Description
What is a 915MHz Amplifier 100W RF Amplifier?
The 915MHz Amplifier 100W RF Amplifier model CTRF-AMP-0915-15511923-100W RF amplifier is a 915MHz Amplifier 100 Watt RF Power Amplifier covering 900-960 MHz RF amplifier supplied by C&T RF Antennas Inc.
It is a High-efficiency 100W RF power transistor at 915 MHz that enables more compact power amplifier designs.
High-Performance RF & Microwave Amplifier Modules for Commercial and Defense Applications. C&T RF Antennas Inc provides Low Noise & High Power Amplifiers with High-Quality Solutions.
Why the 915MHz Amplifier is so important?
The 915MHz wireless communication system puts more stringent requirements on the design of a power amplifier.
In order to effectively utilize the valuable spectrum resources, the power amplifier must ensure high linearity to reduce out-of-band transmit power and BER, and high efficiency to reduce power consumption.
In many amplifier linearization high-efficiency technologies, digital pre-distortion technology is considered to be the most effective solution and is receiving more and more attention.
For the 915MHz Amplifier 100W RF Amplifier same size, C&T RF Antennas Inc provides the other frequency bands power amplifiers.
Such as VHF UHF power amplifier, 433 Mhz amplifier, 1240-1300 MHz amplifier, 400-450 Mhz amplifier, 868Mhz amplifier, 900 Mhz amplifier, 2.4 GHz amplifier, 3.5 GHz amplifier, GSM amplifier, LTE amplifier, Lora amplifier, 5G NR amplifier, etc.
C&T RF Antennas Inc provides the RF power amplifier types with the below watts:
50 Watt amplifiers
60 Watt amplifiers
70 Watt amplifiers
80 Watt amplifiers
90 Watt amplifiers
100 Watt amplifiers
150 Watt amplifiers
200 Watt amplifiers
250 Watt amplifiers
300 Watt amplifiers
350 Watt amplifiers
400 Watt amplifiers
450 Watt amplifiers
500 Watt amplifiers
550 Watt amplifiers
600 Watt amplifiers
700 Watt amplifiers
800 Watt amplifiers
900 Watt amplifiers
1000 Watt amplifiers
The 915MHz Amplifier 100W RF Amplifier is available at C&T RF Antennas Inc, the power amplifier and repeater supplier and RF antenna manufacturer in China.
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 us for more details on the 915MHz Amplifier 100W RF Amplifier such as the 915MHz Amplifier drawing, 915MHz Amplifier price, 915MHz Amplifier inventory, or other frequency power amplifiers.
915MHz Amplifier 100W RF Amplifier Specifications
915MHz Amplifier 100W RF Amplifier Technical Specifications:
| Model | CTRF-AMP-0915-15511923-100W |
| Frequency(MHz) | 900-960 |
| Input Power | ≤20dBm |
| Output Power(W) | 100±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 colors customized |
| weight | ≤1.2KG |
| Remark | Module with output short circuit or open circuit protection |
915MHz Amplifier 100W RF Amplifier Monitoring Function Description：
| SN | PIN | Function | Description |
| 1 | 485B | monitor interface | Support to query working status and monitor PA by RS485 |
| 2 | 485A | ||
| 3 | SWR | VSWR Alarm | If VSWR exceeds 4:1, an alarm is generated and PA will off |
| 4 | TEMP | Temperature alarm | Module case temperature exceeds 75 ℃, generates an alarm and reaches 85℃, turn off the amplifier, until the temperature returns to below 65 ℃, and re-open PA.
when generating an alarm, the output TTL level is 3.3v.and when it is working normal, the level is 0v |
| 5 | V+ | Forward power detection | Detecting the actual output power， It is linear with output power |
| 6 | V- | Reverse power detection | Detecting the actual output power， It is linear with reverse power. |
| 7 | PTT | Enable | PA ON when PTT is Low level or no level (ground) and PA OFF when PTT is High level (+5V), pulled-up with 10kΩ. |
| 8 | Vt | PA temperature, | Vt=0.5V+TC×10mV/℃ |
| 9 | GND | grounding |
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