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RF Probes
Coaxial Probes are said to offer repeatable performance up to 3 GHz in custom or standard configurations.
See Also: Test Probes
- Pickering Interfaces Inc.
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PXI RF Multiplexer, 5x SP4T, 1.3 GHz 75 Ω, Multiway Connector
40-755-205
The 40-755-205 is a 5xSP4T 75 Ω multiplexer and is part of a range of high density RF multiplexers available in 50 Ω and 75 Ω variants with up to 10xSP4T switches in a single PXI module. They are available with two connector options; SMB that provides a frequency range of 1.8 GHz (50 Ω) / 1.3 GHz (75 Ω), or multiway which limits the bandwidth to 1.3 GHz but offers a high density solution occupying one PXI slot.
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Microwave Probes
S-Probe
S-Probe series of single-ended probes can perform up to 20 GHz are designed for RF, power integrity, and signal integrity testing. Its strong beryllium copper (BeCu) tips is perfect for direct probing of uneven surfaces, such as solder pads and circuit components. This is a big improvement over the fragile microprobes.
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SMART III RF Probe
Finna Sensors’ Smart III RF Moisture Probe is appropriate in those situations where NIR use on conveying systems/web applications or RF flat plate sensor use on board type products are not sufficient. Examples include tanks, bins, barrels, drums, Super Sacks™, silos, etc. These applications require a probe type moisture meter where the probe is inserted into, and is surrounded by product. Since the probe generates a 3 inch diameter radio frequency field around the length of the probe, a significant volume of product is measured. As the product is slowly removed from the silo, and refilled from the top, it passes by the RF Probe, thereby providing a constant real time moisture measurement. Typical applications would include starches, distillers and brewers grains, granulated chemicals or food ingredients, whole grains such as corn kernels, rice, soybeans, tree nut stockpiles, etc.
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Frequency Shaped Isotropic Electric Probes
PI-SH-FCC, PI-SH-ICNIRP
An isotropic electric field probe with shaped frequency response meeting the ICNIRP or FCC RF safety standards for occupational and general public exposure limits (see the specified frequency ranges below). Meter readings are shown in % of the STD – standard reference level, eliminating the need to know the source frequency. Probe output is proportional to RF power density in the whole specified power range, producing the correct RF power measurements in single and multi-signal environments, typically present at multiple antenna sites.
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Near Field Probes 30 MHz up to 3 GHz
RF2 set
The RF2 near field probe set consists of 4 passive near field probes for measurements in the development phase of the magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF2 set allow the step by step localization of interference sources of the RF magnetic field on assemblies. From greater distances the electromagnetic interference can be detected by RF-R 400-1 and RF-R 50-1 probes. The RF-B 3-2 and RF-U 5-2 probes with their higher resolution can more precisely detect the interference sources. Field orientation and field distribution on an electronic assembly can be detected through a trained special use of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.
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RF Volt Meters
The latest addition to Boonton’s popular 9200 series of RF voltmeters. It combines accuracy, smart probes, and operator features that have never before been available in its price range.
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RF Test Probes
With over 50 Tip-Styles, you can be certain we can help you find the right solution for your testing demands. And if we don’t offer a probe solution already in production, we will work together with you to develop a custom solution.
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Test Contactor/Probe Head
xWave
Highest performance and most robust RF broadband production solution for package, wafer, or Over-the-Air (OTA) test for 100 GHz.The xWave™ test contactor / probe head utilizes patented hybrid contacting technology to optimize RF performance and provide robustness for production testing of the most challenging cmWave and mmWave devices. Inside the xWave test contactor / probe head are embedded patch antennas and coplanar waveguides for both wireless and wired communication.
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Broadband Isotropic Field Strength Probes
PI-01, PI-01E, PI-03, PI-05
Modern design probes meeting the requirements of most EMC and RF safety standards for RF safety, industrial, military and radar communication applications: 0.2-1000 V/m, 10 KHz-40 GHz.
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Probe Head
cViper
cViper™ is an ultra-fine pitch probe head for RF and high speed digital WLCSP. cViper is ideal for lab and large volume production test for precision analog, RF, sensors and mobility devices. Low loop inductance and high bandwidth up to 27 GHz, cViper offers low and stable contact resistance for singulated devices or wafer-level test. A variety of contact materials to optimize performance are available with device pitch down to 100 µm.
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Test Contactor/Probe Head
Hydra
Engineered for excellence and efficiency, Hydra™ spring probe series offers precision, reliability, and standardized semiconductor test interface.Designed to be best-in-class at a competitive price point, Hydra is optimized to maximize your operational efficiency. Hydra is built to withstand demanding high-volume manufacturing test environments with its robust and durable design.With a common test-height, Hydra offers the ability to mix and match power, RF, and Kelvin probes within the same test socket. In addition, Hydra streamlines inventory management with fewer probe part numbers to manage and shorter lead times.
