2T2R TDD RF Power Amplifier Module 1420-1530MHz, 2×5W / 2×10W

Overview

The Vcan2209 is a compact 2T2R TDD RF front-end module designed for wireless communication systems operating in the 1420–1530 MHz frequency range.

It integrates dual transmit PA paths and dual receive LNA paths in one compact RF module. The standard 2×5W version provides up to 5W RF output power per transmit channel, while a 2×10W option is also available.

The module uses TTL-level control for fast transmit/receive switching, with switching time of ≤2 μs. Its compact 69 × 50 × 11.5 mm design makes it suitable for integration into wireless data links, telemetry systems, private wireless networks, industrial communication equipment, and other RF platforms.

Custom frequency ranges, power levels, connectors, and other RF parameters can be discussed for OEM projects.

Key Features

• 2T2R dual-transmit, dual-receive architecture

• 1420–1530 MHz operating frequency

• 2×5W RF output power, 37 ±1 dBm per channel

• 2×10W option available

• Integrated PA and LNA paths

• LNA gain: 10 ±1 dB

• PA gain: 15 ±1 dB

• Fast TTL-controlled TDD switching

• Switching time: ≤2 μs

• Tx/Rx isolation: ≥70 dB

• Low VSWR: ≤1.4

• Compact 69 × 50 × 11.5 mm design

• +24V DC nominal power supply

• Operating temperature: -25°C to +65°C

• Frequency and hardware customization available

Specifications

TDD Transmit and Receive Control

The module uses a TTL-level control signal to switch between transmit and receive modes.

• High level: PA ON / LNA OFF

• Low level: PA OFF / LNA ON

• Control voltage: typically 1.8–3.3V

• Switching time: ≤2 μs

This allows the RF module to be directly integrated with a compatible wireless communication platform or modem.

RF Performance

PA Section

• Frequency: 1420–1530 MHz

• Output power: 37 ±1 dBm

• Gain: 15 ±1 dB

• Gain flatness: ≤1 dB

• Input/output VSWR: ≤1.4

• WCDMA ACPR: ≤-36 dBc

• In-band spurious emission: ≤-36 dBm/30 kHz

• Out-of-band spurious emission: ≤-30 dBm/30 kHz

LNA Section

• Frequency: 1420–1530 MHz

• Gain: 10 ±1 dB

• Gain flatness: ≤1.5 dB

• Input/output VSWR: ≤1.4

• Maximum input level: ≥-10 dBm

• Tx/Rx isolation: ≥70 dB

• WCDMA ACPR: ≤-45 dBc

Applications

The 2T2R TDD RF module can be integrated into:

• Wireless data communication systems

• Long-range telemetry links

• Wireless video transmission systems

• Point-to-point wireless links

• Private wireless networks

• Industrial wireless communication

• Remote monitoring systems

• RF communication equipment

• Custom TDD transceiver platforms

• Embedded RF front-end systems

OEM & Custom RF Options

The standard version operates from 1420 to 1530 MHz, but the RF parameters can be customized for specific projects.

Possible customization options include:

• Custom frequency range

• 2×5W, 2×10W or other power levels

• Custom RF connectors

• Custom power supply requirements

• Different PA/LNA gain requirements

• Additional RF filtering

• Custom control interface

• Integration with a customer's wireless transceiver

Please provide your required frequency, RF power, quantity, and transceiver platform when requesting a quotation.

Important Ordering Information

This is an engineering RF module intended for system integration rather than a plug-and-play consumer product.

Price is for reference only.

For OEM projects, customized frequency ranges, different output power, or bulk quantities, please contact us for a quotation.

The actual RF specifications should be confirmed according to the selected version before ordering.