Step Attenuators
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Product
Step Probes F73716B0002G300SP
1010676
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The Step Probes, specifically the F73716B0002G300SP model, is designed to be the optimal solution for a wide variety of applications, combining precision with versatility. Engineered for temperatures ranging from -45°C to +100°C, these probes can withstand extreme conditions while ensuring reliable performance. The robust design features a unique pitch of 4.00 mm (157 mil), making it suitable for intricate tasks while maintaining efficiency in larger applications. With a total length of 62.80 mm and a nominal travel of 12.00 mm, these probes offer an excellent balance of reach and adaptability.
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Product
Step Probes (F733SP) F73311B1016G150SP1
1008910
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The Step Probes (F733SP) model, particularly the F73311B1016G150SP1, stands as a versatile tool engineered for precision applications. Designed with a pitch of 4.00 mm (157 mil), these probes operate optimally within a temperature range of -45°C to +100°C. They feature a robust design focused on ensuring durability and accuracy, making them ideal for various testing and measurement scenarios. The specifications showcase a continuous current rating of 10.00 A and a typical contact resistance of just 25.00 mOhm, highlighting their efficiency and reliability in electrical applications.
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Product
Step Probes (F732SP) F73216B0096G300SP
1030616
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The Step Probes (F732SP) F73216B0096G300SP is a highly engineered probing tool tailored for precision measurements in various applications, featuring a robust design and advanced functions. Recognized for its exceptional reliability, this Step Probe enhances efficiency with its continuous current capacity of 5.00 A and a low typical contact resistance of just 20.00 mOhm, facilitating accurate and stable electrical connections.
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Product
Attenuators
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Shenzhen Tojoin Communication Technology Co., Ltd.
Attenuators are used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed. Attenuators are used to extend the dynamic range of devices such as power meters and amplifiers, reduce signal levels to detectors, match circuits and are used daily in lab applications to aid in product design. Attenuators are also used to balance out transmission lines that otherwise would have unequal signal levels.
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Product
Step Probe F73211B0100G150SP
1100553
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F73211B0100G150SP (item number 1100553) belongs to the Step Probe range for electrical position and presence checks in wire-harness testing. On F73211B0100G150SP, 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 0.65 mm, plate diameter 2 mm, pin length 4.2 mm. On F73211B0100G150SP, a pitch of 2.54 mm / 100 mil is combined with 150 cN spring force and 4 mm nominal travel. The continuous-current rating of F73211B0100G150SP is 10 A. The plunger in F73211B0100G150SP is made of beryllium copper and is gold-plated.
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Product
Manual Attenuator (Waveguide)
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RF Lambda’s manual waveguide attenuators are used to control signal levels using a manual control knob. These are commonly used in test setups or systems where an operator is present and there is a need to change signal levels manually.
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Product
Step Probes (F733SP) F73316B1036G300SP1
1009015
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The F733 Probes, specifically the model F73316B1036G300SP1 with order code 1009015, represent a high-quality solution for precision probing applications. Designed with a pitch of 4.00 mm and capable of operating between -45°C and +100°C, these step probes are engineered to meet the demanding requirements of various testing environments while ensuring reliable performance. With critical specifications including a preload of 60 cN and a spring force of 300 cN, they guarantee optimal force application for accurate measurement results.
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Product
Step Probes (F733SP) F73316B0069G300SP
1000976
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The Step Probes (F733SP) F73316B0069G300SP are robust and versatile tools designed for precise measurements in various applications. With a pitch of 4.00 mm (157 mil), these probes can operate efficiently within a temperature range of -45°C to +100°C. These specifications ensure their functionality in extreme conditions, making them ideal for rigorous testing environments where reliability is crucial.
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Product
Manual Attenuator (Waveguide)
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Manual control waveguide attenuators in both variable (continuous) or stepped in a variety of frequencies, attenuation values / step sizes and power levels
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Product
Step Probes (F733SP) F73316B0060G300SP
1000945
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The Step Probes (F733SP) F73316B0060G300SP are precision tools designed for critical electrical applications. Engineered to deliver consistent performance within a temperature range of -45°C to +100°C, these probes ensure reliable connectivity under various conditions. The Step Probe features a design with a 4.00 mm pitch that allows for precise measurements and adjustments, making it essential for specialized industrial tasks where accuracy is paramount.
