L-Band 2W TDD RF front-endmodule met PA, LNA & Snelle T/R-schakelaar (1100–1500 MHz)

L-Band 2W TDD RF front-endmodule met PA, LNA & Snelle T/R-schakelaar (1100–1500 MHz)

Beschrijving

Compact and high-performance L-Band 2W TDD RF Front-End PA LNA T/R Switch 1100–1500MHz module for UAVs, mesh networks, COFDM-systemen, and SDR platforms. Delivers 2W output, low noise figure, and microsecond TX/RX switching.

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Overzicht

De L-Band 2W TDD RF Front-End PA LNA T/R Switch 1100–1500MHz is een hoge prestatie, compact RF module designed to optimize wireless communication in demanding applications. This integrated front-end module combines a vermogensversterker (VADER), een low-noise amplifier (LNA), en een high-speed transmit/receive (T/R) schakelaar into a single, robust enclosure.

Werken in de 1100–1500 MHz frequency range, the module is tailored for time-division duplex (TDD) systemen, verstrekken up to 2W (33 dBm) uitgangsvermogen, excellent gain flatness, and ultra-fast TX/RX switching. It enhances signal quality, extends communication range, and ensures stable and reliable operation in harsh environments.

Ontworpen voor UAV's, mobile mesh networks, COFDM video links, and software-defined radio (SDR) platforms, the module’s lightweight and compact design allows seamless integration into airborne, grond, en op het voertuig gemonteerde systemen. Its low-noise receiver path improves sensitivity and link robustness, making it ideal for mission-critical communications, tactische implementaties, and commercial wireless networks.

The module is engineered to meet strict size, gewicht, en macht (Ruil) requirements while maintaining high RF performance, making it an ideal solution for systems where both efficiency and reliability are crucial.

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Kenmerken

• Wide L-Band Coverage: Werkt vanaf 1100 MHz tot 1500 MHz, compatible with most L-band radios and SDR platforms

• Integrated RF Design: Combines VADER, LNA, and T/R switch in a single compact module

• Hoog uitgangsvermogen: Bieden ≥2W (33 dBm) RF-uitgang, ideal for extending communication range

• Stable Gain Performance: TX-winst van 40 ±1 dB with ≤1 dB flatness ensures consistent signal amplification

• Lage ruisfiguur: ≤2.5 dB noise figure enhances receiver sensitivity and reduces signal degradation

• Ultra-Fast Switching: TX/RX switching time ≤1 μs, optimized for TDD systems

• Excellent Isolation: ≥50 dB isolation between transmit and receive paths

• Lichtgewicht en compact: Dimensies 60 × 45 × 13 mm, suitable for UAV and portable deployments

• Digital Modulation Ready: Compatibel met COFDM, QPSK, QAM, and other digital communication formats

• Flexibele besturingsinterface: TX/RX switching voltage controllable between +1.8V and +5V

• Robuuste milieuprestaties: Operates in temperatures from -20°C to +70°C, suitable for harsh conditions

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bestek

RF Transmitter (TX) bestek

• Frequentiebereik: 1100–1500 MHz

• RF-uitgangsvermogen:: ≥2W (33 dBm typical)

• Krijgen: 40 ±1 dB

• Krijg vlakheid: ≤1 dB (piek-tot-piek)

• Ingangsniveau: -7 ± 1 dbm

• Aangrenzende kanaallekkageverhouding (ACLR): ≤ -35 dBc

• Schakeltijd: ≤1 μs

• Terugkeer verlies: ≥8 dB

RF Receiver (RX) bestek

• Frequentiebereik: 1100–1500 MHz

• Krijgen: 8–10 dB

• ruisgetal: ≤2,5 dB

• OIP3: ≥10 dBm

• Krijg vlakheid: ≤1 dB

• Terugkeer verlies: ≥8 dB

T/R Switch Specifications

• Control Voltage: +1.8V to +5V (Hoog = TX, Laag = RX)

