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Specifications
Mfr. Part #:
TA1839D
Package:
SMD1109-5P
Key Attributes
Model Number:
TA1839D
Product Description
TAI-SAW TECHNOLOGY CO., LTD. SAW Rx Filter 942.5 MHz LTE Band 8 SMD 1109
This document outlines the specifications for the TAI-SAW TECHNOLOGY CO., LTD. SAW Rx Filter, model TA1839D. Designed for LTE Band 8 applications, this filter operates at 942.5 MHz with a 35.0MHz bandwidth in an SMD 1109 package. It is suitable for sample builds and production orders, requiring customer sign-off for agreement on specifications.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead-free
- ESD Sensitivity: Electrostatic Sensitive Device (ESD)
Technical Specifications
| Parameter | Unit | Min. | Type. | Max. | Note |
| A. MAXIMUM RATING | |||||
| Maximum Input Power | dBm | - | - | 10 | - |
| DC voltage | V | - | - | 0 | - |
| Operating Temperature | °C | -20 | - | +85 | - |
| Storage Temperature | °C | -40 | - | +85 | - |
| Moisture Sensitivity Level | - | - | Level 3 | - | (MSL 3) |
| ESD | V | - | 100(MM) / 200(HBM) | - | - |
| B. ELECTRICAL CHARACTERISTICS | |||||
| Terminating source impedance | Ω | - | 50 | - | - |
| Terminating load impedance | Ω | - | 50 | - | - |
| Center Frequency | MHz | - | 942.5 | - | - |
| Insertion Loss (925~960 MHz) | dB | - | 2.0 | 3.0 | - |
| Amplitude ripple (925~960 MHz) | dB | - | 1.2 | 2.3 | - |
| Input VSWR (925~960 MHz) | - | - | - | 1.9 | (Max. 2.3) |
| Output VSWR (925~960 MHz) | - | - | - | 1.9 | (Max. 2.3) |
| Attenuation (Reference level from 0 dB) 880.0~915.0 MHz | dB | 46 | 49 | - | - |
| Attenuation (Reference level from 0 dB) 980.0~1558.0 MHz | dB | 15 | 25 | - | - |
| Attenuation (Reference level from 0 dB) 1559.0~1607.0 MHz | dB | 40 | 55 | - | - |
| Attenuation (Reference level from 0 dB) 1850.0~1920.0 MHz | dB | 35 | 48 | - | - |
| Attenuation (Reference level from 0 dB) 2400.0~2500.0 MHz | dB | 30 | 40 | - | - |
| Attenuation (Reference level from 0 dB) 2775.0~2880.0 MHz | dB | 28 | 37 | - | - |
| Attenuation (Reference level from 0 dB) 3700.0~3840.0 MHz | dB | 25 | 33 | - | - |
| Attenuation (Reference level from 0 dB) 4625.0~4800.0 MHz | dB | 20 | 34 | - | - |
| Attenuation (Reference level from 0 dB) 4900.0~5950.0 MHz | dB | 18 | 34 | - | - |
| Attenuation (Reference level from 0 dB) 5550.0~5725.0 MHz | dB | 18 | 36 | - | - |
| Attenuation (Reference level from 0 dB) 6475.0~6720.0 MHz | dB | 15 | 32 | - | - |
| Attenuation (Reference level from 0 dB) 7400.0~7680.0 MHz | dB | 15 | 25 | - | - |
| Notes: (1) No Matching Network. | |||||
2410121231_TST-TA1839D_C337627.pdf
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