Step Attenuators
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Product
Step Probes (F731SP) F73111B0003G150SP
1007777
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The Step Probes (F731SP) F73111B0003G150SP is a critical component designed for precision applications in various industrial environments. With a pitch of 2.40 mm (94 mil) and a temperature range of -45°C to +100°C, these probes offer exceptional versatility. Made from high-quality materials, including a beryllium copper plunger with gold plating and a brass barrel also plated in gold, they ensure durability and performance under rigorous conditions. The design prioritizes efficiency, with a typical contact resistance of just 30 mOhm and a continuous current capacity of up to 5 A, making them ideal for high-performance electrical applications.
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Product
Direct Reading Attenuator
DAXE
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DAXE Millimeter-Wave Direct Reading Attenuator is a measurement instrument for signal level setting or loss measurements in waveguide networks. It also can be used for calibration of other attenuation measurement instruments. Direct Reading Attenuators have rotary-vane design. The value of attenuation is determined by rotation angle of resistive film with respect to the waveguide channel. Attenuation value does not depend on of frequency.The Attenuators are provided in waveguide bands between 18 GHz and 225 GHz.
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Product
Step Probes (F175SP, F176SP) F17512B0023G150SPS1
1033276
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The Step Probes (F175SP, F176SP) F17512B0023G150SPS1 are meticulously engineered solutions designed for precision applications in electronic testing. With a pitch of 1.90 mm (75 mil), these probes exhibit exceptional temperature tolerance ranging from -45°C to +100°C. The unique SPS1 designation indicates a specialized configuration ensuring optimal performance across a variety of testing scenarios. With a continuous current rating of 4.00 A, these probes cater effectively to modern high-demand testing environments, ensuring reliable and consistent connectivity across numerous applications.
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Product
Step Probes (F732SP) F73211B1068G150SP
1011558
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The Step Probes (F732SP) F73211B1068G150SP demonstrates exceptional engineering and design, tailored for precision applications. Featuring a user-friendly pitch of 2.54 mm (100 mil), these probes operate effectively in harsh conditions, with a temperature range from -45°C to +100°C. The advanced design not only ensures functionality but also offers reliability, making them an ideal choice for engineers seeking high-performance solutions in testing environments. With a continuous current rating of 5.00 A and a typical contact resistance of just 20 mOhm, these probes guarantee optimal electrical performance while ensuring durability over extended use.
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Product
Step Probe F73311B1056G150SP1
F73311B1056G150SP1
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For contact points inside housings and recesses, F73311B1056G150SP1 (item number 1010514) uses a flat plate head at a defined penetration depth. On F73311B1056G150SP1, electrical contact is established only at the intended penetration depth, making the Step Probe suitable for position and presence checks on connectors. Contact geometry is characterized by pin diameter 1.4 mm, plate diameter 3.5 mm, pin length 8 mm. On F73311B1056G150SP1, a pitch of 4 mm / 157 mil is combined with 150 cN spring force and 4 mm nominal travel. For F73311B1056G150SP1, the specified continuous current is 10 A. The plunger in F73311B1056G150SP1 is made of beryllium copper and is gold-plated.
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Product
Step Probes (F733SP) F73316B1009G150SP
1006550
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The Step Probes (F733SP) F73316B1009G150SP represents a significant advancement in precision probing technology. Designed for versatility, these probes deliver an impressive performance over a wide temperature range from -45°C to +100°C, ensuring reliability in various applications. With a nominal travel of 4.00 mm and a maximum travel capability of up to 5.00 mm, they provide precise positioning, making them suitable for intricate electrical testing tasks.
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Product
Step Probes (F720SP, F730SP) F73012B0003G110SP
F73012B0003G110SP
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The Step Probes (F720SP, F730SP) series offers exceptional performance for a variety of applications, featuring the F73012B0003G110SP model. With a pitch of 1.27 mm (50 mil), these probes are designed to operate within a temperature range of -45°C to +100°C, ensuring reliability across diverse environments. The design incorporates an innovative structure that enhances precision and durability, making it an ideal choice for high-performance electrical testing and signal integrity applications.
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Product
Standard Step Tablets, Gray Scales & Density Reference Charts
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Standard Step Tablets, Gray Scales & Density Reference Charts are available in a wide variety of patterns, designs and sizes to fit a multitude of today’s application needs. Our gray scales and density patches are measured on a variety of NIST traceable instrumentation, including some of the most sophisticated microdensitometers available to the industry. They are imaged on either Photo Paper (RM) or Film (TM) to function for reflective or transmissive applications.
