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Specifications
Attenuation:
48dB
Mfr. Part #:
TF0094A
Package:
SMD
Key Attributes
Model Number:
TF0094A
Product Description
SAW DPX 897.5/942.5MHz LTE Band 8 SMD 2016
Product Description: This product is a SAW DPX (Diplexer) designed for LTE Band 8 applications, operating at 897.5/942.5MHz. It is suitable for SMD (Surface Mount Device) integration and was released in 2016. This component is crucial for separating and combining RF signals in LTE communication systems, ensuring efficient signal processing and performance.
Product Attributes:
- Brand: TAI-SAW TECHNOLOGY CO., LTD. (TST)
- Origin: Taiwan, R.O.C.
- Part Number: TF0094A
- Model Number: TF0094A
- Revision: 2.0
- Certifications: Not explicitly mentioned, but ESD sensitivity is noted (Level 1, 100V MM, 200V HBM).
Technical Specifications
| Parameter | Description | Unit | Min. | Typical | Max. |
|---|---|---|---|---|---|
| A. MAXIMUM RATING | Maximum Input Power | dBm | - | - | 29 |
| Maximum DC Voltage (Tx & Rx Port) | V | - | - | +/-5 | |
| Maximum DC Voltage (ANT Port) | V | - | - | 0 | |
| Operating Temperature | C | -20 | - | +85 | |
| Storage Temperature | C | -40 | - | +85 | |
| Moisture Sensitivity Level | - | - | Level 1 | - | - |
| B. ELECTRICAL CHARACTERISTICS (Tx to ANT) | Terminating impedance (Tx Port) | - | 50 (Single-ended) | - | |
| Terminating impedance (Rx Port) | - | 100 (Balanced) | - | ||
| Terminating impedance (Ant Port) | - | 50//7.5nH (Single-ended) | - | ||
| Insertion Loss (882.4~912.6 MHz) | dB(*1) | - | 1.8 | 2.6(*2) | |
| Amplitude Ripple (882.4 ~ 912.6 MHz) | dB | - | 0.8 | 1.9 | |
| Amplitude Ripple (ANT) | dB | - | 1.9 | 2.2 | |
| VSWR (Tx 880.4 ~ 914.6 MHz) | - | - | 1.7 | 2.0 | |
| Input Power (880.4 ~ 914.6 MHz) | dBm | - | +29dBm,Ta=+50 10kh, WCDMA modulation | - | |
| Attenuation (10.~821.0 MHz) | dB | 33 | 38 | - | |
| Attenuation (927.4~957.6 MHz) | dB | 44(*2) | 53 | - | |
| B. ELECTRICAL CHARACTERISTICS (ANT to Rx) | Insertion Loss (927.4~957.6 MHz) | dB(*1) | - | 2.2 | 2.6(*2) |
| Insertion Loss (925.0~960.0 MHz) | dB(*1) | - | 2.3 | 3.3 | |
| Amplitude Ripple (925.0 ~ 960.0 MHz) | dB | - | 0.8 | 2.2 | |
| Amplitude Balance (925.0 ~ 960.0 MHz) | dB | -0.7 | -0.3/+0.2 | +0.7 | |
| Phase Balance (925.0 ~ 960.0 MHz) | deg | -7 | -2/+3 | +7 | |
| VSWR (Rx 925.0 ~ 960.0 MHz) | - | - | 2.0 | 2.3 | |
| Attenuation (10~880 MHz) | dB | 35 | 58 | - | |
| B. ELECTRICAL CHARACTERISTICS (Tx to Rx) | Isolation (882.4 ~ 912.6 MHz) | dB | 56(*2) | 60 | - |
| Isolation (927.4 ~ 957.6 MHz) | dB | 50(*2) | 55 | - |
(*1) Specification of insertion loss excludes loss that comes from the test board. (Approximately 0.05dB)
(*2) Integrated over +/-1.92MHz around the WCDMA channel center frequency
2409271403_TST-TF0094A_C337641.pdf
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