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Supplier: ValueTronics International, Inc.
Description: The TX1000 is a transmitter from Rigol. Features: RF Demonstration board with built in 1 GHz Oscillator, mixer, filters, and amplifier Energized by USB Connected with PC for control through software When connected with DSA800, it can be controlled via the built-in control interface of
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Supplier: Richardson RFPD
Description: Designed for broadband commercial and military applications using single ended circuits at frequencies to 400 MHz frequency range. The high power, high gain and broadband performance of each device makes possible solid state transmitters for FM broadcast
- Output Power: 100 watts
- Power Gain: 10 dB
- Operating Frequency: 2 to 400 MHz
- Features: MOSFET RF Transistors, Other
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Supplier: ValueTronics International, Inc.
Description: The A300 is a 35 MHz 300 Watt RF Amplifier from ENI. Amplify RF and Microwave signals to measure, test, and design circuits. Applications include radio communications, cellphones, EMI testing, and much more. Additional Features: Frequency range 300 kHz to 35 MHz 300 W output
- Frequency Range: 35 MHz
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Supplier: Visual Sound, Inc.
Description: standards for over modulation. RF TEST FUNCTION: RF test function is a manual scanner. By pushing the RF test button a channel per channel check is possible to find a clean channel before operation. MICROPROCESSOR CONTROLLED ANTENNA DIVERSITY VS. TRUE DIVERSITY: The heart of an
- Features: Wireless Microphone
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Supplier: Holzberg Communications, Inc.
Description: one user. 100% LTR Coompatible and Lo-Speed Data Ready Compatible with any LTR trunking controller. Provides DC-coupling from receiver to controller to RF transmitter. No sub-audible signal degredation. Transmitter data ready in 24ms after external PTT is engaged. Battery Backup
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Supplier: Silicon Labs
Description: production alignments. Used in conjunction with the Si4220/21 FSK transmitters, the Si4320 RF receiver allows developers to build robust, low-cost RF data links. It is ideal for high-volume wireless applications including remote control systems, home security and alarm systems,
- Number of Receivers: 1 #
- Operating Frequency: 315 to 915 MHz
- Data Rate: 115.2 to 256 kbps
- Number of Devices in Package: 1 #
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Supplier: Qorvo
Description: from a single positive supply: an external RF choke and blocking/bypass capacitors. This low noise amplifier contains an internal active bias circuit to maintain high performance over temperature and integrates a shut-down capability to allow for operation in TDD applications. The
- Frequency Range: 500 to 6,000 MHz
- Minimum Gain: 16 dB
- Maximum Gain: 16 dB
- Output Power( P1dB): 21.3 dBm
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Supplier: Skyworks Solutions, Inc.
Description: Please note: SKY65127-21 is being discontinued and is not recommended for new designs. The SKY65127-21 is a fully matched 20-pin, lead-free, surface mount, Multichip Module (MCM) Power Amplifier (PA) designed for WCDMA/CDMA/TDMA/GSM/LTE radio, repeaters, transmitters, mobile radios and Femto
- Frequency Range: 700 to 800 MHz
- Minimum Gain: 36.5 dB
- Maximum Gain: 36.5 dB
- Output Power( P1dB): 25 dBm
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Supplier: Skyworks Solutions, Inc.
