Products/Services for Daven Attenuator
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RF Attenuators - (407 companies)RF attenuators are circuits that reduce the power level of a signal by a certain amount (gain), with little or no reflection. They reduce the output signal with respect to the input and measure the power reduction in decibels (dB). RF attenuators...Attenuator TypeDigital AttenuatorPackage Type -
RF Waveguide Attenuators - (29 companies)RF waveguide attenuators are waveguide components used to reduce the power level of a signal by a certain amount (gain), with little or no reflections. The output signal is reduced with respect to the input. RF Waveguide Attentuators Information. RF... -
Fiber Optic Attenuators - (275 companies)Fiber optic attenuators are devices that reduce signal power in fiber optic links by inducing a fixed or variable loss. They are used to control the power level of optical signals at the outputs of light sources and electrical-to-optical (E/O... -
Soundproofing and Acoustic Materials - (381 companies)Soundproofing and acoustic materials are used to attenuate, deaden, or control sound and noise levels from machinery and other sources for environmental amelioration and regulatory compliance. Soundproofing and acoustic materials are used... -
Silencers and Mufflers (Industrial) - (292 companies)Description. Industrial silencers and mufflers absorb and attenuate noise levels from machinery and other sources for environmental amelioration and regulatory compliance. They use several basic designs. Absorptive silencers and mufflers incorporate... -
PIN Diodes - (93 companies)...the resistance of the diode at RF and microwave frequencies. This resistance typically ranges from kilohms to less than 1 ohm for a given diode. A PIN diode is typically used as a switch or attenuator element. PIN diodes have an intrinsic semiconductor...
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Signal Filters - (128 companies)Signal filters block or decrease (attenuate) unwanted frequencies or signal wave characteristics. There are several basic types of signal filters. Low pass filters block or attenuate signals at frequencies above a specified cutoff frequency...
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Optical Filters - (326 companies)Filters are used to attenuate light across a certain portion of the spectrum. Optical filters are devices, typically comprised of plate glass or plastic, which selectively transmit light of different wavelengths. Filters can be broadly classified...
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Acoustic Enclosures - (133 companies)Acoustic enclosures are full chambers, enclosures, or rooms designed to attenuate or minimize acoustical noise. Acoustic enclosures are acoustic chambers, noise enclosures, acoustic barriers and screens, and sound isolation enclosures that minimize...
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Active Band Pass Filters - (28 companies)Active band pass filters are used to attenuate frequencies below and above a range of frequencies (i.e., the bandwidth or passband of the filter). Active band pass filters (BPF) attenuate frequencies below and above a range of frequencies (i.e.
Product News
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Maury Microwave
Color-Coded Precision Attenuator ColorConnect TM color-coded precision coaxial attenuators (AT-series) are used to reduce the power of a RF, MW or mmW signal without distorting its signal quality/waveform. Attenuators are often used to lower the amplitude of a signal to a measurable level or to protect a measurement instrument from damage. Attenuators are also used to improve matching between components by improving the return loss (twice insertion loss) and effectively reducing the VSWR seen by adjacent components. AT-series... (read more) -
Molex Signal Tech Industrial Ltd.
Proven performance in a cost-effective attenuator SpaceNXT TM K2TVA Thermopad (R). K2TVA Thermopad Temperature Variable Attenuator for gain compensation over temperature is a highly reliable, totally passive solution to offset signal strength fluctuation due to changes in temperature. K2TVA Thermopad (R) Series is Smiths Interconnect 's response to the increasing demand for high-reliability connectivity in commercial space programs, particularly GEO/MEO and LEO satellites. Learn More (read more)Browse RF Attenuators Datasheets for Molex Signal Tech Industrial Ltd. -
MarShield
Gamma Ray Attenuation Properties of Materials Shielding for Radiation comes in many available products and design characteristics, some being more effective than others. Radiation Shielding and Protection is a very serious subject. What follows is just a basic overview of what 's available along with the variation of protection. Attenuation or shielding of gamma radiation is an important component of radiation safety programs aiming to reduce personnel exposure to ionizing radiation. Attenuation data for commonly used shielding materials... (read more) -
Marki Microwave LLC
0 dB DC to 67 GHz Attenuator The ATN00-0067CH features 0 dB attenuation and 33 dB return loss across band, with other attenuation values from 0 to 10 dB available. It delivers flat signal response to maintain stable operation over the frequency band. Additionally, it can be used as a pad to improve overall input and output system performance. Available as a wire-bondable die. (read more)Browse RF Attenuators Datasheets for Marki Microwave LLC -
UIY Inc.
DC to 3GHz 200W RF Coaxial Attenuator Model NO.: UIYCA200AN3A30. Type: RF Coaxial Attenuator. Brand Name: UIY. Freq. Range (GHz): DC-3GHz. Attenuation Value(dB): 30dB. Attenuation Tolerance(dB) : +-1.5dB. VSWR Max: 1.2. Power: 200W. Connector Type: N-M N-F. Impedance(omega): 50. Certification: ISO9001,ISO14001,RoHS. Warranty: 1 year. Applications: Radar System. Telecom Infrastructure. Microwave Radio Systems. Communication Systems. Wireless Radio Systems. R &D labs. Public Address System Radio Transmitter. Biomedical... (read more)Browse RF Attenuators Datasheets for UIY Inc. -
UIY Inc.
