Description
What is a 100W UHF Amplifier for a Tx Combiner Multicoupler?
The 100W UHF Amplifier for Tx Combiner/Multicoupler model CTRF-ANTENNA-AMP-0433-19IN-100W is a 433MHz RF power amplifier (for Tx power boosting) supplied by C&T RF Antennas Inc., designed for integration with Tx Combiner/Multicoupler system applications.
VHF power amplifiers, 1240-1300 MHz amplifiers, 868 MHz amplifiers, 915 MHz amplifiers, 2.4 GHz amplifiers, 3.5 GHz amplifiers, GSM amplifiers, LTE amplifiers, LoRA amplifiers, 5G NR amplifiers, etc., are also available for customization at C&T RF Antennas Inc.
The 433MHz 100 Watt UHF RF Power Amplifier is designed by C&T RF Antennas Inc., a power amplifier and repeater supplier and 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 433MHz 100W UHF amplifier, such as the UHF power amplifier drawing, UHF RF amplifier price, 433MHz power amplifier inventory.
Or other frequency power amplifiers.
100W UHF Amplifier for Tx Combiner Multicoupler Specifications
| Item Number/SKU | CTRF-ANTENNA-AMP-0433-19IN-100W |
| Frequency(MHz) | 410-450 |
| Input Power | ≤40dBm |
| Output Power(W) | 50±1(100W ) |
| ACPR(dBc) | ≤-30 |
| ALC Range(dB) | ≥25 |
| In-Band ripple(dB) | ≤2 |
| Gain(dB) | 15dB |
| 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+13.8 |
| Power current | ≤26A |
| RF Connector | N female |
| Monitor interface | RS-485 |
| Monitoring communication protocols | LCD and RS485 |
| Working Temperature | -30~+55 degrees |
| Storage Temperature | -55 to +85 degrees |
| Operating Humidity | 0 to 90%, relative |
| Surface Color | Matt Black |
| Product Size | 19-inch case |
| weight | ≤16KG |
| Remark | Packing Size 53*50*19cm |
100W UHF Amplifier Panel and LCD
RF IN: Input RF signal, the range is 1000-2000MHz
Switch ON: Open PA
Switch OFF: Close PA
RF OUT: RF out port
Remark:
- The output power may not be accurate if the operating range exceeds 100 MHz; the calibrated power is defined at the center frequency of the operating range. If you need a different frequency, you can recalibrate using the monitor software.
- Increasing the ATT reduces the PA gain.
DB9: 100W UHF Amplifier monitor port; defined as follows.
| SN | PIN | Function | Description |
| 1 | 485B | monitor interface | Support for querying the working status and monitoring PA via RS-485. |
| 2 | 485A | ||
| 3 | SWR | VSWR Alarm | If VSWR exceeds 3:1, output 5V; otherwise, output 0V. PA will be off if PA exceeds 5:1. |
| 4 | TEMP | Temperature alarm | Temperature exceeds 65 ℃, generates an alarm
PA will auto-off when it reaches 75℃. Turn off the amplifier. PA will automatically open if the temperature drops below 55℃. The output TTL level is 5V when generating an alarm and 0V when operating normally. |
| 5 | V+ | Forward power detection | Detecting the actual output power voltage， it is linear with the output power |
| 6 | V- | Reverse power detection | The actual Reverse power voltage is linear with reverse power. |
| 7 | PTT | Enable | PA ON when PTT is Low level (ground) or no level PA OFF when PTT is High level (+5V) |
| 8 | Vt | PA temperature, | Vt=0.5V+TC×10mV/℃ |
| 9 | GND | grounding |
C&T RF Antennas Inc provides the RF power amplifier types with the following 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
Contact us for more details if you cannot find a suitable one. Thank you.
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