Description: Please note: SKY65126-21 is being discontinued and is not recommended for new designs. The SKY65126-21 is a fully matched 20-pin, lead-free, surface mount, Multichip Module (MCM) Power Amplifier (PA) designed for WCDMA/CDMA/TDMA/GSM/LTE radio, repeaters, transmitters, mobile radios and Femto
- Frequency Range: 800 to 900 MHz
- Minimum Gain: 30 dB
- Maximum Gain: 30 dB
- Output Power( P1dB): 24.5 dBm
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Supplier: Qorvo
Description: of frequencies with the integration of a shut-down biasing capability to allow for operation for TDD applications. The low noise figure and high linearity performance allows the device to be used in both receiver and transmitter chains for high performance systems. The internal active bias
- Frequency Range: 50 to 4,000 MHz
- Minimum Gain: 14.5 dB
- Maximum Gain: 14.5 dB
- Output Power( P1dB): 20.8 dBm
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Supplier: Qorvo
Description: performance E-pHEMT process and only requires an external RF choke and blocking / bypass capacitors for operation from a single +5 V supply. The internal active bias circuit also enables stable operation over bias and temperature variations. The TQP3M9019 covers the 0.05 to 4 GHz
- Frequency Range: 20 to 4,000 MHz
- Minimum Gain: 22 dB
- Maximum Gain: 22 dB
- Output Power( P1dB): 22 dBm
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Supplier: Visual Sound, Inc.
Description: input jack on transmitter Frequency tracking and muting circuit Balanced and unbalanced outputs RF signal level indicator Audio level signal indicator Volume control Front mount antennas Squelch adjustment Battery strength indicator Frequency response: 60 Hz - 18 kHz Dynamic
- Features: Wireless Microphone
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Supplier: Visual Sound, Inc.
Description: jack on transmitter Frequency tracking and muting circuit Balanced and unbalanced outputs RF signal level indicator Audio level signal indicator Volume control Front mount antennas Squelch adjustment Battery strength indicator Frequency response: 60 Hz - 18 kHz Dynamic range:
- Features: Wireless Microphone
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Supplier: Microchip Technology, Inc.
Description: Configurable Output Power: +10 dBm, 0 dBm Low-Power Features/CMOS Technology: Standby Current: 225 nA @ 2.0V, RF Sleep, typical Operating Current: 175 µA @ 4 MHz, 2.0V, RF Sleep, typical 9.17 mA @ 4 MHz, 2.0V, RF on at +0 dBm, typical 15.17 mA @ 4 MHz, 2.0V, RF on at +10
- Internal RAM Size: 0.201 KB
- Internal ROM Size: 2.3 KB
- Number of Timers: 1
- Pin Count: 8
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Supplier: Silicon Labs
Description: and a diversity of embedded antenna algorithms. When used with Silicon Labs' other transmitter and transceiver products, designs with ranges of more than 2000 m. The Si4330 provides a variety of built-in features aimed at reducing the overall system BOM such as a wake-up timer, a low-battery
- Number of Receivers: 1 #
- Operating Frequency: 240 to 960 MHz
- Bias / Operating Current: 17 mA
- Number of Devices in Package: 1 #
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Supplier: Microchip Technology, Inc.
Description: (OST) Programmable Brown-out Reset (BOR) Extended Watchdog Timer (WDT) In-Circuit Serial Programming™ (ICSP™) via Two Pins In-Circuit Debug (ICD) via Two Pins Enhanced Low-Voltage Programming (LVP) Programmable Code Protection Power-Saving Sleep mode RF Transmitter: Fully
- Pin Count: 6
- Features: Other
- Package Type: SSOP
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Supplier: Visual Sound, Inc.
Description: complement Audio-Technica M3 Wireless In-Ear Monitor Systems. It is also suitable for many other in-ear wireless systems (with external BNC antenna connections) operating within the 440 to 865 MHz range. The MCB4 provides one output and four isolated transmitter inputs. All RF
- Features: Wireless Microphone
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Supplier: ValueTronics International, Inc.
Description: of equipment. Additional Features: Frequency Range: 0.1 to 12 GHz IF analysis 12 GHz RF head 10 - 300 MHz IF head The Anritsu ME645A Test Set is a satelite transmitter tester with a frequency range of 0.1 to 12 GHz. It has the capabilities of a spectrum Analyzer, an RF- and IF-
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Supplier: ValueTronics International, Inc.
