Reviews Tv Attenuator

Seeed Studio RF Explorer WSUB1G+ spectrum analyzer

• Internal LNA amplifier and selectable attenuator.
• Low frequency support from 50KHz covering LF, MF, HF, VHF and UHF up to 960Mhz.
• New HELP and SET buttons to improve user interface and configuration selection with 2-clicks.
• Ideal choice for HAM bands from 160meters to 33cm.
• Wide band coverage to all popular sub-1Ghz bands, including FM, TV and DTV, ISM, RFID, GSM, etc..

Passive Attenuator, 1.053M Input Res HT201 Converter Passive Attenuator 20:1 Passive Oscilloscope Signal Attenuator for Inductive Signal Primary Ignition, Automotive Diagnostics Use

• 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.

MST VC Low Pass Filter Eurorack Module

SC/UPC Fiber Optic Attenuator 10dB, 2 Pack，in-Line Attenuator, Male/Female, Single-Mode Fixed, dB Options: 3dB, 5dB, 7dB, 10dB

• ✅SC/UPC Fiber Optic Attenuato: SC/UPC Male to SC/UPC Female, 10dB, Singlemode fixed, Ceramic Core material, 2 Pack. Provide SC adapters to ensure the connection between fiber patch cable..
• ✅Low Insert-loss & High Return-loss: Polarization dependent loss ≤0.2dB and Return Loss: ≥ 50dB. Using an attenuator to prevent over saturating an optical receiver when the optical power is too high and ensures low bit error rates preventing damage to receiving fiber optic equipment..
• ✅Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable..
• ✅Feature: Light weight, small volume, high accuracy, good stability and convenient operation..
• ✅Attenuator Application: Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver..

MDS-200A Amp 1600V Three-Phase Diode Module Bridge Rectifier Power Module Provide for Single Phase Rectification

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

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (6DB)

• 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..

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (10DB)

• 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..

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (40DB)

• 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..

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (20DB)

• 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..

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (30DB)

• 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..

Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (Only 1 Pcs of 3DB)

• 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..

5 Pcs Fiber Optic attenuator, Fiber Signal Attenuation Converter Inserts Connector (FC-APC, 20dB)

• 【Connector Type】 20dB attenuation amount, FC-APC Female to FC-APC male attenuator, adopting high performance attenuated fiber.
• 【Operation Wavelength】This attenuator is suitable for both 1310nm and 1550 nm single mode fiber connection.
• 【High Attenuation Precision】 Attenuation precision: ±10%, when connector attenuation amount003e5dB.
• 【Transmission Stability】 Reflectance: dB≥50, which ensures the optical power stay in a stable level on its original transmission wave..
• 【Easy Installation】 The simple and compact structure make it very user friendly, just need plug and play for installation.
• 【Product Application】 Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation etc..

USDR/USDX HF QRP SDR Transceiver SSB/CW Transceiver 8-Band 5W Ham Radio & Handhel Mic

• 【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..