What are RF Transmitters ?
RF Transmitters are electronic components that convert data into radio frequency signals for transmission. They are commonly used in wireless communication systems, new product design, and maintenance applications. Important specifications include Frequency, which determines the operational range; Data Rate (Max), which affects the speed of data transmission; and Modulation or Protocol, which defines the method of signal encoding. Ensuring compatibility with existing systems and validating lifecycle status are crucial for procurement teams.
Parts in this category
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| Part & Mfr | Antenna Connector | Applications | Current | Data Interface | Data Rate (Max) | Features | Frequency | Modulation or Protocol | Mounting Type | Operating Temperature | Power | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Infineon Technologies
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
Infineon Technologies
|
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- | ISM | - | - | - | - | 315MHz | ASK, FSK | Surface Mount | -25°C ~ 85°C | 5dBm | PG-TSSOP-16-1 | 2.1V ~ 4V | |
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Infineon Technologies
|
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on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
RF Solutions
|
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- | General Purpose | 20mA | - | - | - | 433MHz | - | Surface Mount | -40°C ~ 85°C | 13dBm | Module | 1.8V ~ 3.6V | |
RF Solutions
|
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- | General Purpose | 12.4mA | - | - | - | 240MHz ~ 960MHz | - | Surface Mount | -40°C ~ 85°C | 10dBm | Module | 1.8V ~ 3.6V | |
RF Solutions
|
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- | General Purpose | 36mA | - | - | - | 433MHz | FSK, GFSK, OOK | Surface Mount | -40°C ~ 85°C | 13dBm | Module | 1.8V ~ 3.6V | |
RF Solutions
|
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- | General Purpose | 36mA | - | - | - | 868MHz | FSK, GFSK, OOK | Surface Mount | -40°C ~ 85°C | 13dBm | Module | 1.8V ~ 3.6V | |
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MELEXIS
|
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PCB, Surface Mount | Alarm and Security Systems, RKE | 3.4mA ~ 10.6mA | PCB, Surface Mount | 40kbps | - | 433MHz | FSK | Surface Mount | -40°C ~ 125°C | -12dBm ~ 10dBm | 8-SOIC | 1.95V ~ 5.5V | |
Lattice Semiconductor Corporation
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Castellation | General Purpose | - | I²C, USB | - | - | - | - | - | 0°C ~ 60°C | - | Module | - | |
Lattice Semiconductor Corporation
|
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Castellation | General Purpose | - | I²C, USB | - | - | - | - | - | 0°C ~ 60°C | - | Module | - | |
Lattice Semiconductor Corporation
|
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Castellation | General Purpose | - | I²C, USB | - | - | - | - | - | 0°C ~ 60°C | - | Module | - | |
Silicon Labs
|
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- | General Purpose | 18mA | SPI | 1Mbps | - | 142MHz ~ 1.05GHz | 802.15.4 | Surface Mount | -40°C ~ 85°C | 12.5dBm | 20-QFN (4x4) | 3.3V | |
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Asahi Kasei Microdevices/AKM
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- | - | - | - | - | - | - | - | Surface Mount | - | - | 20-HWQFN (4x4) | - | |
|
RF Solutions
|
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Through Hole | Car Alarms, Remote Sensing, Wireless Security | 4mA | - | 9.6kbps | RSSI Equipped | 303.8MHz ~ 433.92MHz | AM | Through Hole | -25°C ~ 80°C | 0dBm | Module | 2V ~ 14V | |
|
RF Solutions
|
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Through Hole | Car Alarms, Remote Sensing, Wireless Security | 7mA | - | 9.6kbps | RSSI Equipped | 433.92MHz | FM | Through Hole | -25°C ~ 80°C | 1dBm ~ 5dBm | Module | 2.5V ~ 12V | |
Skyworks Solutions
|
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Price and Stock
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PCB, Surface Mount | General Purpose | 18.8mA | PCB, Surface Mount | - | - | 76MHz ~ 108MHz | FM | Surface Mount | -20°C ~ 85°C | - | 20-QFN (3x3) | 2.7V ~ 5.5V | |
|
SparkFun Electronics
|
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PCB, Surface Mount | General Purpose | 140mA | PCB, Surface Mount | 3kbps | - | 144.39MHz | FM | Through Hole | - | 24.7dBm | Module | 5V | |
NXP Semiconductors
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- | - | - | - | - | - | - | - | Surface Mount | - | - | 14-SO | - | |
NXP Semiconductors
|
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- | - | - | - | - | - | - | - | Surface Mount | - | - | 14-SO | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | Surface Mount | - | - | 16-TQFN (3x3) | - | |
Infineon Technologies
|
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Price on request
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Castellation | General Purpose | 11.4mA | - | - | - | 433MHz ~ 435MHz | ASK, FSK | Surface Mount | -40°C ~ 125°C | 6.9dBm | 10-TSSOP | 2.1V ~ 4V | |
Infineon Technologies
|
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Price on request
Price and Stock
on Request |
PCB, Surface Mount | Alarm Systems, Communication Systems | 14.2mA | PCB, Surface Mount | 20kbps | - | 434MHz | ASK, FSK | Surface Mount | -40°C ~ 125°C | 11dBm | PG-TSSOP-10-3 | 2.1V ~ 4V | |
NXP Semiconductors
|
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Price and Stock