Description: radio frequency measurements. Additional Features: Frequency Range: 25 MHz - 1000 MHz. Watts: 5/15/50/150. Ohms: 50 Detector Diodes: X1 and X10. Connector: Type N-Female. The Bird 6154 Termaline RF Wattmeter that is designed to measure RF power under non-radiating conditions. The
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Supplier: QuinStar Technology, Inc.
Description: millimeter wave frequency range. Tuning voltages range from 0 to +20 VDC. The electrical tuning rate may be as high as 50 MHz (20ns per sweep). Each oscillator has an internal low frequency suppression circuit to ensure stable RF oscillation and over-voltage protection. Mechanical
- Oscillation Frequency: 18,000 to 110,000 MHz
- Output Power: 10 to 24 dBm
- Operating Temperature: 0 to 50 C
- Package / Form Factor: Waveguide Assembly
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7th WACBE World Congress on Bioengineering 2015
Now this final value is transmitted by using 433 MHz RF transmitter to the receiver circuit .
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Mixed-signal SoC design and low power research for tire pressure monitoring systems
433MHz RF transmitter begins to send the data to the central processing module and reset the LF wake-up circuit .
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A wireless batteryless in vivo EKG and core body temperature sensing microsystem with 60 Hz suppression technique for untethered genetically engineered mice re...
…mm x 2 mm ASIC, consisting of an EKG amplifier, a proportional-to-absolute-temperature (PTAT)- based temperature sensor, an RF power sensing circuit , an RF -DC power converter, an … control circuitry, and a 433 MHz FSK transmitter , is powered by an…
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A wireless batteryless in vivo EKG and body temperature sensing microsystem with adaptive RF powering for genetically engineered mice monitoring
A low power 2 mm x 2 mm ASIC, consisting of an EKG amplifier, a PTAT temperature sensor, an RF power sensing circuit , an RF -DC power converter, an … control circuitry, and a 433 MHz FSK transmitter , is powered by an…
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A wireless batteryless in vivo EKG and core body temperature sensing microsystem with 60 Hz suppression technique for untethered genetically engineered mice re...
…mm x 2 mm ASIC, consisting of an EKG amplifier, a proportional-to-absolute-temperature (PTAT)-based temperature sensor, an RF power sensing circuit , an RF -DC power converter, an … control circuitry, and a 433 MHz FSK transmitter , is powered by an…
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Wireless power transfer and a Dual-Slope ADC design for Battery-less TPMS
The power recovery circuit converts received RF power to DC power of 2.88V continuous output voltage with a periodic 9.6mA … 95ms, which driving the Infineon SP30 including modules such as Pressure Sensor, A/D, MCU and 433MHz Data Transmitter .
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2 GHz controllable power amplifier in standard CMOS process for short-range wireless applications
…133-134 GUPTA, R., BALLWEBER, B., and ALLSTOT, D.: ‘Design and optimization of CMOS RF power amplifiers’, IEEE J. Solid-State Circuit .y, Feb. 2001, 36 … E.: ‘A 1.2V, 433MHz , IOdBm, 38% global efficiency FSK Transmitter integrated in a standard…
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Design and development of precision agriculture system using wireless sensor network
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Double-loop antenna for wireless tyre pressure monitoring
The state of the art consists of a PCB (printed circuit board) unit, equipped with tempera- ture and pressure sensors, an Li–ion battery, a microcontroller with an RF transmitter , and a printed antenna, which are mounted on the rim of each wheel. .... The sensing unit communicates, typically at 433 MHz , the tyre status to an electronic control unit (ECU) on the car body.
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Full-scale field evaluation of wireless MEMS monitoring system
…into internal flash memory so that all data can be recovered in case of communication malfunctioning or battery discharge, and is transmitted to the wireless receiver through universal asynchronous receiver/ transmitter (UART) port, which is an integrated circuit used for serial communications .... Other than BlueTooth such as IEEE 802.11 and radio frequency ( RF ) modulated wireless communications with bandwidth of 900 MHz or 433 MHz can be attained due to common UART .