High Pass Filter CERAMIC HFCN-8400D+
The HFCN-8400D+ is a ceramic high-pass filter designed for 50 Ohm systems, operating across a frequency range of 9000 to 13000 MHz. It features a 5-section LTCC construction, offering temperature stability and excellent power handling capabilities up to 7W. Its small size, hermetically sealed design, and low cost make it suitable for various transmitter and receiver applications, particularly for sub-harmonic rejection.
Product Attributes
- Brand: Mini-Circuits
- Model: HFCN-8400D+
- Impedance: 50 Ohm
- Construction: LTCC (Low Temperature Co-Fired Ceramic)
- Certifications: +RoHS Compliant
- Origin: USA (Implied by P.O. Box and contact details)
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
|---|---|---|---|---|---|---|
| Stop Band Rejection Loss | 5700 - 6000 | - | 30 | - | dB | Measured on Mini-Circuits Characterization Test Board TB-285. |
| Stop Band Rejection Loss | 6000 | 20 | - | - | dB | Measured on Mini-Circuits Characterization Test Board TB-285. |
| Freq. Cut-Off | 8400 | - | 3.0 | - | dB | Measured on Mini-Circuits Characterization Test Board TB-285. |
| VSWR | 5700-6000 | - | 20 | - | :1 | Measured on Mini-Circuits Characterization Test Board TB-285. |
| Pass Band Insertion Loss | 9000-13000 | - | - | 3.0 | dB | Passband rating, derate linearly to 3W at 100C ambient. |
| Pass Band Insertion Loss | 9500-13000 | - | - | 2.5 | dB | Passband rating, derate linearly to 3W at 100C ambient. |
| VSWR | 9000-13000 | - | 1.5 | - | :1 | Passband rating, derate linearly to 3W at 100C ambient. |
| Operating temperature | - | -55 | - | +100 | C | Permanent damage may occur if any of these limits are exceeded. |
| Storage temperature | - | -55 | - | +100 | C | Permanent damage may occur if any of these limits are exceeded. |
| RF Power Input | 25C | - | - | 7 | W max. | Permanent damage may occur if any of these limits are exceeded. |
| Max. DC Voltage at pins 1&3 | - | - | - | 25 | VDC | Permanent damage may occur if any of these limits are exceeded. |
Applications
- Sub-harmonic rejection
- Transmitters/receivers
2410311614_Mini-Circuits-HFCN-8400D-_C5649118.pdf
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