Reviews Low Noise Oscillator - BestBuyersPro.com

RF Mixer, Passive Frequency Transducer Module RFout=DC?1.0GHz Diode for Demodulator for Phase Comparator

The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
The interior is composed of double balanced microwave diodes, come with high reliability.
The product have large heat dissipation area, possess stable operation and long running time.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
35dB high isolation between local oscillator and RF input, which is stable and reliable.

The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The product have large heat dissipation area, possess stable operation and long running time.
The interior is composed of double balanced microwave diodes, come with high reliability.
35dB high isolation between local oscillator and RF input, which is stable and reliable.

The product have large heat dissipation area, possess stable operation and long running time.
The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
35dB high isolation between local oscillator and RF input, which is stable and reliable.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The interior is composed of double balanced microwave diodes, come with high reliability.

The product have large heat dissipation area, possess stable operation and long running time.
The interior is composed of double balanced microwave diodes, come with high reliability.
Using 1.6mm thick PCB double sided board, sturdy and durable, come with long service life.
The conversion loss is only 8.0dB, and the noise figure is as low as 8.0dB (SSB). This is a passive device and does not require power supply.
35dB high isolation between local oscillator and RF input, which is stable and reliable.

FREQUENCY: The local oscillator of the upconverter is 125MHz, and the frequency is variable, which is suitable for more radio experiments..
COMPACT SIZE: This SDR upconverter board has compact size and simple structure, with stable connection, easy installation and operation..
GOOD COMPATIBILITY: SDR upconverter set can be used for RTL2832+R820T2 receiver, for radio platform, etc., has good compatibility..
EXCELLENT COMPONENT: Using excellent ABS and PCB material components, the terminal has good contact performance, ensuring stable working..
EASY CONNECTION: Equipped with wiring and data cable, which is easy to connect, has low noise operation, less interference and strong practicability..

...Z, can be widely applied in business, industries, word controlling etc.This is a microwave sensor module for detecting moving objects and human body. Widely used in human body sensing lighting system, anti-theft alarm system..
【Parameter】 Advanced low consumption PHEMT oscillator, Provide various frequency range standards: -UK,-F,Operating Temperature:-20~60℃..
【Independence】Independent transmitting and receiving route, can get the big gain. The module has many advantages such as high sensitivity, long sensing distance, wide sensing angle, high reliability, wide range of operating voltage..
【High performance】 Single channel operation. High sensibility, high flexibility, low cost, operating distance is 15m. Not influenced by temperature, humidity, noise, air flow, dust, ray etc, adaptive to terrible environment.

reduces the noise-limiting sensitivity of earphones, so that the earphone receiving sound quality is clearer, and students can listen to the exams clearly..
Clear listening: the DSP software digital processing integrated module is used as the radio core, with high amplifier, local oscillator, mixing and frequency discrimination circuits, digital filtering design, built-in dual 16bit digital-to-analog converters, high-performance selective, Strong anti-interference ability and low audio distortion output characteristics..
Ergonomic design: oval-shaped earmuffs are comfortable to wear and can fully cove the ears to effectively isolate external noise. Detachable earmuff design, the earmuff material is made of PU leather material, which is easy to replace..
Speaker and LCD display: adopts 40MM large-diameter drive unit, high-magnetic neodymium iron boron magnetic material structure, professional anti-noise, beautiful and clear sound quality, high sensitivity, and the stereophonic design of the product line shows an excellent bass effect.LCD liquid crystal display is clearer and more intuitive than pointer display, which is convenient to quickly adjust to the required channel..
Reception FM radio: supports FM (No AM) transi....

...Service]: ICs are made of high-quality materials, they are very durable, can serve you for a long time. And the safety and reliability are high, so you don't have to worry even if you work for a long time..
♛ [Widely Application]: 74LSxxx and 74HCxxx Series ICs can be used as Bistability, register, shift register, oscillator, oscillator, divider counter, etc..

Featuring a modulated monophonic PLL circuit, the Data Corrupter turns your electric guitar into a three-voice synth. The master oscillator creates harmonies up to three octaves above. A vivacious square wave delivers wild fuzz tone..
Vibrato mode adds frequency modulation for added animation.Square-wave voice creates aggressive fuzz effects..
Master Oscillator voice can play one two or three octaves above your guitar's root note.
Silent relay-based switching with True Bypass operation.All-analog signal path.The Frequency Modulator applies pitch-bend modulation to the Master Oscillator..

【Discrete R2R DAC】R-2R ladder DAC converts the digital signal to analog signal by switching resistor's array. 【XMOS XU216】DAC-R26 using 2nd XMOS XU216, supports up to PCM768 & DSD512..
【1Bit DAC Native】1 Bit DAC, supports DSD 512 ( via USB ) and DSD 1024( via IIS ) .The DSD stream is decoded by the independent 1 Bit DAC without DSD to PCM converting..
【Clock Synthesis】DAC-R26 adopts ultra-low noise clock synthesizer K2 clock . Provide an accurate clock from the local oscillator or external clock input. The interference from the input source clock is avoided..
【LPF Of DAC-R26】The discrete circuits of the DAC-R26 control every detail of sound and performance. LPF is specifically designed for the D/A converter using discrete devices..
【Full MQA decoding】The DAC-R26's USB/OPT/COAX/AES/IIS inputs all support full MQA decoding, PCM44.1kHz-384kHz. Presenting you with a complete and rich music scene..