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Cut-Off Frequency : 3.95GHz
Impedance : 50Ω
Type of Filter : Low-pass Filter
Frequency - Center : 3.95GHz
Description : 50Ω 3.95GHz SMD3216-4P Ceramic Filters RoHS
Mfr. Part # : LFCN-3400D+
Model Number : LFCN-3400D+
Package : SMD3216-4P
The Mini-Circuits LFCN-3400D+ is a high-performance ceramic low-pass filter designed for applications requiring excellent power handling (8W), harmonic rejection, and temperature stability. Its small size, LTCC construction, and hermetically sealed design make it suitable for demanding transmitter and receiver systems, as well as point-to-point communication.
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
|---|---|---|---|---|---|---|
| Passband Insertion Loss | DC-3400 | 1.5 | dB | |||
| Freq. Cut-Off | 3950 | 3.0 | dB | |||
| VSWR | DC-3400 | 1.2 | :1 | |||
| Stop Band Rejection Loss | 4300-4600 | 20 | dB | |||
| Stop Band Rejection Loss | 4600-7800 | 25 | dB | |||
| Stop Band Rejection Loss | 7800-8300 | 20 | dB | |||
| VSWR | 4300-8300 | 17 | :1 | |||
| Operating temperature | -55 | 100 | C | |||
| Storage temperature | -55 | 100 | C | |||
| RF Power Input | Max. at 25C | 8 | W | Derate linearly to 3W at 100C ambient. | ||
| Max. DC Voltage | at pins 1&3 | 25 | VDC | |||
| DC Current Input to Output | at 25C | 0.5 | A | max. | ||
| DC Resistance to ground | 100 | Mohms | min. |
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Ceramic low pass filter Mini Circuits LFCN 3400D plus with 8W power handling and harmonic rejection Images |