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Specifications
Cut-Off Frequency:
1.53GHz
Impedance:
50Ω
Type of Filter:
Low-pass Filter
Frequency - Center:
1.53GHz
Mfr. Part #:
LFCN-1200D+
Package:
SMD3216-4P
Key Attributes
Model Number:
LFCN-1200D+
Product Description
Product Overview
The LFCN-1200D+ is a ceramic low pass filter from Mini-Circuits, designed for applications requiring excellent power handling (10W), a small size, and temperature stability. Featuring 7 sections and LTCC construction, this filter is ideal for harmonic rejection in VHF/UHF transmitters/receivers and laboratory use. It is protected by U.S Patent 6,943,646.
Product Attributes
- Brand: Mini-Circuits
- Material: Ceramic (LTCC construction)
- Certifications: +RoHS Compliant
- Origin: USA (implied by address)
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
| Passband Insertion Loss | DC-1200 | 1.0 | dB | Measured on Mini-Circuits Characterization Test Board TB-270. | ||
| Frequency Cut-Off | 1530 | 3.0 | dB | |||
| VSWR | DC-1200 | 1.2 | :1 | |||
| Stop Band Rejection Loss | 1865 | 20 | dB | |||
| Stop Band Rejection Loss | 2000-5000 | 30 | dB | |||
| Stop Band Rejection Loss | 6200 | 20 | dB | |||
| Stop Band VSWR | 1865-6200 | 20 | :1 | |||
| DC Resistance to ground | 100 | Mohms | min. |
Maximum Ratings
| Parameter | Rating | Units |
| Operating temperature | -55 to 100 | C |
| Storage temperature | -55 to 100 | C |
| RF Power Input | 10 | W max. at 25C |
| Max. DC Voltage at pins 1&3 | 25 | VDC |
| DC Current Input to Output | 0.5 | A max. at 25C |
2410311338_Mini-Circuits-LFCN-1200D-_C4989973.pdf
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