Stripline
generate a transverse electromagnetic field for immunity testing and calibration.
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Product
Stripline 50/90 Ohm DC-1GHz Mod. STPL
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The EMC-STPL striplines are designed for automotive immunity testing of components according to the standards ISO 11452-5 and SAE J1113-23. Striplines are a variation of TEM lines which allow an application of electromagnetic fields with a good homogeneity in the test volume.
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Product
VME J1 21 Slot with ADC Connectors
101VMEJ121-0590
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VME J1 backplane 21 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1 7 Slot with ADC Connectors
101VMEJ107-0590
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VME J1 backplane 7 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1 18 Slot with ADC Connectors
101VMEJ118-0590
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VME J1 backplane 18 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
Bandpass Filters
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These bandpass filters utilize a suspended stripline design to obtain a very compact configuration. Applications include wideband receiver input preselection and output filtering of frequency multiplied RF power sources.
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Product
Integrated Couplers/ Harmonic Mixers
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These waveguide bandwidth integrated coupler/mixers are designed to allow phase locking or signal monitoring of compact millimeter wave systems. RF inputs and outputs are on opposite sides of a thin wafer to obtain minimum insertion length. These devices use silicon Schottky barrier beam-lead diodes on a rugged stripline circuit. Nominal coupling value is 10 dB. For coupling values greater than 10 dB, non-directional coupler models are available (consult factory).
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Product
Elevator Strip-Line™ Socket with Bifurcated Contacts
Series 700
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Elevator Strip-Line Sockets with Bifurcated Contacts. Features: For elevated mounting of LCDs and other odd-centered or high pin count components. Any height from .360 to 2.000 [9.14 to 50.80]. ?Optional spacer available for mounting on .300 [7.62], .600 [15.24], .900 [22.86], 1.100 [27.94], and 1.300 [33.02] centers. Consult factory for other sizes.
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Product
70 GHz Double Row Test Assembly
BE70A
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The BE70A Series uses a single block design for ganged cabling and compression mount to the PCB, making it easier to install and eliminates soldering. The block consists of two rows, with up to 16 contacts, and is available for both microstrip and stripline transmission types. This proprietary cable design offers superior grounding (360-degree grounding with stripline) around a spring-loaded signal contact and provides a 1.85 mm connectors for RF device interfacing.
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Product
VME J1 17 Slot with ADC Connectors
101VMEJ117-0590
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VME J1 backplane 17 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
9U CTEL Backplanes with system Slot on left 9U8Slot, 3 x P47
103CTEL908-4146R5
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Conforms to PICMG basic specification 2.0 R3.0, Versions conforming to PICMG H.110 Computer Telephony specifications, 8-layer and 12- layer controlled impedance stripline design.
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Product
VME J1J2 Monolithic 3 slot
101VMEM103-0500R
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VME J1J2 Monolithic backplane 3 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1 6 Slot with ADC Connectors
101VMEJ106-0590
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VME J1 backplane 6 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
Point Contact Diodes
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SemiGen’s 1N Series of Point Contact Mixer Diodes are designed for applications through KA band. Each device in this series is specially designed for low noise gure, impedance and VSWR. Our devices are drop in replacements for all military and commercial requirements. These diodes employ epitaxial silicon grown in a speci c reactor for optimized performance. They are suitable for use in stripline applications.
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Product
90 Degree Hybrid Couplers To 26.5 GHz
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Pulsar Microwave manufactures hybrid couplers and dividers from 400 MHz to 26.5 GHz for use in 50-ohm systems. These hybrids are available in narrowband and wideband designs with up to 20:1 bandwidth ratios. Most models are built to handle 100 watts input power. The designs are stripline, and optimized for best matching and isolation performance. Available with SMA or N type female connectors.
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Product
Power Dividers
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We currently offer coaxial resistive power dividers (aka power splitters), which are inherently broadband and have excellent low frequency response (0!) albeit with poor isolation; and also Wilkinson Power dividers, aka Wilkinson Splitters. We have as connector options SMA, N, 1.95mm, & 2.92mm. Our power dividers cover DC-70Ghz. While most of our power dividers are 2-ways, we also have 3, 4, & 8 way dividers. The resistive power splitters are implemented with tiny resistors. Wilkinson splitters can be microstrip or stripline. RF Power Dividers are often lumped element, Microwave Power Dividers are often microstrip.