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Product
Step Probes (F731SP) F73111B0014G150SP
1142356
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The Step Probes (F731SP) F73111B0014G150SP are designed for precision applications, featuring a compact yet robust design that ensures reliability in various environments. With a pitch of 2.40 mm, these probes can effectively measure across a range of temperatures from -45°C to +100°C, making them ideal for use in challenging conditions. Additionally, the probes are constructed with high-quality materials including beryllium copper for the plunger and brass for the barrel, both of which are further enhanced with gold plating to minimize oxidation and ensure consistent performance over time.
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Product
Step Probes (F733SP) F73316B1015G150SP1
1007136
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The Step Probes (F733SP) F73316B1015G150SP1, with order code 1007136, exemplifies precision engineering with its robust specifications and versatile functionality. Designed to operate effectively within a temperature range of -45°C to +100°C, these probes are tailored for high-performance environments. Their compact design, featuring a pitch of 4.00 mm, ensures adaptability in various applications, making them essential tools in the electronics testing industry.
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Product
Step & Contact Meter
HT2055
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HT2055 consists in a power unit and a voltmetric unit, necessary for carrying out step and contact voltage measurements in industrial electric installations (TN systems, transformer cabinets) with a rated test current up to 50A.
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Product
Attenuators - Variable / Programmable / Fixed
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PMI offers a full line of RF and Microwave, Solid State Attenuators that range from a few MHz up to 40 GHz. While we offer many standard models, various options are available. If you do not see exactly what you require on this website, please contact sales@pmi-rf.com because we offer attenuators designed and built to your specifications at catalog prices.
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Product
Step Probe F73211B1036G150SP
1008473
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The F73211B1036G150SP Step Probe represents a pivotal advancement in measurement technology. Designed for precision, this probe features a pitch of 2.54 mm (100 mil) and boasts an operational temperature range of -45°C to +100°C. The unit is identified by its order code 1008473, ensuring easy reference and compatibility. With a nominal travel of 4 mm and a maximum travel of 5 mm, the F73211B1036G150SP is engineered for meticulous applications, enabling a pointing accuracy of +/- 0.08 mm, which makes it vital for high-precision tasks in demanding environments.
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Product
POWER ATTENUATORS
TYPE ATF
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National RF’s Type ATF Power Attenuators were designed to allow interfacing of linear power amplifiers to RF exciters, where a specific amount of drive to the amplifier is prescribed. Often, however, drive from the RF exciter exceeds this minimum prescribed level and some form of power attenuation must be used in order to not damage the input of the power amplifier. National RF’s type ATF-3 offers 3 dB of power attenuation (1/2 of the power) when used between the exciter and the amplifier and will handle an input power of 132 Watts, RMS (continuous power) while providing about 66 Watts RMS output power, when it is terminated into 50 ohms. In practice, the ATF-3 attenuator will handle exciters achieving Peak Envelope Power levels (PEP) in the area of 200 to 250 Watts while providing half of that power to the load. For less attenuation requirements, the ATF-1 and ATF-2 offer 1 and 2 dB of attenuation, respectively.
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Product
Step Probes (F732SP) F73216B1053G150SP
1008926
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Introducing the Step Probes (F732SP) F73216B1053G150SP, a precision-engineered solution designed for critical measurements and applications. With a pitch of 2.54 mm and an operating temperature range of -45°C to +100°C, these probes excel in diverse environments. The robust design includes a continuous current rating of 5.00 A and a typical contact resistance of just 20.00 mOhm, ensuring reliable performance in demanding conditions.
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Product
Step Probe F17516B0010G150SP
1019088
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The Step Probe F17516B0010G150SP is engineered for precision testing in varied environments, showcasing design excellence with a focus on versatility and durability. This probe features a compact size with a total length of just 35.30 mm and a projection height of 9.30 mm, making it ideal for intricate applications where space is limited. With a nominal travel of 4.30 mm and a maximum travel of 6.40 mm, it is adept at responding accurately to minute changes in its operational environment. This probe operates effectively across a temperature range of -45°C to +100°C, ensuring reliability even in extreme conditions.
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Product
Step Probes (F732SP) F73211B1012G150SP
1025365
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The Step Probes (F732SP) model F73211B1012G150SP is designed for precision and reliability in a variety of testing and measurement applications. With a pitch measurement of 2.54 mm and a temperature range from -45°C to +100°C, these probes offer versatility in environmental conditions, making them ideal for rigorous testing settings. The robust construction of the probes ensures they maintain integrity and performance under stress, thanks to the high-quality materials used, including a beryllium copper plunger with gold plating and a brass barrel, also plated in gold for enhanced conductivity and durability.
