Unleashing Performance: The MOP-PA-700-2700M-100W, 150W, and 200W Power Amplifiers
nnWhen your communication systems demand robust and reliable signal amplification across a broad frequency spectrum, the MOP-PA-700-2700M series stands as a formidable solution. These 100W, 150W, and 200W power amplifiers are engineered to deliver exceptional performance from 700MHz to 2700MHz, covering critical bands for cellular, LTE, Wi-Fi, and public safety networks. Whether you are extending coverage, boosting weak signals, or driving high-power transmitters, the MOP-PA-700-2700M family provides the power and stability you require. With precise control, comprehensive protection features, and a compact modular design, these amplifiers are an ideal choice for integration into complex RF systems.nn
Precision Engineering for Wideband Applications
nnAt the heart of these amplifiers is a commitment to consistency and reliability. The MOP-PA-700-2700M models operate at a nominal 30V DC, with a flexible range of 28-32V, ensuring compatibility with standard power infrastructures. They are designed to handle demanding continuous wave (CW) output, providing a stable gain of 50dB (for the 100W and 150W models) and 45dB (for the 200W model), with in-band fluctuation kept to within ±2dB peak. This meticulous control over signal linearity ensures minimal distortion and maximum data integrity, making them suitable for both analog and digital modulation schemes.nn
Power Amplifier 100W / 150W / 200W: Detailed Specifications at a Glance
nnTo fully appreciate the capabilities of each model, a clear technical comparison is essential. Below are the comprehensive specifications for the MOP-PA-700-2700M-100W, MOP-PA-700-2700M-150W, and MOP-PA-700-2700M-200W, presented for easy reference.nn
Key Electrical and Performance Parameters
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| Test Item | Specs (100W Model) | Specs (150W Model) | Specs (200W Model) | Remark |
|---|---|---|---|---|
| Frequency | 700-2700 MHz | 700-2700 MHz | 700-2700 MHz | Wideband coverage |
| Operating Voltage | 30 V (28-32V) | 30 V (28-32V) | 30 V (28-32V) | Stable power input required |
| Maximum Output Power | 50±1 dBm | 52±1 dBm | 53±1 dBm | Peak power capability |
| Operating Current | ≤12 A | ≤17 A | ≤23 A | At nominal output |
| Controllable Output Power | 100 W | 150 W | 200 W | Adjustable via PA_ADJ |
| Gain | 50±1.0 dB | 50±2.0 dB | 45±2.0 dB | Small signal gain |
| In-Band Fluctuation | ±2 dB peak | ±2 dB peak | ±2 dB peak | Over full frequency range |
| Max Allowable Input Power | ≥+10 dBm | ≥+10 dBm | ≥+10 dBm | Duration 1 min without damage |
| Input Voltage VSWR | ≤1.50 | ≤1.50 | ≤1.50 | Add +28V, standard network output -10dBm |
| Output Voltage VSWR | ≤1.50 | ≤1.50 | ≤1.50 | Without power, standard network output -10dBm |
| Gain Stability | ±1.5 dB @ -10°C~+55°C | ±1.5 dB @ -10°C~+55°C | ±1.5 dB @ -10°C~+55°C | Across temperature range |
| Power Stability | ±1.5 dB @ -10°C~+55°C | ±1.5 dB @ -10°C~+55°C | ±1.5 dB @ -10°C~+55°C | Across temperature range |
| Working Environment Temperature | -10～+55℃ | -10～+55℃ | -10～+55℃ | Low temperature start, monitoring work normally |
| Power Supply Requirement | ≥8A @+30Vdc; CW output 100W | ≥8A @+30Vdc; CW output 150W | ≥8A @+30Vdc; CW output 200W | Continuous wave output |
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Control Interface, Mechanical Dimensions, and Protection Features
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| Feature / Parameter | Specs (100W Model) | Specs (150W Model) | Specs (200W Model) | Remark |
|---|---|---|---|---|
| Power Supply, Control Interface | 7W2 type | 7W2 type | 7W2 type | Connector type |
| A1: VCC+28V; A2: GND | A1: VCC+28V; A2: GND | A1: VCC+28V; A2: GND | Power pins | |