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Product
Step Probes (F732SP) F73211B1075G150SP
1014933
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The Step Probes (F732SP) F73211B1075G150SP are high-performance probes designed for precise contact applications in various electrical testing environments. Optimized for a wide range of temperatures, from -45°C to +100°C, these probes feature a pitch of 2.54 mm, making them suitable for tightly packed electronic components. Their reliable performance is ensured by a continuous current rating of 5 A with a typical contact resistance of only 20 mΩ, showcasing exceptional conductivity and minimal power loss during operations.
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Product
Step Probes (F733SP) F73311B1042G150SP1
1008985
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The Step Probes (F733SP) F73311B1042G150SP1 is designed for high precision applications, exhibiting an impressive range of capabilities and specifications tailored for optimal performance. This model, with an operational temperature range from -45°C to +100°C, is crafted to meet diverse environmental conditions, ensuring reliability in various settings. Characterized by a pitch of 4.00 mm or 157 mil, it provides the necessary support for enhanced contact with targeted surfaces, making it an excellent choice for any demanding project.
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Product
Step Probe F73111B0004G150SP
1008720
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The Step Probes (F731SP) F73111B0004G150SP are high-performance components designed for precision applications requiring exceptional contact and durability. With a pitch of 2.40 mm and a temperature range from -45°C to +100°C, these probes offer versatility for different environments and functions. Their robust material composition, including beryllium copper for the plunger and brass for the barrel, ensures longevity and reliable electrical connections across multiple rounds of use.
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Product
Programmable HiRes Wideband Digital Attenuator
LDA-133
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The LDA-133 Digital Attenuator is a bidirectional, 50 Ohm step attenuator. It provides fast attenuation changes from 10 to 13000 MHz with a step size of 0.5 dB and 63 dB of control range. All attenuators are easily programmable for fixed attenuation, swept attenuation ramps and fading profiles directly from the included Graphical User Interface (GUI). Alternatively, for users wishing to develop their own interface, Vaunix supplies LabVIEW drivers, Windows API DLL files, Linux drivers, Python examples and much more.
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Product
Telephone Attenuators & RFI Filters
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Despite the growth in digital and fiber systems, many telephone companies still require basic line treatment products. Wilcom's hard-to-find line treatment products help the telecommunications industry deliver the performance the customer expects. Products include line powered amplifiers and RFI filters.
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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 F73216B1012G150SP
1006280
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F73216B1012G150SP (item number 1006280) belongs to the Step Probe range for electrical position and presence checks in wire-harness testing. On F73216B1012G150SP, electrical contact is established only at the intended penetration depth, making the Step Probe suitable for position and presence checks on connectors. On F73216B1012G150SP, contact geometry is characterized by pin diameter 1 mm, plate diameter 2.3 mm, pin length 3.3 mm. On F73216B1012G150SP, a pitch of 2.54 mm / 100 mil is combined with 150 cN spring force and 4 mm nominal travel. The continuous-current rating of F73216B1012G150SP is 5 A. The plunger in F73216B1012G150SP is made of beryllium copper and is gold-plated.
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Product
Step Probes (F733SP) F73316B1050G150SP1
1009337
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The Step Probes (F733SP) F73316B1050G150SP1 are engineered precision instruments tailored for reliable and efficient functionality across various applications. With a pitch of 4.00 mm (157 mil), these probes are designed to operate effectively within a temperature range of -45°C to +100°C, ensuring versatility and reliability under extreme conditions. These probes are essential for accurate electrical testing and are built with high-performance materials, significantly enhancing their durability and efficiency.
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Product
Step Up Transformer
MagD
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SCOPE proudly introduces Step-Up Transformer - MagD, specially designed to cater the needs of testing of instrument Transformers. Before new systems are put into service or after any occurrence of fault, the instrument transformers need to be tested for their outputs. It is to be ensured that these instrument transformers are giving proper outputs to the protective relays. MagD is used to plot excitation curves for instrument transformers. Inbuilt voltmeter and ammeter, eliminates the need of external meters for plotting of curves. It can also be used for de-magnetization of transformer cores and also turns-ratio tests can be conducted using MagD.
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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 (F733SP) F73316B0020G150SP
1006387
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The Step Probes (F733SP) F73316B0020G150SP is a precision instrument designed for critical applications requiring high reliability and accuracy. With a pitch of 4.00 mm (157 mil), these probes are capable of operating in extreme temperatures ranging from -45°C to +100°C. The robust design is complemented by a continuous current capacity of 10.00 A and a typical contact resistance of just 25.00 mOhm, making them highly effective for various electrical tests.
