TDD 2T2R 전력 증폭기 모듈 1100-1500MHz | 1300M 2W 5W 10W 30W RF PA RF 프런트 엔드 모듈
목차
개요
그만큼 TDD-2T2R Power Amplifier Module 컴팩트하다, high-performance RF power amplifier designed for 시분할 듀플렉스 (TDD) 무선 통신 시스템. Operating over a wide frequency range of 1100–1500MHz, this module delivers a stable RF output power of ≥2 W with excellent linearity and low noise characteristics, making it ideal for broadband digital modulation applications such as COFDM data and video transmission.
The module integrates both TX amplification and RX low-noise amplification with fast RF switching, allowing seamless transition between transmit and receive modes. 와 함께 high isolation, low RX noise figure, and fast switching time, the TDD-2W-1300M is well suited for bidirectional wireless systems where reliability, 컴팩트한 사이즈, and consistent RF performance are critical.
Designed for industrial and professional use, this amplifier module features a rugged operating temperature range of -20°C to +70°C, operates from a standard +12 V DC power supply, and adopts MCX RF connectors for easy system integration. Its compact mechanical design (60 × 45 × 13 mm, 커넥터 제외) makes it especially suitable for space-constrained platforms such as UAVs, mobile terminals, 지상국, and embedded RF systems.
풍모
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넓은 주파수 범위
지원 1100–1500MHz, with center frequency and bandwidth customizable according to customer requirements. -
안정적인 2 W RF Output Power
Delivers ≥2 W output power without ALC control, ensuring consistent transmission performance in TDD systems. -
High TX Gain and Flatness
TX gain of 40 ±1 dB ~와 함께 ≤1 dB peak-to-peak in-band ripple, ensuring excellent signal integrity. -
Integrated RX Path with Low Noise Figure
RX gain of 8 데시벨 and noise figure ≤2.5 dB, improving receiver sensitivity and link reliability. -
Fast TDD RF Switching
RF switching time ≤1 μs, suitable for high-speed TDD communication systems. -
High TX/RX Isolation
Isolation up to 50 데시벨, minimizing self-interference between transmit and receive paths. -
낮은 전력 소비
RX current ≤0.1 A, TX current ≤1.5 A at +12 DC에서. -
컴팩트하고 가벼운 디자인
Small footprint enables easy integration into embedded and portable platforms.
RF Power Amplifier Specifications (2W / 5W / 10W)
RF Specifications
| 매개 변수 | 2 와트 | 5 와트 | 10 와트 | 메모 |
|---|---|---|---|---|
| 주파수 범위 (메가 헤르츠) | 1100–1500 (맞춤형) | 1100–1500 (맞춤형) | 1300 ±200 (맞춤형) | Can be tailored per customer requirements |
| 출력 전력 (W) | ≥2 | ≥5 | ≥10 | No ALC (Output power depends on input RF drive level) |
| In-band Group Delay (ns) | ≤50 | ≤50 | ≤50 | |
| 송신 이득 (데시벨) | 40 ±1 | 44 ±1 | 47 ±1 | 맞춤형 |
| In-Band Gain Ripple (데시벨, peak-to-peak) | ≤1 | ≤1 | ≤1 | |
| Input Power Level (dBm) | −7 ±1 | −7 ±1 | −7 ±1 | |
| Adjacent Channel Power Ratio (ACPR, dBc) | ≤−35 | ≤−35 | ≤−35 | |
| RX 게인 (데시벨) | 8 | 8 | 10 | |
| RX Noise Figure (데시벨) | ≤2.5 | ≤2.5 | ≤2.5 | |
| RF Switching Voltage (V) | +1.8 에게 +5 | +1.8 에게 +5 | +1.8 에게 +5 | High = TX, Low = RX |
| RF Switching Time (μs) | ≤1 | ≤1 | ≤1 | |
| TX/RX Isolation (데시벨) | 50 | 50 | 50 |
Power & 환경
| 매개 변수 | 2 와트 | 5 와트 | 10 와트 | 메모 |
|---|---|---|---|---|
| 공급 전압 | +12 DC에서 | +26–28 V DC via HT3.96-2 | +24–28 V DC | 2-핀 커넥터 (HT3.96-2) |
| RX Operating Current | ≤0.1 A | ≤0.1 A | ≤0.08 A | |
| TX Operating Current | ≤1.5 A | ≤1.5 A | ≤2.0 A | Dual-path for 10W |
| 작동 온도 | −20°C to +70°C | −20°C to +70°C | −20°C to +70°C |
기계 & 인터페이스
| 매개 변수 | 2 와트 | 5 와트 | 10 와트 | 메모 |
|---|---|---|---|---|
| RF 인터페이스 | MCX-50KFD | MCX-50KFD | SMA-50KFD | 입력 & 산출 |
| 제어 인터페이스 | Solder wire | Solder wire | Solder wire | |
| 모듈 크기 (mm) | 80 × 50 × 15.5 | 166 × 115 × 18 | 166 × 115 × 18 | Excluding connectors |
| 설치 | 4 × Φ3.2 mm through holes | 4 × Φ3.2 mm | 6 × Φ3.2 mm through holes |
무게와 크기
응용
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COFDM Wireless Video Transmission Systems
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UAV / Drone Data & Video Links
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TDD Wireless Communication Systems
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Broadband RF Data Radios
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Portable and Mobile Ground Stations
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Industrial Telemetry and Control Links
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Custom RF Transceiver Platforms
This module is particularly suitable for systems requiring 양방향 통신, 낮은 대기 시간, 과 높은 스펙트럼 효율.
Customization Options
To meet different system requirements, the TDD-2W-1300M supports flexible customization options, 포함:
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Custom frequency range within or beyond 1100–1500 MHz
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Adjustable TX gain and RX gain levels
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Different RF connector types (고등학교, MMCX, 기타)
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Optimized linearity for specific modulation schemes (COFDM, QPSK, QAM)
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Custom control logic voltage levels
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Extended temperature or power optimization versions
OEM and ODM customization services are available for volume projects.
자주 묻는 질문 (자주하는 질문)
Q1: Can you teach me how to control this product?
A1: The module is designed to interface with a core communication system. It is controlled via a signal line from your system that functions like a high/low voltage trigger to switch between transmit and receive modes. Detailed instructions depend on your system design.
2분기: Can you send me the manual for this product?
A2: This is a fully customized module intended for integration by engineers and system developers. It is not designed as an end-user product, so a traditional user manual is not provided. Technical guidance is available through direct inquiry or consultation.
Q3: Is this module suitable for UAV or drone applications?
A3: 예. 컴팩트한 크기, 저전력 소비, and wide operating temperature range make it ideal for airborne platforms and mobile wireless systems.
PDF Specification
iVcan.com –
I have been using the 2W RF Power Amplifier modules for several weeks in our wireless video transmission system, 그리고 나는 그들의 연기에 깊은 인상을 받았습니다. The signal quality is exceptionally stable, with minimal in-band ripple and high TX/RX isolation, which ensures clear and uninterrupted transmission even in challenging environments. Setup is straightforward thanks to the compact design and well-designed interfaces. The modules handle temperature variations very well, and the power output consistently meets the specifications. 전반적인, these amplifiers are reliable, 효율적인, and deliver excellent value for professional RF applications.