| 1: TEMP_AL (Temp detection AD voltage value) | 1: TEMP_AL (Temp detection AD voltage value) | 1: TEMP_AL (Temp detection AD voltage value) | Temperature monitoring | |
| 2: RUN (Forward power detection AD voltage value) | 2: RUN (Forward power detection AD voltage value) | 2: RUN (Forward power detection AD voltage value) | Power monitoring | |
| 3: VSWR_AL (Standing wave alarm, high level alarm, low level cancellation) | 3: VSWR_AL (Standing wave alarm, high level alarm, low level cancellation) | 3: VSWR_AL (Standing wave alarm, high level alarm, low level cancellation) | Protection alarm | |
| 4: PA_EN (Enable switch; high level 3V~5V on, low level off) | 4: PA_EN (Enable switch; high level 3V~5V on, low level off) | 4: PA_EN (Enable switch; high level 3V~5V on, low level off) | Enable control | |
| 5: PA_ADJ (Power regulation input 0~5V; 0V max attenuation, 5V no attenuation) | 5: PA_ADJ (Power regulation input 0~5V; 0V max attenuation, 5V no attenuation) | 5: PA_ADJ (Power regulation input 0~5V; 0V max attenuation, 5V no attenuation) | Output power adjustment | |
| RF Output Connector | N-F | N-F | N-F | Standard female N-type |
| Module Dimension | 162 x 92 x 25 mm | 186 x 94 x 26 mm | 186 x 94 x 26 mm | Compact footprint |
| Module Protection | Temperature compensation, over-temperature protection, standing wave protection | Temperature compensation, over-temperature protection, standing wave protection | Temperature compensation, over-temperature protection, standing wave protection | Built-in safety mechanisms |
| LED Module Indicators | POWER (power indicator), RUN (power operation indication), VSWR (standing wave warning) | POWER (power indicator), RUN (power operation indication), VSWR (standing wave warning) | POWER (power indicator), RUN (power operation indication), VSWR (standing wave warning) | Visual status monitoring |
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Advanced Protection and User-Friendly Design
nnReliability is paramount in high-power RF applications. The MOP-PA-700-2700M series incorporates multi-layered protection to safeguard both the amplifier and downstream equipment. Core protection features include temperature compensation and over-temperature protection, which actively adjusts performance and can shut down the module if thermal limits are exceeded. In addition, built-in standing wave protection (VSWR alarm) monitors the output for impedance mismatches, triggering an alarm and protective action to prevent damage from high reflected power.nnThe control interface is designed for seamless integration. The PA_EN pin provides a convenient enable/disable switch, while the PA_ADJ pin allows for precise output power regulation via a 0-5V analog voltage. For real-time system monitoring, the TEMP_AL and RUN pins output analog voltage values corresponding to internal temperature and forward power, respectively. Visual feedback is provided by three clear LED indicators on the module itself, showing power status (POWER), operational state (RUN), and VSWR warnings (VSWR), allowing for quick troubleshooting without additional test equipment.nn
Conclusion: The Ideal Power Amplifier Solution
nnIn summary, the MOP-PA-700-2700M series offers scalable, high-performance power amplifier options—100W, 150W, and 200W—to meet diverse RF power needs. With their wideband 700-2700MHz coverage, stable gain, and robust protection features including over-temperature and VSWR safeguards, these modules are built for demanding continuous operation. Whether you are upgrading existing infrastructure or designing a new high-power system, these power amplifiers deliver the performance and dependability that mission-critical applications require. For a reliable, controllable, and well-protected power amplifier solution, the MOP-PA-700-2700M family is an outstanding choice.
