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Specifications
Attenuation:
48dB
Mfr. Part #:
SAWF14111G58AT
Package:
SMD-5P,1.4x1.1mm
Key Attributes
Model Number:
SAWF14111G58AT
Product Description
Product Overview
The SAWF14111G58AT is a high-performance Surface Acoustic Wave (SAW) bandpass filter designed for GPS, GLONASS, BEIDOU, and GALILEO applications. It operates within the 1.55905 GHz to 1.60589 GHz frequency range, offering low insertion loss in the target bands and high rejection in adjacent cellular bands for mobile devices. This filter utilizes advanced Chip Scale Package (CSP) technology and is housed in a compact, 5-pin, 1.4mm x 1.1mm package with a low profile of 0.6mm max.
Product Attributes
- Brand: Sunltech
- Model: SAWF14111G58AT
- Certifications: RoHS Compliant
- Device Type: Electrostatic Sensitive Device (ESD)
Technical Specifications
| Parameter | Conditions | Min | Typ. | Max | Unit | Note |
| Insertion Loss | 1559.05 - 1563.15 MHz | - | - | 1.6 | dB | |
| 1574.39 - 1576.45 MHz | - | - | 1.4 | dB | ||
| 1597.55~1605.89 MHz | - | - | 1.7 | dB | ||
| Passband Ripple | 1559.05 - 1563.15 MHz | - | 0.2 | 0.5 | dB | |
| 1574.39 - 1576.45 MHz | - | 0.2 | 0.5 | dB | ||
| 1597.55~1605.89 MHz | - | 0.2 | 0.5 | dB | ||
| Attenuation | 824 - 925 MHz | 36 | 45 | - | dB | |
| 1710 - 1785 MHz | 37 | 45 | - | dB | ||
| 1850 - 1980 MHz | 37 | 48 | - | dB | ||
| 2400 - 2570 MHz | 40 | 42 | - | dB | ||
| Group Delay Time Deviation | 1597.55~1605.89 MHz | - | 2.5 | 10 | ns | |
| VSWR Input | 1559.05 - 1563.15 MHz | - | - | 1.7 | - | |
| 1574.39 - 1576.45 MHz | - | - | 1.6 | - | ||
| 1597.55~1605.89 MHz | - | - | 1.6 | - | ||
| VSWR Output | 1559.05 - 1563.15 MHz | - | - | 1.6 | - | |
| 1574.39 - 1576.45 MHz | - | - | 1.6 | - | ||
| 1597.55~1605.89 MHz | - | - | 1.7 | - |
2410121332_Sunltech-SAWF14111G58AT_C5244144.pdf
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