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Product
Step Probes (F733SP) F73316B1083G150SP
F73316B1083G150SP
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The Step Probes (F733SP) offer precision engineering tailored for advanced applications in testing and measurement. With a pitch of 4.00mm, these probes operate efficiently within a temperature range of -45°C to +100°C, ensuring reliability in various environmental conditions. This model (F73316B1083G150SP) is designed for durability and effectiveness, featuring a preload of 50cN and a spring force of 150cN, which facilitates optimal performance during operation. The steel spring combined with high-quality materials ensures reduced wear and long-term usage for demanding tasks.
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Product
Step Probe F73116B0018G150SP
1019846
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The F73116B0018G150SP Step Probe is designed for high precision and reliability, making it an essential component for various applications. With a pitch of 2.40 mm and operating temperature range from -45°C to +100°C, this probe is tailored for environments demanding durability and accuracy. Its construction includes a brass barrel and a beryllium copper plunger, both plated with gold, ensuring excellent conductivity and long-lasting performance.
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Product
Digital Step Phase Shifter
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RF Lambda’s digital step phase shifters are designed to actively change the phase of an RF signal using digital TTL control signals. They are available in a variety of frequencies, phase shift ranges, and step sizes. Hermetically sealed options are available upon request.
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Product
Step Probe F17511B0012G150SP
1025045
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The Step Probe F17511B0012G150SP (item number 1025045) is a Spring Contact Probe with a disc-shaped contact area for position and presence testing. On F17511B0012G150SP, electrical contact is established only at the intended penetration depth, making the Step Probe suitable for position and presence checks on connectors. F17511B0012G150SP is suited to contacts located in housings, recesses or difficult-to-access areas because its disc head makes contact only at a defined penetration depth. Key mechanical specifications include pitch 1.9 mm / 75 mil, step diameter 1.2 mm, pin diameter 0.6 mm, pin length 2 mm, spring force 150 cN, pointing accuracy ±0.08 mm. F17511B0012G150SP is rated for 4 A continuous current with a typical contact resistance of 20 mΩ. The stepped contact geometry of F17511B0012G150SP makes electrical contact only in the intended installation position and can therefore help detect missing or incorrectly positioned terminals.
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Product
PXI Attenuator
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Keysight offers step attenuator modules that operate across a broad frequency range of DC to50 GHz.
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Product
Optical Variable Attenuator
OVA-50
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OVA-50 Optical Variable Attenuator can precisely attenuate input optical signals at 1310/1490/1550/1625nm wavelengths and directly output defined stabilized optical signals. OVA-50 is applicable in various testing situations.
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Product
Step Probes (F733SP) F73316B1017G150SP
1007425
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The Step Probes (F733SP) model F73316B1017G150SP, identified by order code 1007425, is designed for precision applications requiring exceptional reliability and durability. Built with a robust design, these probes operate effectively across a wide temperature range from -45°C to +100°C, ensuring adaptability in various environments. The innovative engineering behind the F733SP includes a defining pitch of 4.00 mm, making them suitable for diverse electronic testing needs. Whether it’s for high-precision circuits or sensitive semiconductor testing, these probes are an essential tool for any technician's arsenal.
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Step Probes (F732SP) F73211B0029G150SP
1005697
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The Step Probe (F732SP) F73211B0029G150SP is engineered for precision applications where exact measurements and reliability are crucial. Designed with a pitch of 2.54 mm, this probe operates effectively in temperatures ranging from -45°C to +100°C, making it suitable for various environments. It boasts a continuous current capacity of 5.00 A and a typical contact resistance of just 20.00 mOhm, ensuring stable performance in high-demand situations.
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Product
Step Probes (F732SP) F73216B0097G300SP
1030623
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The Step Probes (F732SP) F73216B0097G300SP, identified by order code 1030623, are engineered to deliver precise measurement and reliable performance across a broad range of applications. Featuring a pitch of 2.54 mm (100 mil) and an operating temperature range of -45°C to +100°C, these probes are designed for versatility in varying environmental conditions. Their robust construction utilizes high-quality materials including beryllium copper for the plunger, which is plated in gold, while the brass barrel is also gold-plated to ensure excellent conductivity and durability. The spring mechanism is robust, crafted from spring steel and plated with silver, enabling consistent performance under load.
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Product
Voltage Control Attenuator
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Voltage variable attenuator offering infinite attenuation precision and broadband performance
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Product
Step Probes (F733SP) F73316B1045G300SP1
1014583
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The Step Probes (F733SP) F73316B1045G300SP1 represent a high-performance solution tailored for precise electrical testing at various temperatures. Designed with a resolute pitch of 4.00 mm (157 mil), these probes operate effectively within a temperature range of -45°C to +100°C. The addition of an SP1 designation further exemplifies their unique technological attributes. Each probe showcases enhanced contact reliability with a typical resistance of just 25 mOhm.