• Schakelsnelheid: ≤1 μs

• Isolatie: ≥50 dB

Stroomvereisten

• supply Voltage: +12V DC standard (24V optioneel)

• TX-stroom: ≤1,5a

• RX-stroom: ≤0,1a

• Maximum Power Consumption: ≤20W depending on configuration

Interfaces

• RF Input: MCX-50KFD

• RF-uitgang: MCX-50KFD

• Power Interface: Connector or solder pad

• Bedieningsinterface: Flying leads for TX/RX switching

mechanische specificaties

• Dimensies: 60 × 45 × 13 mm (Exclusief connectoren)

• Montage: 4 × Φ3.2 mm through-holes

• Gewicht: Lightweight and compact design for UAV integration

Omgevingsomstandigheden

• Temperatuur: -20°C tot +70°C

• Bewaar temperatuur: -40° C tot +85 ° C

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toepassingen

De L-Band 2W TDD RF Front-End PA LNA T/R Switch 1100–1500MHz module is ideal for:

• UAV Communication Systems: Provides long-range, reliable RF links for airborne platforms

• Mesh Networks: Enhances coverage and stability for distributed wireless networks

• COFDM Video Transmission: Supports high-quality video and data links for surveillance, uitzenden, en monitoring

• Software-gedefinieerde radio (SDR): Acts as a high-performance front-end for SDR platforms

• Tactical and Public Safety Communication: Enables secure, high-reliability RF links for first responders

• Military and Defense Systems: Suitable for field deployment in harsh and demanding environments

• Mobile and Vehicle-Mounted RF Systems: Ensures reliable communication on moving platforms

• Emergency and Disaster-Response Communications: Maintains link robustness in critical scenarios

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Aanpassingsopties

The module can be customized to meet diverse application needs:

• Frequency Range Adjustment: Tunable within or outside 1100–1500 MHz

• Gain Configuration: TX and RX gain can be optimized for specific systems

• Voedingsopties: Available in +12V or +24V DC configurations

• Connectortypen: RF interfaces can be adapted (de middelbare school, MMCX, or other formats)

• Controle -interface -aanpassing: Adjustable control voltage logic and connector options

• Mechanical Modifications: Housing dimensions and mounting options can be customized

• Thermisch beheer: Enhanced heat dissipation options for high-duty-cycle operation

• Environmental Ruggedization: Extended temperature ranges and sealing options for extreme conditions

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FAQ

Q1: Is this module a complete radio system?

EEN: Nee. This is an RF front-end module and requires an external baseband system such as a mesh radio, COFDM modulator, or SDR platform.

Q2: Does it support full-duplex operation?

EEN: Nee. Het is ontworpen voor half-duplex (TDD) systemen with a high-speed T/R switch.

Q3: What devices are compatible with this module?

Any RF system operating within 1100–1500 MHz, including mesh radios, SDRs, and COFDM transceivers.

Q4: Can this module improve communication range?

Ja. Zijn 2W rf uitvoervermogen and low-noise receiver design extend link distance and improve signal reliability.

V5: Is it suitable for UAV applications?

Ja. Het is compact, lightweight design and microsecond TX/RX switching make it ideal for airborne applications.

V6: Does it support modern digital modulation?

Ja. Compatibel met QPSK, QAM, COFDM, and other digital modulation schemes.

V7: Can it operate in harsh environmental conditions?

Ja. Operating temperature ranges from -20°C tot +70°C, with optional extended ruggedization available.

Q8: Can it be customized for large-scale deployments?

Ja. Frequency tuning, gain adjustment, type connector, mechanical design, and thermal optimization are available for high-volume orders.

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Deze L-Band 2W TDD RF Front-End PA LNA T/R Switch 1100–1500MHz module delivers high efficiency, superior signal quality, en betrouwbare prestaties voor UAV's, mesh networks, SDR platforms, COFDM video links, and other critical communication systems. It is the perfect solution for applications requiring compact size, lichtgewicht constructie, and robust RF performance.