Category: RF amplifier
Showing 193–208 of 241 results
Radio Frequency Broadband Low Noise Amplifier LNA (20-3000MHz gain: 35dB)
$39.35RF amplifierAdd to cartFeatureThe amplifier is an upgraded version of the 5-3500MHz amplifier. It adopts a cascade method to ensure that the amplifier has a lower noise figure while enhancing the gain of the amplifier. The typical gain is 35dB, the low frequency band has higher gain, and the high frequency band has a little drop. .ApplicationsThis amplifier …
Radio Frequency Broadband Low Noise Amplifier LNA (20-3000MHz gain: 35dB)Read More
Radio Frequency ESC Attenuator Radio Attenuator ALC AGC Automatic Gain Control 1MHz-2000MHz
$20.24RF amplifierAdd to cartApplicationThis amplifier has the advantages of wide frequency range, high gain, low noise figure, etc. It can be used in various radio frequency receiving front ends to increase the communication distance! Wide range of shortwave, FM broadcasting, remote control receivers, cable TV signal amplifiers and other places where low-noise and small-signal RF amplification is required!Technical …
Radio Frequency ESC Attenuator Radio Attenuator ALC AGC Automatic Gain Control 1MHz-2000MHzRead More
Radio Frequency Microwave Frequency Multiplier RFin 4.0-8.0GHz RFout 8.0-16.0GHz
$19.75RF amplifierAdd to cartDescriptionFrequency multiplier makes the output signal frequency equal to an integer multiple of the input signal frequency. The input frequency is f1, then the output frequency is f0=nf1, and the baby coefficient n is 2. The frequency multiplier has a wide range of uses. For example, after the transmitter adopts a frequency multiplier, the main …
Radio Frequency Microwave Frequency Multiplier RFin 4.0-8.0GHz RFout 8.0-16.0GHzRead More
RF 144MHz 5W Power Amplifier
$39.35RF amplifierAdd to cartProduct UsageThe width RF low power amplifier is suitable for 144MHz (130-180Mz) radio emission learning research. It can output 5.0W@7.2V power when inputting 0.1W, and has high conversion efficiency. The amplifier is equipped with a heat sink for long-term. Stable work.Technical ParametersOperating frequency:130-180MHzInput power:0.1W (20dBm)Maximum output:2.5W (34dBm) 5.0V power supply 5.0W (37dBm) 7.2V power supply …
RF Amplifier Low Noise Amplifier Ham Radio Module LNA 50M-4GHz NF=0.6dB RF FM HF VHF / UHF Ham Radio -110dBm
$45.91RF amplifierAdd to cartFeatures– This is a ultra low noise, high linearity low noise amplifier module.– It has 0.6dB typical noise factor, 19dB typical gain, 23dB P1dB.– It can be used for high dynamic range receiver LNA application, and amplify small signal of 110dBM.– You can cascade several LNA modules in order to improve gain.– Generally used for …
RF Antenna UWB Antenna Fractal Antenna Art Antenna 98*98MM SMA
$19.67RF amplifierAdd to cartDescriptionFractal antenna is the product of the intersection of fractal geometry and antenna technology.It has excellent characteristics such as miniaturization, multi-band, and integration.It is a new research hotspot in current antenna engineering.SpecificationPCB size:98*98MM(length *width)Interface:SMAProduct weight:35gPackage included1 x Antenna
RF Broadband FM Amplifier 1-512MHz 1.6W HF FM VHF UHF RF Amplifier Module Board with Heat Sink
$37.17RF amplifierAdd to cartProduct UsageThis broadband RF low power amplifier is suitable for all kinds of radio transmission, such as:short wave FM wireless remote control, FM FM radio transmission, amateur radio 135-175MHz, 380-470MHz walkie-talkie and other transmissions. The low-frequency input of 1mW can output a maximum of 1.6W of power, and the maximum output of 1.0W at 512MHz …
RF Demo Kit NanoVNA RF Test Module Vector Network Analyzer Board Filter Attenuator Module
$26.31RF amplifierAdd to cartFeature1. RF Demo Kit NanoVNA RF test board demo calibration board for learning Vector Network Analyzer , Antenna Analyzer test calibration learning.2. The board is totally integrated with 18 functional modules.3. Equipped with 2 pcs of UFL patch cord for convenient use.4. Each module is well selected of high quality and great reliability.5. The board …
RF Demo Kit NanoVNA RF Test Module Vector Network Analyzer Board Filter Attenuator ModuleRead More
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
RF Low Noise Amplifier 1.3dB NF Ultra Low Noise Amplifier LNA1-4G-20DB
$27.05RF amplifierAdd to cartProduct applicationThe amplifier has the advantages of wide frequency range, high gain, low noise coefficient, etc., and can be used for various radio frequency receiving front end to increase the communication distance! Wide range of short wave, FM radio, remote control receiver, cable TV signal amplifier and other low noise small signal RF amplifier! The …
RF Low Noise Amplifier 1.3dB NF Ultra Low Noise Amplifier LNA1-4G-20DBRead More
RF Microwave DC Bias DC Block DC Feed DC Bias 0.2-180MHz Module
$21.86RF amplifierAdd to cartUse1. RF power supply for active antenna2. The output of the broadband amplifier is blocked3. Communication data is injected through the RF end4. Imported high frequency and low loss magnetic ringWorking parameters1. Frequency range:0.2 -180MHz2. Insertion loss:0.1dB@1MHz 0.4dB@100MHz3. Maximum voltage:30V4. Maximum current:3A5. Radio frequency connector:SMA-K (outer screw inner hole)6. System impedance:50 ohm7. Dimensions:33mmx33mm without connectors8. …
