Customized 2000-4000MHZ LC Filter Small Size RF Filter Factory Price
Every 2000-4000MHZ LC Filter begins life as a silver-plated aluminum brick on our own Haas CNC bed. Twenty years of night-shifts taught us how to mill the 2000-4000MHZ LC Filter walls to ±0.02 mm so the LC sections sit in a zero-air-gap channel. That discipline is why the 2000-4000MHZ LC Filter keeps its story straight once it reaches a desert base-station or a North Sea radar mast.
Main Indicators
Product Name |
|
Center Frequency |
3000MHz |
Pass Band |
2000-4000MHz |
Bandwidth |
2000MHz |
Insertion Loss |
≤1.5dB |
Ripple |
≤1dB@2000~4000MHz |
Rejection |
≥40dBc@DC-1500MHz
≥40dBc@4600-12000MMHz |
Port Connector(input) |
SMA-K (with 0.5 pin inside) |
Port Connector(output) |
SMP-JHD1 |
Power |
0.5W |
VSWR |
≤1.4 |
Dimension Tolerance |
±0.5mm |
Outline Drawing

Manufacturing Excellence
Keenlion’s vertical integration—from design to final assembly—enables full control over quality and cost. Each 2000-4000MHz LC Filter undergoes 100% automated VNA testing to verify insertion loss, VSWR, and ripple compliance. The company’s 20-year expertise in LC filter fabrication ensures rapid customization of frequency slopes, connector types, and form factors.
Factory Advantages
Proven Reliability: MIL-STD-810H testing validates performance under shock/vibration.
Fast Turnaround: Prototypes in 10 days, volume production in 25 days.
Global Support: Compliance with RoHS/REACH standards for international shipments.
Cost Efficiency: Factory-direct pricing with no distributor margins.
Keenlion’s 2000-4000MHz LC Filter represents the ideal balance of precision, durability, and value. For datasheets or custom requests, contact the Keenlion engineering team.