Product Overview
The MBF1221D33 is a BAW Band Pass Filter designed for GNSS antennas, offering low insertion loss and high rejection. It is suitable for RF and Microwave applications, including LTE small and base stations, DAS, PICO, and GNSS antennas. The filter features a compact 3.0x3.0mm package size and is manufactured using advanced module packing techniques.
Product Attributes
- Brand: Megsine
- Origin: Shenzhen Megsine technology co., ltd
- Technology: BAW
Technical Specifications
| Characteristic | Minimum | Typical | Maximum | Units | Frequency Range |
| Insertion Loss | 1.0 | 1.5 | dB | 1166~ 1278 MHz | |
| Ripple | 1.2 | dB | 1166~ 1278 MHz | ||
| VSWR | 2 | 1166~ 1278 MHz | |||
| Absolute Attenuation | 35 | dB | 10 ~ 960 MHz | ||
| Absolute Attenuation | 36 | dB | 1525 ~ 1605MHz | ||
| Absolute Attenuation | 38 | dB | 2170 ~ 2370 MH | ||
| Absolute Attenuation | 40 | dB | 2400 ~ 2483 MH | ||
| Absolute Attenuation | 40 | dB | 2515 ~ 2675 MH | ||
| Operating Temp. | -40 | 125 | |||
| Input Power | 32 | dBm |
Pin Configuration
| Pin No. | Label |
| 1/3/4/6 | GND |
| 2 | RF In |
| 5 | RF Out |
Packaging and Ordering Information
| Device | Package | Reel | Shipping |
| MBF1221D33 | 3*3mm | 7 | 2000/Reel |
2501061745_MEGSINE-MBF1221D33_C42432017.pdf
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