1240 – 1300 MHz 1.2 GHz UHF Power Amplifier

1240 - 1300 MHz 1.2 GHz UHF Power Amplifier - C&T RF Antennas Inc

UHF Linear  Amplifier Design

C&T RF Antennas Inc provides the UHF Power Amplifier with 400 MHz Amplifier, 433 MHz Amplifier, and other Cellular, Wifi, GSM, LoRa, NB-IoT, GPS, LTE, 5G Amplifiers.

Contact the C&T RF sales team for more 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier details.

SKU CTRF-AMP-1240-1300-15511923-100W Categories ,

Description

What is a 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier?

The 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier model CTRF-AMP-1240-1300-15511923-100W RF amplifier is a 1200-1300 MHz 100 Watt 1.2 GHz Power Amplifier UHF RF Amplifier supplied by C&T RF Antennas Inc for Industrial & Scientific applications.

The band 1240-1300 MHz is used by Federal agencies for operating various types of long-range radar systems.

The 1240-1300Mhz band is the way forward, with a usable frequency range six times larger than 430-440Mhz, allowing for more things to be done and more adequate frequency resources.

The 135.7Khz longwave band is exactly the frequency needed to study underground communications, and it was extremely visionary to open these bands in the first place.

For the 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier same size, C&T RF Antennas Inc provides the other frequency bands power amplifiers.

Such as 400-450 MHz UHF power amplifier, 433 MHz amplifier, 868Mhz amplifier, 915 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 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier is available at C&T RF Antennas Inc, the power amplifier and repeater supplier and wireless antenna manufacturer in China.

C&T RF Antennas Inc provides internal & external antennas with antenna radio frequencies such as NFC169MHz230MHz315MHz433MHz868MHz915MHzVHF&UHFLoraNB-IoTADS-BGSMGNSS, 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 LTEGPS5G NR, 6G, etc.

C&T RF Antennas Inc. provides RF antennae with Omni & Directional antenna types such as Dipole AntennasWhip AntennasMarine AntennasRouter AntennasMIMO AntennasCombo AntennasPCB AntennasFPC AntennasSpring AntennasMagnetic AntennasSector AntennasYagi Antennas, and Accessories, etc, for IoT & M2M industries.

Contact us for more details on the 1240 – 1300 MHz 1.2 GHz UHF Power Amplifier such as the UHF Power Amplifier drawing, UHF Power Amplifier price, UHF Power Amplifier inventory, or other frequency power amplifiers.

 

1240 – 1300 MHz 1.2 GHz UHF Power Amplifier Specifications

1240 – 1300 MHz 1.2 GHz UHF Power Amplifier Technical Specifications:

Model CTRF-AMP-1240-1300-15511923-100W
Frequency(MHz) 1240-1300
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

 

1240 – 1300 MHz 1.2 GHz UHF Power 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 normally, 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

What is 1.2 GHz frequency?

The 23-centimeter, 1200 MHz, or 1.2 GHz band is a portion of the UHF (microwave) radio spectrum internationally allocated to amateur radio and amateur satellite use on a secondary basis.

The amateur radio band is between 1240 MHz and 1300 MHz. The amateur satellite band is between 1260 MHz and 1270 MHz, and its use by satellite operations is only for up-links on a non-interference basis to other radio users (ITU footnote 5.282). The allocations are the same in all three ITU regions.

In the United Kingdom, the band is between 1240 MHz and 1325 MHz.

Most modes of communication used in amateur radio can be found in the 23 cm band. Some of the more common modes include voice, data, EME (moonbounce), as well as ATV.

 

1240 – 1300 MHz 1.2 GHz UHF Power Amplifier Video

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