Best Variable Fiber Attenuator

XLBH Optical Fiber Accessories 5PCS/Bag FC UPC Female to Male 15dB Fiber Optic Attenuator FC UPC 15db Female Male Fiber Optic Attenuator Adapter Connector

FAST CONNECTION: Quick assembly SC connector can provide quick and easy termination of fibers in the field.
EXCELLENT PERFORMANCE: fiber optic adapter has good repeatability, stable performance, high success rate and high reliability.
AUXILIARY EQUIPMENT: The attenuator can effectively suppress loop noise, eliminate interference, and prevent accidental damage to the main control terminal.
WIDE APPLICATION: optic fiber quick connectors can be widely Used for fiber optical communication system,optical distribution frame (ODF), FTTH, CATV, etc.
CERAMIC FERRULE: optic fiber connector built in ceramic ferrule, low insertion loss, wear resistance and long service life.

20:1 OSCILLOSCOPE PASSIVE ATTENUATOR: Can be used with most oscilloscopes to measure injector and primary ignition waveforms. Note that this attenuator should not be used for any high pressure measurements other than injectors and primary igniters.
PASSIVE 20:1 ATTENUATOR: If input 20V signal, it can output 1V signal. Since the signal is attenuated, using this project, the oscilloscope can measure voltages above its range (±20V).
MEASUREMENT RANGE: Due to signal attenuation, using this item, the HT201 attenuator can measure voltages above its range (±20V).
PRODUCT FEATURES: It provides enhanced input overload protection when used in oscilloscopes to measure inductive signals, such as nozzles and primary ignition. Do not use it for secondary ignition tests.
AFTER SALES & SERVICE: If for some reason you are not satisfied with your purchase, damaged, damaged in shipping or even changed your mind. Please feel free to contact us, we will be happy to answer your questions.

A wideband (30MHz-4000MHz), high-performance, general purpose LNA module with a built-in variable attenuator to maximize usability and portability.
The attenuation can be controlled either with the on-board potentiometer (analog control) or push button array (digital control).
Dual amplifier design with adjustable gain (20dB-50dB at 100MHz), low noise figure and low power consumption. Can be powered through bias tee....
Made in North America. Full 1 year warranty!.

Measuring power range -75 ~ +16 dBm (external RF attenuator can be extended to 100dBm).

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

Useful in a wide variety of applications including impedance matching and level control..
With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..

【IRF Tube】Using IRF series transmitting tube to ensure its being durable & can be used to connect to an antenna (instrument base)..
【Lightweight&Cost-saving】The original QCX circuit is greatly simplified, and the installed components are reduced by 50 percent to save you the trouble of complicated transformer windings and wiring procedures..
【Less Power Consumption】Thanks to the EER transmitter E-level, it boasts high power efficiency and no bulky heat sink is required..
【DSP Function】Automatic gain control (AGC), noise reduction (NR), voice trigger, voice trigger Xmit (VOX), RX attenuator attenuator (ATT), TX noise gate, TX driver control, volume control, dBm/S-meter..
【Quality Material Handling】Laser marking aluminum laser, aluminum knobs with translucent silicone buttons..

Attenuation Factor and Step Size :The HMC472 is a wideband 6-bit digital attenuator with an attenuation range of 0 to 31.5 dB and a typical step error of ± 0.25 dB..
Operating Frequency Range :Adopt QFN surface mount package, uses single power supply 5V, working frequency range from DC to 3.8 GHz..
Insertion Loss :Insertion loss is less than 2.0 dB (typical) and IIP3 is +54 dBm..
Objects Used :Suitable for a variety of RF and IF applications..
Attenuation Control Interface :Manually adjust the control through the 6-position pin header on the board..