SKU: MCPA-2500-40W50

B40, 41 2500MHz TDD 10 watts Multi Carrier Solid State Power Amplifier

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Key Features

  • Dual-Mode Support: Fully optimized for LTE and 5G NR air protocols (2.3–2.7 GHz)
  • Compliance: Engineered to exceed ETSI requirements for 4G/5G infrastructure
  • TDD Optimized: Integrated high-speed switching for TDD applications, supporting both Uplink and Downlink paths
  • Advanced Linearization: Solid-state design utilizing Analog Pre-Distortion (APD) to ensure superior EVM and low distortion
  • High-Efficiency Architecture: Leverages Doherty Design and advanced matching networks to maximize power-added efficiency (PAE)
  • Intelligence & Control: Features built-in monitoring and control circuitry for real-time diagnostics
  • Ruggedized Reliability: Field-proven performance with stable thermal characteristics across wide operating temperature ranges. Product Overview The EMTS Telecom Services MCPA-2500-40W50 is a high-performance, multi-carrier power amplifier specifically engineered for the 2.3–2.7 GHz band. By utilizing high-linearity GaN-based,devices, this amplifier delivers exceptional gain, wide dynamic range, and superior phase linearity. To meet the rigorous demands of modern 5G networks, the MCPA integrates APD (Analog Pre- Distortion) and Doherty architecture, achieving a perfect balance between high efficiency and long- term reliability. The unit is housed in a precision-machined, EMI/RFI-shielded enclosure and is built with qualified high-reliability components. Designed with versatility in mind, the MCPA is the ideal solution for:
  • Distributed Antenna Systems (DAS)
  • Base Transceiver Stations (BTS)
  • High-Power RF Repeaters With its focus on low Error Vector Magnitude (EVM) and stable environmental performance, the MCPA-2500-40W50 ensures seamless connectivity and maximum throughput for mission-critical cellular infrastructure. EMTS Telecom Services Ltd. offers a comprehensive portfolio of enhanced coverage solutions for the Wireless Networks, based on advancedtechnologies, EMTS’s proven, indoor and outdoor solutions solve a complex network needs for the Wireless Networks
Technical Specifications
Technical Specification
Item (Indicator) Remark
RX TX
5G NR-FR1-TM3.1(TDD) Typical 20M
Test source signaltest ([email protected]%)
Electrical Performance
Frequency range 2300-2400/2496-2690MHz No damage
Maximum input level (-10dBm) 10dBm / for 30minutes
Output power Pmax (-10dBm) 40dBm
Gain (35±1 dB) 50±1 dB
Passband Ripple △GP≤3.0dB
≤-45dBc @±5MHz ≤-30dBc @±5MHz
ACLR(ACPR)
ALC control range ≥10dB
ATT range (/) ≥22dB
Noise (≤4dB) /
EVM( TM3.1/3.2/3.3 mode) ≤9%
VSWR ≤1.5:1
RF T/R switch Comply
TX&RX Switch switching delay ≤1us
RX to TX Isolation 80dBc
Input power detection -30 dBm to 0 dBm
Output power detection 15dBm to 40dBm
Reflected power detection 10dBm to 40dBm
Fault alarm Have
VSWR alarm (default 2.5) Settable
Temperature detection -40 to 100℃
Working voltage (28DCV) 28-30DCV
Static working current ≤2A
Dynamic working current ≤3.0A EMTS Telecom Services is a leading supplier of high-quality RF coverage solutions designed to maximize
Mechanical and Environmental Performance
temperature range (-40~85℃) Operating
RF interface (Pending design) Customizable
RS485 interface + (Pending design) (Factory equipped with 30cm long connecting cable)
synchronous control Pending design
Power interface (Pending design) Factory equipped with 30cm long connecting cable
Module appearance Aluminum natural color
Size Pending design
Mounting hole size M4 EMTS Telecom Services Ltd. offers a comprehensive portfolio of enhanced coverage solutions for the Wireless Networks, based on advancedtechnologies, EMTS’s proven, indoor and outdoor solutions solve a complex network needs for the Wireless Networks.

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