DC to18GHz RF Coaxial Attenuator 100W Model NO.: UIYCA100AN18A40. Type: RF Coaxial Attenuator. Brand Name: UIY. Freq. Range (GHz): DC-18GHz. Attenuation Value(dB): 60dB. Attenuation Tolerance(dB) : +-1.5dB. VSWR Max: 1.4. Power: 100W. Connector Type: N-M N-F. Impedance(omega): 50. Certification: ISO9001, ISO14001, RoHS. Warranty: 1 year. Applications: Radar System. Telecom Infrastructure. Microwave Radio Systems. Communication Systems. Wireless Radio Systems. R &D labs. Public Address System Radio Transmitter. Biomedical... (read more)Browse RF Attenuators Datasheets for UIY Inc. -
Richardson RFPD
DC-20 SMT, SMT Attenuators from KyoceraAVX Thin film metallization provides stable characteristics over temperature and time, and balanced Pi design provides even current distribution and accurate attenuation characteristics from DC to 20 GHz. The attenuators are ideal for impedance matching, input padding and signal-level tuning. They are available in a standard EIA 0603 case size. The AT0603 Series is designed to meet a wide range of RF and microwave large- and small-signal applications, including telecommunications, satellite... (read more)Browse RF Attenuators Datasheets for Richardson RFPD -
Molex Signal Tech Industrial Ltd.
TSX Wire Bondable Fixed Chip Attenuators for Space Offers excellent performance and power from DC-50 GHz in a small 0404 package size qualified to MIL-PRF-55342. Smiths Interconnect has extended its offering of high frequency surface mount chip attenuators with the release of its new TSX Wire Bondable Fixed Chip Attenuator Series, a small, easy-to-implement, high-reliability product qualified for space and defence applications. The new TSX WB2 Series is qualified to MIL-PRF-55342 and designed to offer excellent broadband performance up... (read more)Browse Chip Resistors Datasheets for Molex Signal Tech Industrial Ltd. -
Molex Signal Tech Industrial Ltd.
High Reliability TSX Fixed Chip Attenuator Offers excellent performance and power from DC-50 GHz in a small 0604 package size qualified to MIL-PRF-55342. Smiths Interconnect has extended its offering of high frequency surface mount chip attenuators with the release of its new HR TXS Series, a small, easy-to-implement, high-reliability product qualified for space and defence applications. The new HR TSX Series is qualified to MIL-PRF-55342 and designed to offer excellent broadband performance up to 50-GHz, while delivering increased... (read more)Browse RF Attenuators Datasheets for Molex Signal Tech Industrial Ltd. -
Dataforth Corporation
Next Generation High Voltage Attenuator System Dataforth Corporation is releasing the next generation of its Signal Conditioning Modular High Voltage Attenuator System (SCMHVAS). Highlights of the new system include: Improved housing and connectors. Expanded voltage range to +/-2000V aka 4000V peak-to-peak. (all other electrical specifications remain the same). Backwards compatibility with first generation modules and existing backpanels. "These highlights of our new second generation system significantly expand its usability while... (read more)Browse Signal Conditioners Datasheets for Dataforth Corporation
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As a result, Daven attenuators have become the standard of the industry, by which all other similar equip- ment is measured.
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It's an easy matter to disassemble a DAVEN ATTENUATOR , as we have done here.
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Because this Company has pioneered and created so many worth-while improvements in units of this type, you can do no better than to specify Daven Attenuators .
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DAVEN Attenuators have met the most critical standards for accurate and consistent service ... abroad and at home.
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Booklets, Catalogs and Pamphlets
You will find DAVEN ATTENUATORS used extensively in the Columbia Broadcasting System .
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Reflex modulation in humans by monaural and binaural auditory stimulation
Intensities were con- trolled by a Daven attenuator network and measured on a General Radio sound-level meter (A-range) using a General Radio phone coupler.
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Acoustic startle reactions, activity, and background noise intensity, before and after lesions of medial cortex in the rat
A white-noise background was provided by a Grason-Stadler white-noise generator, the output of which passed through a Daven attenuator network to DLK cross-over speakers adjusted to give a flat output from about .1 to 10 kHz.
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Magnitude estimation of loudness with a minimum 24-h interstimulus interval
APPARATUS AND STIMULI The white noise was generated by a Grason-Stadler 901A noise generator and led through a 4- to 600-ohm transformer to a 2-dB-per-step Daven attenuator .
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Reaction time to the onset and offset of electrocutaneous stimuli as a function of rise and decay time
The output of the oscillator was connected through a Grason-Stadler electronic switch, Model 829D, and a Daven attenuator , Type 7707, to the input of a 75 w McIntoshamplifier, Model MC72.
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THE PRIME CONSIDERATION DAVEN attenuators are preferred wherever precision and quality are required.