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Product
Broadband Detectors
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These waveguide bandwidth detectors use silicon beam lead diodes on a planar stripline circuit to obtain an extremely rugged and compact device. Most millimeter wave broadband detectors have very poor VSWR due to the difficulty in obtaining a good wideband impedance match to the diode. To overcome this problem, these detectors utilize two diodes and an internal matched termination and 3 dB hybrid as shown below. This circuit allows a VSWR of 2.0 or better over a full waveguide bandwidth for most of these detectors. Detectors for waveguides WR-8 and smaller use a single zero bias GaAs diode. The high sensitivity zero bias GaAs diodes can also be special ordered for use at lower frequencies when highest sensitivity is required.
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Product
VME J1J2 Monolithic 15 slot
101VMEM115-0500
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VME J1J2 Monolithic backplane 15 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1J2 Monolithic 10 slot
101VMEM110-0500R
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VME J1J2 Monolithic backplane 10 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1 10 Slot with ADC Connectors
101VMEJ110-0590
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VME J1 backplane 10 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1J2 Monolithic 8 slot
101VMEM108-0500R
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VME J1J2 Monolithic backplane 8 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1J2 Monolithic 18 slot
101VMEM118-0500R
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VME J1J2 Monolithic backplane 18 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1J2 Monolithic 21 slot
101VMEM121-0500R
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VME J1J2 Monolithic backplane 21 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
RF Couplers
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CAES' forward and reverse dual directional stripline couplers as well as 90 and 180 degree hybrid couplers, are available in 6 dB, 10 dB, 20 dB and 30 dB coupling values. These units feature high directivity and low VSWR and are conservatively rated to ensure the most reliable service and performance.
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Product
VME J1 9 Slot with ADC Connectors
101VMEJ109-0590
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VME J1 backplane 9 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
VME J1J2 Monolithic 4 slot
101VMEM104-0500R
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VME J1J2 Monolithic backplane 4 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
Beam Lead PIN Diodes
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The SemiGen SBL 2000 series Beam Lead PIN Diodes feature fast switching speeds at both low capacitance and resistance. Beam Lead PIN Diodes have high levels of mechanical strength and stability during assembly. These diodes are suitable for microstrip or stripline circuits as well as circuits requiring high isolation from a series of mounted diodes such as multi-throw switches, phase shifters, attenuators and modulators.
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Product
VME J1J2 Monolithic 14 slot
101VMEM114-0500
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VME J1J2 Monolithic backplane 14 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
Automotive EMC Testing
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Having been assessed by Ford Detroit’s EMC expert, we are Australia’s only Ford (and NATA) accredited automotive EMC test laboratory. Others have tried, but none have succeeded. Ford does not accept reports from EMC labs that are not on the Ford list of accredited labs. The scope ranges from component to complete vehicle level EMC testing for Australian and overseas manufacturers. We also have a fully dedicated CISPR 25 Electronic Sub Assembly (ESA) chamber, another large CISPR 25 anechoic chamber for vehicle testing or susceptibility levels in excess of 500V/m. We possess a vast array of specific automotive EMC test equipment such as BCI’s, tri-plate’s, and striplines for susceptibility and emissions testing to meet the most stringent automotive EMC requirements. Our Australian and overseas customers use our labs because they know that our reports will be accepted and will not be questioned.
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Product
VME J1J2 Monolithic 17 slot
101VMEM117-0500
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VME J1J2 Monolithic backplane 17 slot, compliant with ANSI/VITA 1-1994. 8-layer stripline design Includes passive termination inboard and automatic daisy chain connectors.
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Product
Stripline Automotive 10KHz-30MHz 50 Ohm
STPL-30
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The GTEMCELL STPL-30 Stripline is designed to produce high electric fields over a controlled bandwidth. It is used to perform EMC measurements according to automotive and aerospace standards in order totest the immunity of automotive and aircraft equipment to radiated electromagnetic fields.The STPL-30 uses a dual-sided tapered adjustable feed design into a tunable transmission line.