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Active Differential Probe, 100 kHz to 12 GHz
U1818B
The Keysight U1818B 100 kHz to 12 GHz active differential probe makes it easy to perform high frequency in-circuit measurements using network, spectrum and signal source analyzers. With flat frequency response, low noise floor, and direct power from instrument connection, the U1818B allows measurements to be made while taking full advantage of Keysight's RF analyzers dynamic range.
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Enhanced Probe Station
EB Series
Comprehensive prober for DC and RF. The EB series contains features to step-up your usability to acquire the accurate data you need from your devices. It has a built in probe card slot.
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Testing Services
Howland & Lawrence Chamber Services
RF shield testing: IEEE-299, MIL-STD-285, NSA 65-6CTIA CATL certification testing: Probe symmetry and amplitude ripple measurements following Test Plan for Wireless Device Over-the-Air PerformanceAnechoic material test, inspection, remediation: VSWR, inverse spherical nearfield testing of installed material and NRL arch screening tests of individual absorber pieces We can also provide in-process testing of welded steel shielded enclosures with a test technique based on ASME BPVC vacuum box testing—confirm quality of RF welds before the shield envelope is complete. We developed this method for testing the Navy’s Advanced System Integration Lab (ASIL) chamber at Patuxent River, shaving weeks off the construction/testing schedule.
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4-Channel Broadcast Monitor
The COMM-connect Entry Level Broadcast Power Monitor type 3025 can control two external RF Measuring heads. The high dynamic range with external couplers and RF measuring heads cover from 1W to 1MW. Equipped with the RMS Probes the Power conversion algorithms handles multi carrier, multi mode signals. With the 3026 Diode base probe the power readout gives good repeatable results. The power readout is auto scaled and VSWR will be calculated between the two probes. The COMM-connect Entry Level Power Monitor gives a number of application to monitor and control the last part of your RF network installation from transmitters to the antenna.
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RF Helmholtz Coil
The Beehive Electronics 135A RF Helmholtz coil generates a well-controlled, uniform magnetic field. It can be used to calibrate magnetic field probes, such as the Beehive 100 series, or for testing the susceptibility of other devices to magnetic fields. The Helmholtz coil comes supplied with a fixture that makes it easy to calibrate Beehive 100 series probes.
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High-Frequency Probe, 300 kHz to 3 GHz
85024A
85024A high-frequency probe makes it easy to perform in-circuit measurements. An input capacitance of only 0.7 pF shunted by 1 megohm of resistance permits high frequency probing without adversely loading the circuit under test. Excellent frequency response and unity gain guarantee high accuracy in swept measurements with this probe. High probe sensitivity and low distortion levels allow measurements to be made while taking advantage of the full dynamic range of RF analyzers.
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6TL36 Plus In-line Test Handler w/Bypass
EA923
- Test handler 6TL36 Plus.- Dual line (bypass)- 1096 x 1875 x 1851mm [WxDxH]- Expandable to form a group with several 6TL36 modules (adapt line to production volumes).- ICT, FCT with RF, ISP or Combined test (ICT+FCT)- Servocontrolled DUT stop (stopper-less system)- Exchange time 3,2s- Max. PCB dimension 600x450mm- 19” rack space for instruments integration: 28UH- Receiver 25 slots in probe plate + 4 slots in push plate- Automatic Conveyor width adjustment- Optional Return Conveyor- High dynamics conveyors (1500 mm/s)- 90mm Top-30mm Bottom Component clearance- SMEMA and Hermes standard- CE
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Data Loggers
ThermoWorks temperature and humidity loggers are perfect for food processing, transportation, and restaurant fridge and freezer storage, including cold chain management, cook chill, and critical control points (HACCP). They are also used in labs and for pharmaceutical applications like VFC. Wirelessly pair multiple network-connected units to a single base station through WiFi, Bluetooth, or RF and store your temperature or humidity readings in the cloud. Our USB probes and USB data transfer loggers are also popular and come with integrable software. Specialized loggers are also made for harsh environments, including extreme low and high temperatures.
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Fixed Aperture RF Current Monitoring Probe
TBCP1-200
The TBCP1-200 is a fixed aperture RF current monitoring probe.The probe has a 3dB bandwidth of approximately 200 MHz. The aperture of the RF current monitoring probe is 25 mm. Its transfer impedance is > 14 dB Ohm in the range from 40 kHz to 200 MHz.
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RF Power Generators
MKS RF Power Generators provide reliable solid state power for thin films processing equipment. They are vital components of semiconductor fabrication systems, which produce the integrated circuits (ICs) or chips required by modern computers and electronic equipment. MKS RF Generators, combined with our Impedance Matching Network and our V/I Probe form a complete RF Delivery System.
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RealProbe RF Probes
Unmatched performance In-Circuit RF Probes covering up to 18GHz. These are must tools for any in-circuit RF and Microwave testing and troubleshooting.