RF Microwave DC Bias DC Block DC Feed DC Bias 0.2-180MHz ModuleRead More
RF Multiplier Module Frequency Multiplication 1 – 200MHz SMA interface
$18.58RF amplifierAdd to cartFeatureTitle:RF multiplier moduleFrequency multiplication:1 ~ 200MHz SMA interfaceInput frequency range:1 ~ 200 MHzOutput frequency range:2 ~ 400MHzInput signal amplitude:> 3dBmdBmSize:42 * 20 mmP1 interface:input signal. (RP SMA KE KHD outer screw inner hole)P2 interface:output signal.Package includes1 X RF220 passive frequency doubling signal transfer module
RF Programmable Attenuator 0-31dB Adjustable 1dB Step/Back 1-3800MHz CNC Shell PC Controllable
$45.91RF amplifierAdd to cartFeature1) Operating frequency range:1∥3800MHz;2) Maximum power of input signal:20dBm3) Attenuation range and step length:The attenuation range is 0∥31dB, and the step length is 1dB.4) Insertion loss:less than 2.0dB.5) Attenuation control:press the OK key, after the attenuation number flashes, press the + and-keys to achieve plus or minus control, press OK again6) Input and output impedance:50┯.7) …
RF Radio Frequency Low Noise Amplifier Board HMC580 Vpp 5V for Short Wave FM Radio Remote Control Receiver
$22.32RF amplifierAdd to cartDescription1. This is a RF Radio Frequency Low Noise Amplifier Board HMC580 Vpp=5V.2. Compact size,easy to install.Features1. The amplifier is designed with reference to the official data of HMC580.2. With the advantages of wide frequency range, stable gain, high output power +22dBm@1dBP, and so on.3. This product can be applied to various rf receive front-end …
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3Pcs MB102 Test Developer DIY 830 Hole Solderless PCB Breadboard
$17.32Electronic Accessories & SuppliesAdd to cart3Pcs MB102 Test Developer DIY 830 Hole Solderless PCB BreadboardDescription1 terminal Strip, tie-point 6302 Distribution Strips, tie-point 200Solderless breadboard (MB-102)Wire size:Suitabe for 29-20 AWG wiresSize:About 16.5*5.6*1 cmNote:May has different types random delivery.Package included3 x MB102 Breadboard 830 Hole Solderless PCB
Laser Ceramic Body 28mm Fiber Laser Cutting Machine Head Nozzle Holder Ceramic Ring Parts
$27.89Engraving Parts & AccessoriesAdd to cartSpecificationMaterial:CeramicDiameter:28mmHeight:12mmThe installation type:Internal thread connectionApplication:Fiber laser cutting machinePackage Included1 x Laser Ceramic
MTOLASER PCA-K Pillar Limiter Lens Frame Elevating Set Optical Adjustment Laser Module Holder
$15.27Engraving Parts & AccessoriesAdd to cartDescriptionThe PCA-K pillar limiter elevating set is designed to locate the position of the adjusting rod, which can easily realize the fine-tuning of the optical path calibration without any other optical elements.SpecificationBrand:MTOLASER Model:PCA-KMaterial:Aviation AluminumMain Color:Black + SilverInstallation Diameter:12mm ColumnSize:22mm x 12mmFeatures1. The pillar limited elevating set is designed to locate the position of the adjusting …
Metal Film Resistor Assortment kit LED Diodes Electrolytic Capacitor Ceramic Set Transistor Plastic Bag Package DIY Electronic Components Kits
$32.79Electronic Accessories & SuppliesAdd to cartLED diodes:100pcs LED Assorted KitWhite 5mm 20pcs 3V-3.2V 20mARed 5mm 20pcs 1.8V-2V 20mAGreem 5mm 20pcs 1.8V-2V 20mAYellow 5mm 20pcs 2V-2.3V 20mABlue 5mm 20pcs 3 V-3.2V 20mAWhite 3mm 20pcs 3V-3.2V 20mARed 3mm 20pcs 1.8V-2V 20mAGreem 3mm 20pcs 1.8V-2V 20mAYellow 3mm 20pcs 2V-2.3V 20mABlue 3mm 20pcs 3 V-3.2V 20mAResistance package600pcs 30 values Metal Film Resistor Kit 10R-1M …
1CH Channel Ethernet Relay Network Switch TCPUDP Module Controller with 1 Digital input
$57.38Network ModuleAdd to cartFunction descriptionControl the pull-in and release of 1 relay through the Ethernet network, with a shell. The module supports both TCP and UDP two operation modes, the instructions are simple and easy to understand, and the jog and 1-65535 seconds delay can be specified in the instruction. The module is equipped with VB, host computer …
1CH Channel Ethernet Relay Network Switch TCPUDP Module Controller with 1 Digital inputRead More
STC89C52 DIY Learning Board Kit Suit the Parts 51/AVR Microcontroller Development Board Learning Board
$13.11DIY Electronic KitsAdd to cartThis board to 51 interface designed for platform double reset circuit, the monolithic support are1, On STC series such as STC89, STC11, STC12, STC90 DIP encapsulation (40 feet). Need to download a program via a serial port (COM).2, The AT89S series such as AT89S51 and AT89S52 devices such as DIP encapsulation (40 feet). Need to …
1/2 inch Micro Water Filter Purifier Stainless Steel Front Facing Wire Mesh
$17.00Mesh & Wire ClothAdd to cartDescriptionMicro Water Filter Purifier Stainless Steel Front-facing Wire MeshSpecificationMaterial:PlasticSize:as the picture shows(Pls allow 1-3mm measurement error)FeaturesStrict processConvenient in usePackage include1 x Water Filter Parts