Showing results: 76 - 90 of 175 items found.
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Cuming-Lehman Chambers
It’s nearly impossible to perform VHF/UHF measurements in a rectangular chamber. In the 1960’s Emerson determined that tapering one end of an Anechoic Chamber would cause the chamber to act like an indoor ground reflection range.Tapered Chambers work very well at the lower frequencies. Their design forms a uniform illumination across the test region. The tapered end of the chamber forces the wall images close together forming a source antenna array. Tapered Chambers are usually a less expensive option compared to rectangular antenna measurement chambers or compact ranges.
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MegiQ BV
If you have a small PCB with a small antenna you can't use a thick cable and a large connector. Not only is this impractical (how to connect the connector?) but the metal bulk will also affect the antenna and grounding properties of your PCB. The measurement will be useless. MegiQ promotes the use of the small and popular UFL connector and its associated cables. The UFL socket fits on almost any PCB and it can be improvised on a board without a UFL footprint.
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R140 -
Copper Mountain Technologies
R140 Vector Network Analyzer (cable and antenna analyzer) delivers lab grade performance in a handheld device. This patented (US Patent 9,291,657) analyzer can be connected directly to the antenna or other DUT without the need for a test cable, eliminating measurement uncertainties inherent to cables. Resulting in highly dependable performance and calibration stability. The 1-port VNA comes with all the features engineers have come to expect included standard in our software.
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R180 -
Copper Mountain Technologies
R180 Vector Network Analyzer (cable and antenna analyzer) delivers lab grade performance in a handheld device. This patented (US Patent 9,291,657) analyzer can be connected directly to the antenna or other DUT without the need for a test cable, eliminating measurement uncertainties inherent to cables. Resulting in highly dependable performance and calibration stability. The 1-port VNA comes with all the features engineers have come to expect included standard in our software.
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R60 -
Copper Mountain Technologies
R60 Vector Network Analyzer (cable and antenna analyzer) delivers lab grade performance in a handheld device. This patented (US Patent 9,291,657) analyzer can be connected directly to the antenna or other DUT without the need for a test cable, eliminating measurement uncertainties inherent to cables. Resulting in highly dependable performance and calibration stability. The 1-Port VNA comes with all the features engineers have come to expect included standard in our software.
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K6BEZ -
HamRadio 360
The K6BEZ antenna analyzer will provide VSWR measurements for any antenna from 1 to 30 MHz. Frequency and VSWR is shown on the built in LCD display. Data can optionally be sent over the USB cable to a PC running a program that will plot the VSWR on a graphical window display. The analyzer can be programmed to scan any sub band and has built in ranges for 160m, 80m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 10m.
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iP60z -
iPortable
The new iP60z iPortable™ Antenna SWR Analyzer is designed for field use. This compact battery powered unit has an easy to read frequency display and measures SWR and impedance in the HF Band and VHF 6 Meter band. The SWR readings quickly show you the actual VSWR measurement and Magnitude of the impedance (Z). This is the easiest way to adjust your portable or base station antenna to be best matched for your radio.
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ATS1000 -
Rohde & Schwarz GmbH & Co. KG
Offering measurements on active and passive devices - supporting also extreme temperature testing. 5G is all about data, speed and reliability using high frequency millimeter wave bands. The lack of conventional external RF connectors makes 5G antenna characterization challenging. 5G antenna, chipset and UE manufacturers as well as wireless market operators need a viable solution for research, diagnostics and debugging up to type approval.
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Comtest Engineering bv
Comtest provides Antenna test ranges fully covered with microwave absorbers for both near-field and far-field measurements. Because we always strive for new solutions, our R&D department developed our ‘Javelin Tip’ polystyrene absorbers. The enhanced material composition and altered shape, lead to improved performance and cleaner working space, enabling you to make high precision antenna testing fast, reliable, and worry-free.
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Anritsu Corporation
The current standard of PIM testing offers a well-known system of two primary carriers and a calculated PIM frequency, which is monitored via a spectrum analyzer. This provides a measurement of the overall linearity of the antenna system and the surrounding environment.
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EFS-105 -
enprobe GmbH
The EFS-105 is the first in a family of fiber-optic active antennas & E-field probes. The field distortion caused by the probe head is nearly zero due to the exceptionally small probe head and the all-optical signal transmission and power supply. This gives an invaluable advantage for near field measurements and measurements close to metallic parts.
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ZTS Technologies Co., Ltd
Fixed Terminations absorb RF & microwave energy and are commonly used as dummy loads of antenna and transmitter.They are also used as match ports in many multi-port microwave device such as circulator and directional coupler to make these ports which are not involved in the measurement be terminated in their characteristic impedance in order to ensure an accurate measurement
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MegiQ BV
The unbalanced interface of a VNA is not very well suited for measuring balanced circuits like antennas, transmission lines or chip impedances. In fact it is nearly impossible to get a decent calibration on a balanced 2-port measurement using coax cables.
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P9165A -
Keysight Technologies
P9165A 2x8 USB solid state switch matrix, 300 KHz to 6.5 GHz is a full cross-bar switch matrix that provides a switch based multiport VNA solution in the form of compact USB controlled involving larger scale of multi-DUT or multiport measurements such as 5G massive MIMO antenna measurement and others.
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P9164B -
Keysight Technologies
P9164B 2X16 USB solid state switch matrix, 300 KHz to 9 GHz is a full cross-bar switch matrix that provides a switch based multiport VNA solution in the form of compact USB controlled involving larger scale of multi-DUT or multiport measurements such as 5G massive MIMO antenna measurement and others.
