 1.3
  • S21≥25dB@3.1~10GHz S21≥30dB@3.15~6.5GHz
  • S11≥10dB@DC~2.2GHz
  • 50
  • YLLP-2400-D4
  • DC-2400
  • 1.5
  • S21≥25dB@3.2~10GHz S21≥30dB@3.3~6.5GHz
  • S11≥10dB@DC~2.4GHz
  • 50
  • YLLP-2500-D4
  • DC-2500
  • 1.3
  • S21≥25dB@3.55~10GHz S21≥30dB@3.65~9.5GHz
  • S11≥10dB@DC~2.5GHz
  • 50
  • YLLP-2600-D4
  • DC-2650
  • 1.3
  • S21≥25dB@3.55~10GHz S21≥30dB@7~10GHz
  • S11≥10dB@DC~2.65GHz
  • 50
  • YLLP-2800-D4
  • DC-2830
  • 1.2
  • S21≥25dB@3.8~10GHz S21≥30dB@4.7~9.5GHz
  • S11≥10dB@DC~2.83GHz
  • 50
  • YLLP-3000-D4
  • DC-3100
  • 1.3
  • S21≥25dB@4.3~11.2GHz S21≥30dB@5.1~9.5GHz
  • S11≥10dB@DC~3.1GHz
  • 50
  • YLLP-3400-D4
  • DC-3460
  • 1.3
  • S21≥25dB@4.75~11.2GHz S21≥30dB@5.8~9.5GHz
  • S11≥10dB@DC~3.46GHz
  • 50
  • YLLP-3600-D4
  • DC-3600
  • 1.2
  • S21≥25dB@4.8~10.2GHz S21≥30dB@5.8~9.3GHz
  • S11≥10dB@DC~3.6GHz
  • 50
  • National Service Hotline

    0797-7300930