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Specifications
Mfr. Part #:
TA1870C
Package:
SMD-5P,1.1x0.9mm
Key Attributes
Model Number:
TA1870C
Product Description
Product Overview
The TAI-SAW TECHNOLOGY CO., LTD. TA1870C is a SAW Rx Filter designed for LTE Band 2 applications, operating at 1960MHz with a 60MHz bandwidth. This SMD component is suitable for various wireless communication systems requiring precise filtering.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead free
- ESD Sensitivity: Level 1 (MSL), 50V(MM), 100V(HBM)
Technical Specifications
| Model No. | Center Frequency (MHz) | Insertion Loss (dB) (1930~1990 MHz) | Amplitude Ripple (dB) (1930~1990 MHz) | VSWR (Input) (1930~1990 MHz) | VSWR (Output) (1930~1990 MHz) | Max. Input Power (dBm) | Max. DC Voltage (V) | Operating Temp Range (C) | Storage Temp Range (C) |
| TA1870C REV.2 | 1960 | - 2.8 4.0 | - 1.3 2.7 | - - 1.9 2.2 | - - 2.0 2.3 | +10 | +/-5 | -30 to +90 | -40 to +100 |
Attenuation Specifications
| Frequency Range | Attenuation (dB) |
| DC~960 MHz | 40 - 45 |
| 1558~1608 MHz | 35 - 40 |
| 1710~1850 MHz | 35 - 40 |
| 1850~1910 MHz | 35 - 39 |
| 2020~2070 MHz | 7 - 27 |
| 2070~2400 MHz | 25 - 33 |
| 2400~2500 MHz | 33 - 43 |
| 2500~3780 MHz | 28 - 40 |
| 3780~3980 MHz | 30 - 39 |
| 3980~5790 MHz | 21 - 31 |
| 5790~5970 MHz | 21 - 31 |
| 5970~7720 MHz | 21 - 31 |
| 7720~7960 MHz | 17 - 27 |
| 7960~8000 MHz | 17 - 27 |
Electrical Characteristics Setup
| Parameter | Description | Terminating Impedance |
| Source Impedance | Zs = 50 (Single-ended) | Zs = 50 |
| Load Impedance | ZL = 50//4.7nH (Single-ended) | ZL = 50//4.7nH |
2409271403_TST-TA1870C_C337629.pdf
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