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Precision Picoprobe™ Micropositioner Probe Holder Kit
PHD-3001A
High Power Pulse Instruments GmbH
*Pulse force and pulse sense fixed pitch and flexible pitch RF probing solution for TLP/VF-TLP/HMM on-wafer measurements using Picoprobe™ Model 10*High peak current capability 80 A (100 ns)*DC – typ. 7 GHz bandwidth*Isolated probe-head ground shield for high pulse sense common mode signal rejection*Including fixed pitch replacement probe tip 50 Ω, right, 100 µm pad pitch*Including fixed pitch replacement probe tip 5 kΩ, left, 100 µm pad pitch*Including flexible pitch clamps plus 10-5k(0502)-125-W-1 and 10-50/30-125-W-1 replacement probe tips*True coaxial high-resolution 80:1 rotary probe-head for accurate probe tip adjustment
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Digital RF Power Monitor
3024
The COMM-connect 3024 RF Power Monitor from LBA Technology can control up to 8 external RF Measuring heads. The high dynamic range with external couplers and RF measuring heads cover from 1W to 1MW. The Power conversion algorithms handles multi carrier, multi mode, peak, average and RMS signals. The power readout is auto scaled and VSWR can be calculated between any probes. Also the measured and calculated results along with alarms can be shown in the local LCD. The instrument has SNMP support to allow network management. The instrument can be configured for VSWR and Power limits to give alarms. The alarms can be configured to operate relay drivers or isolated Optcouplers. The alarms can also be configured as SNMP traps sending relevant information to the network control center. The COMM-connect 3024 WEB enabled RF Power Monitor gives an unlimited number of applications to monitor and control the last part of your RF network installation from transmitters to the antenna.
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LISN & Voltage Probes
All commercial LISNs include an artificial hand connection and a transient limiter. This adds a 30dB insertion loss. A 30dB pre-amplifier is included which can be connected in the RF output feed to return the insertion loss to 0dB. The Voltage Probe requirement is covered by our PLIP (Power LIne Interference Probe). This fully meets the requirements of CISPR16, but has additional features:*Fully galvanic isolation between input and output (>1kV), for the safety of operator and analyser!*Shrouded safety clips for attachment to the line to be measured.*Filtered frequency response matched to Band A and B.*Current limiting on the output.*Visual indication of high voltage input.
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WLCSP Probe Heads
Smiths Interconnect offers Wafer Level Chip Scale Package (WLCSP) Probe Heads utilizing spring probe technology which provide high parallelism in test, superior signal integrity and high speed / RF testing capability.
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RF Voltmeter
9240
The 9240 series is the latest addition to Boonton’s popular 9200 series of RF voltmeters. It combines accuracy, smart probes, and operator features that have never before been available in its price range. It is simple to use on the bench, and comprehensive enough to integrate into an ATE system.
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Calibration
RF Test Equipment
We calibrate following types of RF test equipment:EMF test systems (frequency selective)EMF test systems (broadband)Field strength transfer standards (e.g. RefRad)Line Impedance Stabilisation Network (LISN)Cable, attenuator, couplerAntennaField Probe
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Near Field Probes 30 MHz up to 6 GHz
XF1 set
The XF1 set of near field probes consists of 4 passive near field probes and one passive E field probe for making measurements in the development phase of the magnetic and electric fields in ranges from 30 MHz to 6 GHz. Due to their integrated impendance matching, the probes are less sensitive in the lower frequency range than the RF type probes. The probe heads of the XF1 set allow for the step by step identification of interference sources of the magnetic field on an electronic assembly. At first, for example the XF-R 400-1 detects the fields which the assembly emits in total. Next, using higher resolution probes the interference sources can be more precisely detected. The E field probe is used for the detection of electric interfering fields near the assemblies. With trained use of the near field probes, field orientation and field distribution can be detected. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They have an internal terminating resistance.
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Radio Frequency Probes
In coaxially constructed radio frequency probes, the inner conductor is used for signal transmission, while the outer conductor serves as shielding. These probes are used for contacting many standardized RF connectors and RF sockets. Starting with larger Fakra or HSD connectors, over SMA, SMB, SMC connectors, up to small SMD-equipped switch connectors or for contacting directly on PCBs.
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MOD MONITOR
TYPE HFX-1
The Type HFX-1 Modulation Monitor is an ancillary piece of equipment, which is used with narrow bandwidth, or older oscilloscopes to allow viewing of RF signals and particularly modulated signals as high as 55MHz. The equipment contains an RF signal source and a broadband mixing circuit which converts the high frequency signal to an intermediate frequency within the oscilloscope’s range. The frequency control dial is simply adjusted until the RF signal is viewed on the scope. BNC connectors are mounted on the rear panel to allow interconnect to the scope and RF probe. This product was previously called "oscilloscope frequency extender" and may be used to view other high frequency signals on older or narrow band scopes.