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PCB, Surface Mount | General Purpose | 7mA | PCB, Surface Mount | - | - | 315MHz, 434MHz, 868MHz, 915MHz | UHF | Surface Mount | - | 6dBm | 16-HVQFN (3x3) | - | |
Skyworks Solutions
|
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Price on request
Price and Stock
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PCB, Surface Mount | General Purpose | 18.8mA | PCB, Surface Mount | - | - | 76MHz ~ 108MHz | FM | Surface Mount | -20°C ~ 85°C | - | 20-QFN (3x3) | 2.7V ~ 5.5V | |
Skyworks Solutions
|
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Price on request
Price and Stock
on Request |
PCB, Surface Mount | General Purpose | 18.8mA | PCB, Surface Mount | - | - | 76MHz ~ 108MHz | FM | Surface Mount | -20°C ~ 85°C | - | 20-QFN (3x3) | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
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PCB, Surface Mount | - | 134mA | PCB, Surface Mount | - | - | 450MHz | CDMA2000 | Surface Mount | -40°C ~ 85°C | 10dBm | 48-TQFN (7x7) | 2.7V ~ 3.3V | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | Surface Mount | - | - | 28-TQFN (5x5) | - | |
|
Silicon Labs
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | Surface Mount | - | - | 16-TSSOP | - | |
|
Silicon Labs
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | Surface Mount | - | - | 20-QFN (3x3) | - | |
|
Silicon Labs
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | Surface Mount | - | - | 20-QFN (3x3) | - | |
|
Silicon Labs
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | Surface Mount | - | - | 16-TSSOP | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request |
PCB, Surface Mount | General Purpose | 505mA | PCB, Surface Mount | 54Mbps | - | 4.9GHz ~ 5.9GHz | - | Surface Mount | -25°C ~ 85°C | -4dBm | 68-TQFN (10x10) | 2.7V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
|
RF Solutions
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | Car Alarms, Remote Sensing, Wireless Security | 8mA | - | 4.8kbps | - | 433MHz | - | Through Hole | 0°C ~ 70°C | 5dBm | Module | 2.5V ~ 12V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
PCB, Surface Mount | General Purpose | 505mA | PCB, Surface Mount | 54Mbps | - | 4.9GHz ~ 5.9GHz | - | Surface Mount | -25°C ~ 85°C | -4dBm | 68-TQFN (10x10) | 2.7V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MELEXIS
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MELEXIS
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
PCB, Surface Mount | Remote Control, RKE, Security Systems | 21mA | PCB, Surface Mount | - | - | 433MHz ~ 435MHz | ASK, FSK | Surface Mount | -40°C ~ 85°C | 11dBm | PG-TSSOP-10-2 | 2.1V ~ 4V | |
|
Renesas
|
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Price and Stock
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PCB, Surface Mount | General Purpose | - | SPI | - | - | 12.5GHz ~ 15GHz | - | Surface Mount | -40°C ~ 95°C (TA) | - | 62-FCCSP (3.8x4.6) | 2.1V ~ 2.5V | |
|
Renesas
|
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Price on request
Price and Stock
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PCB, Surface Mount | General Purpose | - | SPI | - | - | 27GHz ~ 31GHz | - | Surface Mount | -40°C ~ 95°C | - | 62-FCCSP (3.8x4.6) | 2.1V ~ 2.5V | |
|
Renesas
|
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Price on request
Price and Stock
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PCB, Surface Mount | General Purpose | - | SPI | - | - | 27GHz ~ 31GHz | - | Surface Mount | -40°C ~ 95°C | - | 62-FCCSP (3.8x4.6) | 2.1V ~ 2.5V | |
|
Renesas
|
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Price and Stock
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- | General Purpose | - | SPI | - | - | 14GHz ~ 16GHz | - | - | -40°C ~ 95°C (TA) | - | - | 2.1V ~ 2.5V | |
|
Renesas
|
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Price on request
Price and Stock
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On-Board, Chip | General Purpose | - | SPI | - | - | 13.75GHz ~ 17.3GHz | - | - | -40°C ~ 85°C | - | - | 2.1V ~ 2.5V | |
|
Renesas
|
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Price on request
Price and Stock
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- | General Purpose | - | SPI | - | - | 14GHz ~ 16GHz | - | - | -40°C ~ 95°C (TA) | - | - | 2.1V ~ 2.5V | |
|
Renesas
|
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Price on request
Price and Stock
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PCB, Surface Mount | General Purpose | - | SPI | - | - | 12.5GHz ~ 15GHz | - | - | -40°C ~ 95°C (TA) | - | - | 2.1V ~ 2.5V | |
|
RF Solutions
|
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Price on request
Price and Stock
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PCB, Surface Mount | General Purpose | 24mA | - | - | - | 868MHz | - | Through Hole | -20°C ~ 85°C (TA) | 15dBm | Module | 1.8V ~ 3.6V | |
|
Semtech
|
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Price and Stock
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
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Semtech
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | |
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Silicon Labs
|
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Price on request
Price and Stock
on Request |
PCB, Surface Mount | General Purpose | 24mA | SPI | 512kbps | - | 433MHz, 868MHz, 915MHz | FSK, OOK | Surface Mount | -40°C ~ 85°C | 8dBm | 16-TSSOP | 2.2V ~ 5.4V |
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