About this product
The 3000–4000MHz band is fundamental to modern wireless infrastructure, supporting Industrial/Control & Satellite Communications, fixed wireless access and radar systems.providing steady 45dBm (30W) clean output power and 40dB gain across the entire 3000–4000MHz range. Adopting advanced GaN technology, it features high efficiency, good linearity and excellent thermal performance.Packaged in a heavy-duty aluminum housing with SMA connectors and integrated power control.
Features
Wide-range 3000–4000MHz Broadband RF Module – Covers full frequency band for multi-band radio signal boosting.
Impressive 40dB High Gain – Efficiently amplifies faint incoming radio signals to extend transmission distance.
Uniform ±0.5dB Gain Flatness – Keeps steady signal strength across the entire working frequency range.
Excellent 45% Power Efficiency – Cuts power consumption and minimizes excess heat during operation.
Specifications
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Items |
Specifications |
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Frequency Range |
3000–4000MHz |
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Output Power |
20W(43dBm) |
30W(45dBm) |
40W(46dBm) |
50W(47dBm) |
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SMA Type Model No. |
SPA304020S1 |
SPA304030S1 |
SPA304040S1 |
SPA304050S1 |
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DC supply |
24V |
24V |
28V |
28V |
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Current |
1.8A @24V |
2.4A @28V |
3.2A @28V |
3.6A @28V |
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Gain(S21) |
40dB |
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RF Input Power Range |
-13-10dBm |
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Efficiency |
45% |
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Input Return Loss(S11) |
-15dB |
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Flatness |
±0.5dB |
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Operating Temperature |
-30°C～85°C |
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Storage Temperature |
-40°C～150°C |
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Operating Humidity |
＜95%RH |
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RF Connector |
SMA -Female |
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Power Socket |
20cm red/black wire |
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Shell Size |
132*53*17mm |
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Shell Material |
Aluminum |
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Net Weight |
210g |
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Attentions
1）The input power shall NOT exceed 10dBm to avoid damage.
2）Connect antenna and secure all cables before power-on,do not power on without antenna load.
3）Power supply recommended: 10W:24V@2A; 20W:24V@3A; 30W:28V@4A; 40W:28V@5A; 50W:28V@5A; 60W:28V@6A
4）Maintain good ventilation for heat disspation,a heat sink or cooling fan is recommended.
5）Never swap RFin /ANT ports,reversed wiring will damage the amplifier.
6）Keep away from heat sources, high humidity and combustible materials.
7）Power off immediately if overheating, strange smells or unusual noise occurs.