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100~1000MHz |
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±2, ±5, ±20, ±50, or specify |
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1.0, 1.5, 3.0, 6.5 or specify |
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-40~+85 |
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-55~+125 |
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■ Size 11x4.5x3.2mm
- The Surface Mount LOT and WiFi SAW Filter F11-SFF11 Series is applied in IoT Gateways, Smart Home Devices, WiFi Routers, Industrial Wireless Sensors, and Automotive Telematics Systems.
Excellent Out-of-Band Rejection
Provides superior signal isolation and filtering, effectively blocking unwanted interference from adjacent channels and other wireless signals to ensure clean and reliable data transmission in crowded ISM and WiFi bands.
Features minimal signal attenuation while maintaining an ultra-small form factor, enabling high receiver sensitivity and power efficiency in space-constrained IoT and mobile device designs.
The Surface Mount LOT and WiFi SAW Filter F11-SFF11 Series is RoHS/REACH compliant, Lead-free and Halogen-free.
Q: What are the key performance advantages of the LOT and WiFi SAW Filter F11-SFF11 Series?
A: 1) It offers excellent out-of-band rejection to eliminate interference from adjacent signals.
2) It features very low insertion loss, ensuring high signal integrity and receiver sensitivity.
3) Its compact size and stable performance simplify circuit design in space-constrained IoT and WiFi applications.
Q: What should be considered during the design-in of the LOT and WiFi SAW Filter F11?
A: Issue 1: Unexpected Insertion Loss
Cause: Impedance mismatch between the filter and the surrounding circuit.
Fix: Ensure the input and output impedance (e.g., 50Ω) are properly matched for optimal performance.
Issue 2: Reduced Filtering Effectiveness
Cause: Improper PCB layout introducing parasitic capacitance or inductance.
Fix: Follow recommended layout guidelines, keep RF traces short, and use a continuous ground plane.
Ukax mä juk’a pachanakanwa.: lot and wifi saw filter f11, China lot and wifi saw filter f11 manufacturers, suppliers
