Product Overview
The Mini-Circuits HFCN-1810D+ is a high pass filter designed for 50 Ohm systems, operating from 1950 to 4750 MHz. It offers excellent power handling capabilities, temperature stability, and a compact LTCC construction. This filter is ideal for applications requiring sub-harmonic rejection, such as in transmitters and receivers, and for general lab use.
Product Attributes
- Brand: Mini-Circuits
- Material: Ceramic (LTCC)
- Certifications: +RoHS Compliant
- Origin: USA (implied by address)
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
| Stop Band Rejection | 1100 | 40 | dB | |||
| Stop Band Rejection | 1480 | 20 | dB | |||
| Freq. Cut-Off | 1810 | 3.0 | dB | |||
| VSWR | 1100-1480 | 20 | :1 | |||
| Pass Band Insertion Loss | 1950-4750 | 2.0 | dB | |||
| Pass Band Insertion Loss | 2250-3850 | 1.3 | dB | |||
| VSWR | 2250-3750 | 1.5 | :1 | |||
| Operating Temperature | -55 | +100 | C | |||
| Storage Temperature | -55 | +100 | C | |||
| RF Power Input | 7 | W | max. at 25C, derates linearly to 3W at 100C ambient | |||
| Max. DC Voltage at pins 1&3 | 25 | VDC | ||||
| DC Resistance to ground | 100 | Mohms | min. |
2410311338_Mini-Circuits-HFCN-1810D-_C4989976.pdf
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