TRF0108SP-EVM
TRF0108-SP evaluation module
TRF0108SP-EVM
개요
The TRF0108SP and TRF0108SEP evaluation modules (EVM) are used to evaluate the TRF0108- SP and TRF0108-SEP devices, respectively, which are differential input to single-ended (D2S) output RF amplifiers. The TRF0108SP-EVM is radiation- hardness-assured (RHA) and TRF0108SEP-EVM is radiation-tolerant. The devices are designed for applications that require a D2S function when driven by a digital-to-analog converter (DAC).
특징
- Operates on a single +5V supply
- AC-coupled configuration
- Designed for a 100Ω differential input matching
- Simple interface to the inputs and output through onboard SMA connectors
- Power down option available onboard using a jumper connector
주문 및 개발 시작
TRF0108SP-EVM — TRF0108-SP evaluation module
TRF0108SP-EVM — TRF0108-SP evaluation module
RF-CASCADE-CALC-TOOL — TI RF 캐스케이드 계산기
지원되는 제품 및 하드웨어
제품
IQ 변조기
IQ 복조기
RF FDA(완전 차동 증폭기)
RF PLL 및 신시사이저
RF VGA(가변 게인 증폭기)
RF 게인 블록 증폭기
RF 저잡음 증폭기(LNA)
RF 프론트 엔드 모듈
기타 무선 제품
다운컨버팅 믹서
차량용 무선 커넥티비티 제품
하드웨어 개발
개발 키트
평가 보드
RF-CASCADE-CALC-TOOL — TI RF 캐스케이드 계산기
TI RF cascade calculator
제품
IQ 변조기
IQ 복조기
RF FDA(완전 차동 증폭기)
RF PLL 및 신시사이저
RF VGA(가변 게인 증폭기)
RF 게인 블록 증폭기
RF 저잡음 증폭기(LNA)
RF 프론트 엔드 모듈
기타 무선 제품
다운컨버팅 믹서
차량용 무선 커넥티비티 제품
하드웨어 개발
개발 키트
평가 보드
출시 정보
Overview
The RF Cascade Calculator is a web-based tool for performing RF signal chain (lineup) cascade analysis. It computes cascaded performance parameters across a multi-stage RF signal chain using standard cascade equations (Friis formula for noise figure, reciprocal power sums for IP3/IP2/P1dB, etc.).
The tool is hosted on the TI Developer Gallery and runs entirely in the user's browser — no software download or installation is required.
Features (v1.0.0)
RF Cascade Analysis
- Support for up to 10 cascaded stages
- Per-stage input parameters: Name, Gain, OIP3, OIP2, NF, OP1dB
- Configurable source power, source frequency, and analysis bandwidth
- Dynamic stage count (add/remove stages on the fly)
Cascade Calculations (Friis and Standard Cascade Equations)
- Cascade Gain (cumulative sum)
- Cascade Noise Figure
- Cascade OIP3
- Cascade OIP2
- Cascade OP1dB
- Output Power (Pout) per stage
Derived System-Level Results
- Total Cascade Gain (dB)
- Output Power / Pout (dBm)
- Cascade OIP3 / IIP3 (dBm)
- Cascade OIP2 / IIP2 (dBm)
- Cascade NF (dB)
- Cascade OP1dB / IP1dB (dBm)
- Output Noise Spectral Density / NSD (dBm/Hz)
- Output Noise Floor (dBm)
- Signal-to-Noise Ratio / SNR (dB)
- IMD3 (dBc)
- IMD2 (dBc)
- P1dB Saturation Detection with stage identification
Interactive Plot
- Dual-axis Plotly.js chart showing cascade parameters per stage
- Selectable left Y-axis parameter (Gain, OIP3, OIP2, NF, OP1dB)
- Selectable right Y-axis parameter (independent selection)
- Data-point annotations and hover tooltips
- Responsive layout
Input Validation
- Per-field validation with visual feedback (red = error, amber = warning)
- Range checking for all RF parameters
- Cross-field validation (e.g., OIP3 vs OP1dB consistency, passive NF check)
- Non-numeric and out-of-range detection
Tooltip Equations
- Hovering over any result field shows the formula and calculation breakdown
Export
- One-click CSV export of all inputs, cascade results, and derived results
- Organized into sections: Source Config, Per-Stage Inputs, Per-Stage Cascade Results, Overall Results, Derived Results, Saturation Status
새 소식
- v1.0.0
TRF0108SP-EVM-DOC-CERT — TRF0108SP-EVM EU Declaration of Conformity (DoC)
지원되는 제품 및 하드웨어
TRF0108SP-EVM-DOC-CERT — TRF0108SP-EVM EU Declaration of Conformity (DoC)
문서
TRF0108SP-EVM EU Declaration of Conformity (DOC)
출시 정보
TRF0108SP-EVM EU Declaration of Conformity (DOC)
새 소식
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | EVM User's guide | TRF0108SEP/SP Evaluation Module | PDF | HTML | 2026. 5. 11 |