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Product
Step Probes (F733SP) F73316B1078G300SP1
1000884
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Introducing the Step Probes (F733SP) F73316B1078G300SP1, designed for precision and reliability in critical applications. With a pitch of 4.00 mm and a temperature range of -45°C to +100°C, these probes promise exceptional performance in demanding environments. This model boasts an impressive continuous current capacity of 10 A and maintains a typical contact resistance of just 25 mOhm, ensuring minimal signal loss and optimal functionality. The Spring Probe’s comprehensive design features a preload of 60 cN and a spring force of 300 cN, providing effective engagement and disengagement during operation.
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Product
Step Probes (F731SP) F73116B0022G150SP
1025064
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The Step Probes (F731SP) F73116B0022G150SP is engineered to meet high-performance demands in various technical applications. With a pitch of 2.40 mm, these probes excel in precision connectivity, operating effectively within a temperature range of -45°C to +100°C, ensuring reliability in extreme conditions. Not only are they designed for continuous current capacities of up to 5.00 A, but they also demonstrate an impressive typical contact resistance of merely 30.00 mOhm, which enhances overall system efficiency.
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Product
Step Probes (F732SP) F73211B1007G300SP
F73211B1007G300SP
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Step Probes (F732SP) F73211B1007G300SP are engineered to provide precision and reliability in a variety of applications. With a robust construction that accommodates a wide temperature range from -45°C to +100°C, these probes excel in demanding environments. They feature a remarkable contact resistance of just 20 mOhm, ensuring optimal electrical performance and minimal signal loss, making them the right solution for almost every application.
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Product
2-Axis Stepping And Servo Motor Control Universal PCI Card
PCI-1220U
PCI Card
Independent 2-axis motion controlHand wheel and jog function2-axis linear interpolation function2-axis circular interpolation functionContinuous interpolation functionProgrammable T/S-curve acceleration/deceleration rateUp to 4 Mpps output for each axisTwo pulse output types: CW/CCW or pulse/directionUp to 1 MHz encoder input for each axisTwo encoder pulse input types: A/B phase or up/downConstant speed controlPosition management and software limit switch functionBoardID™ switch
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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
Attenuators
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The 01311 attenuator chip series is designed to achieve precision and tight flatness with an attenuation accuracy of ± 0.2 dB on our 1-10 dB pads and ± 0.3 dB on our 11-20 dB pads. SemiGen tests 100% of all attenuator chips prior to shipment to verify that they meet specifications.
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Product
Step Probes (F732SP) F73211B1004G150SP
1006401
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The Step Probes (F732SP) F73211B1004G150SP is meticulously engineered for precision measurements in a variety of environments, operating effectively at temperatures ranging from -45°C to +100°C. With a critical pitch of 2.54 mm (100 mil), these probes are designed for optimal performance in demanding conditions. Their robust construction ensures durability, leveraging materials like beryllium copper for the plunger and brass for the barrel, both plated with gold to minimize contact resistance and increase reliability. The precision performance is evident with a typical contact resistance of just 20 mOhms, making the F732SP a trusted choice for electronic applications where accuracy is paramount.
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Product
SA1000X, 1 GHz, ±8 V, 10X Attenuation, Single-Ended Active Oscilloscope Probe
784255-01
Oscilloscope Probe
1 GHz, ±8 V, 10X Attenuation, Single-Ended Active Oscilloscope Probe - The SA1000X is single-ended, active voltage probe that is used for many different high-speed measurement applications. The probe is powered by an included auxiliary power supply that is internationally compatible and certified. You can use it with oscilloscopes that provide 50 Ω input impedance.
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Product
Step Probes F73216B1012G300SP
F73216B1012G300SP
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The Step Probes F73216B1012G300SP are expertly engineered components designed for high-precision applications across various fields. With a robust design accommodating a diverse temperature range from -45°C to +100°C, these probes ensure reliability and performance in demanding environments. Their ability to handle a continuous current of 5.00 Amperes and a typical contact resistance as low as 20.00 mOhms makes them ideal for advanced electronic testing and diagnostics.





























