Product Details
medium filter series wave filter wave guide harmonic filter
frequency range: 700MHZ-2.5GHZ
high q value low loss
band pass:3db standard band pass:1%-5%
can order
Type | Working frequency (GHz) | Insert loss (dB) | Stopband frequency (GHz) | Dimensions (mm) |
1 | 20.0-30.0(-1dB) | -2.5 | 10M,≥30dB 1000M,≥80dB | |
2 | 163.0-182.0(-1dB) | -1.5 | 91.0M,≥85dB 244.0M,≥75dB | |
3 | 175.5-184.5(-0.5dB) | -3 | 120.0M,≥70dB 240.0M,≥70dB | |
4 | 240.0-260.0(-1dB) | -2.5 | 230.0M,≥25dB 270.0M,≥22dB | |
5 | 299.0-435.0(-0.5dB) | -1 | 167.0M,≥70dB 567.0M,≥70dB | |
6 | 480.0-520.0(-1dB) | -1.8 | 400.0M,≥70dB 600.0M,≥70dB | |
7 | 605.0-708.0(-1dB) | -1.5 | 520.0M,≥50dB 856.0M≥50dB | |
8 | 680.0-720.0(-1dB) | -2.5 | 600.0M,≥70dB 800.0M≥70dB | |
9 | 860.0-920.0(-1dB) | -3.0 | 815.0M,≥50dB 965.0M≥50dB | |
10 | 1050.0-1110.0(-1dB) | -1.8 | 930.0M,≥45dB | |
11 | 1425.0-1485.0(-1dB) | -3.0 | 1355.0M,≥45dB 1555.0M,≥45dB | |
Company Profile
HAITIAN Electronic Technology Co.,Ltd was founded in 2006, located
in the HeFei Economic and Technological Development Zone, be
honored as the national high-tech enterprise. Our company focus on
developing wave guide(millimeter wave) antenna feeder system, small
radar servo system.
Company carry out the“produce, study, research”corporation
activities. The company have ability to produce multilayer slot
antenna, we have CNC, aluminum Vacuum brazing, wave guide darkness
room test and others equipment. We had passed lots of certification
like Occupation Health and Safety Management System, Environment
Management system, and obtained the qualification of scientific
research and produce military products.
Company’s management ideas: rigorous, honesty, corporation,
creativity. We want use our high technology skill and high quality
to satisfy the customers so that we can have a good cooperation
relationship.

