Product Overview
The Mini-Circuits LFCV-1552+ is an LTCC low pass filter designed for applications requiring passband frequencies from DC to 15500 MHz. It offers excellent stopband rejection up to 40 GHz, low insertion loss of 0.9 dB typical, and good return loss of 15 dB typical. Constructed with LTCC technology, it provides repeatable performance in a rugged ceramic package suitable for harsh environments. Its small 1210 form factor (0.126" x 0.098" x 0.037") saves space and minimizes parasitic effects. The filter supports up to 6.5W of RF input power and operates across a wide temperature range of -55 to +125C.
Product Attributes
- Brand: Mini-Circuits
- Material: Ceramic (LTCC)
- Certifications: +RoHS Compliant
- Origin: USA (implied by Brooklyn, NY address)
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
| Passband Insertion Loss | DC - 15500 | - | 0.9 | 1.9 | dB | |
| Freq. Cut-Off | 16900 | - | 3 | - | dB | *Passband rating, derate linearly to 1.4W at 125C ambient. Typically, a 5% frequency deviation from the stated value may occur on a unit-to-unit basis. |
| Return Loss | DC - 15500 | - | 15 | - | dB | Measured on Mini-Circuits Characterization Test Board TB-LFCV-1552+ |
| Stop Band Rejection Loss | 21200 - 23000 | 20 | 36 | - | dB | |
| Stop Band Rejection Loss | 23000 - 26500 | 25 | 33 | - | dB | |
| Stop Band Rejection Loss | 26500 - 40000 | - | 30 | - | dB | |
| Operating temperature | -55 to 125 | C | ||||
| Storage temperature | -55 to 125 | C | ||||
| RF Power Input | @25C | 6.5 | W | Permanent damage may occur if any of these limits are exceeded. |
2412202125_Mini-Circuits-LFCV-1552-_C20611186.pdf
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