Description
What is UHF RF Amplifier 433 MHz Amplifier?
The UHF RF Amplifier 400-450MHz 100W Power Amplifier CTRF-ANTENNA-PA-4045-100W UHF Amplifier comes with a UHF range of 400-450MHz power amplifier is supplied by C&T RF Antennas Inc.
What are the advantages of UHF?
UHF partial discharge detectors monitor short discharge pulses (usually lasting a few nanoseconds) that are generated.
Due to the very short pulse duration, the frequency range of the discharge signal can span from DC to several GHz.
There are many advantages to using the UHF portion of the signal. This frequency band is less affected by interference and it is easier to take measures to reduce interference.
In addition, high sensitivity can be achieved with the latest UHF sensor and data converter technology, and UHF detection systems allow for better positioning accuracy and default pattern recognition.
For grid monitoring, this means that the location of a fault can be better identified and its impact assessed.
UHF RF Amplifier 400-450MHz 100W RF Power Amplifier Is Available At C&T RF Antennas Inc. We Offer Pricing, & Datasheets For UHF RF Amplifier 433 MHz Amplifiers. Contact us now.
UHF RF Amplifier 433MHz 100W Power Amplifier Technical Specifications:
| Model | CTRF-ANTENNA-PA-4045-100W |
| Frequency(MHz) | 400-450 |
| Input Power | ≤20dBm |
| Output Power(W) | 50±1(100W ) |
| ALC Range(dB) | ≥25 |
| In-Band ripple(dB) | ≤3 |
| Gain(dB) | 50 or Customized |
| Gain Adjustment Range(dB) | >31/1dB step or Customized |
| Gain Adjustment Linearity(dB) | ≤±1 |
| Gain Flatness(dB) | ±0.5(Max) |
| Impedance(ohm) | 50 |
| VSWR | ≤1.4:1 |
| Voltage(V) | DC+28 |
| Power Current | ≤6.5A |
| RF Connector | SMA-50K or other Customized |
| Monitor interface | RS-485 or RS232 or other Customized |
| Monitoring communication protocols | Use the Manufacturer’s protocol or Customized |
| Working Temperature | -40~+65 degree |
| Storage Temperature | -55 to +85 degree |
| Operating Humidity | 0 to 90%, relative |
| Surface Color | Metal color conductive oxide and other color customized |
| weight | ≤1.2KG |
| Remark | Module with output short circuit or open circuit protection |
UHF RF Amplifier 400-450MHz 100W Power Amplifier Monitoring Function Description:
| No. | Monitoring function | Description | |
| 1 | query | PA ALARM | When an alarm amplifier failure |
| 2 | SWR ALARM | Amplifier output reflection is too large, VSWR exceeds3:1, an alarm is generated | |
| 3 | Over-temperature alarm | Module internal temperature exceeds85 ℃ generates an alarm and turns off the amplifier until the temperature returns tobelow65 ℃,re-open the amplifier | |
| 4 | Over-output power alarm | When the output power exceeds the nominal full power2dBisan alarm | |
| 5 | Input power detection | Accuracy of± 1dB | |
| 6 | Reverse power detection | Accuracy of± 1dB | |
| 7 | Output power detection | Detecting the actual output power amplifier， Accuracy of± 1dB | |
| 8 | Temperature detection | Detection module operating temperature, detection range: -25 ~ +90 ℃, Accuracy of± 3 ℃ | |
| 10 | SWR | Detecting amplifier output port VSWR range of 1.2~ 4.0 | |
| 11 | query and set | PA attenuator Set and query | Set and query the value of ATT |
| 12 | PA switching query and set | Query and set the state open tube amplifier | |
UHF RF Amplifier 433 MHz Amplifier is supplied by C&T RF Antennas Inc, we provide RF products with RF antennas, Antenna Accessories, Amplifiers, And Repeaters.
C&T RF Antennas Inc provides internal & external antennas with antenna radio frequencies such as NFC, 169MHz, 230MHz, 315MHz, 433MHz, 868MHz, 915MHz, VHF&UHF, Lora, NB-IoT, ADS-B, GSM, GNSS, GPRS, 1.2 GHz, 1.4 GHz, 1.8 GHz, Wi-Fi 2.4 GHz, 5.8 GHz, Cellular 2G, 3G, 3.5 GHz, 4G LTE, GPS, 5G NR, 6G, etc.
C&T RF Antennas Inc. provides RF antennae with Omni & Directional antenna types such as Dipole Antennas, Whip Antennas, Marine Antennas, Router Antennas, MIMO Antennas, Combo Antennas, PCB Antennas, FPC Antennas, Spring Antennas, Magnetic Antennas, Sector Antennas, Yagi Antennas, and Accessories, etc, for IoT & M2M industries.
Contact the C&T RF team for more details.
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