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Supplier: Crane Aerospace & Electronics
Description: constructed couplers are available in the CBZ-B series with the "reverse coupled port" terminated for use as a 3-port directional coupler. 3. Applications of directional couplers include monitoring of incident and reflected power, signal sampling for control loops and test signal injection devices in BITE.
- Coupler Type: Uni-Directional
- Package Type: Surface Mount Technology (SMT)
- Impedance: 50 ohms
Description: 1 W P-1dB Linear, 30-dB Gain Transmitter Operates Over the 3300-MHz to 3800-MHz Range Two TTL Controlled, 1-Bit, 16-dB Gain Steps for 32 dB of Total Gain Control Superior Linearity (+45 dBm IP3) Over the Entire Frequency Range Auto-Bias Design With PA Enable Temperature Compensated Directional
- Package Type: Other
- Life Cycle Stage: Other
- RoHS Compliant: Yes
- Device Type: Power Operational Amplifiers
Supplier: Skyworks Solutions, Inc.
Description: . The LNA and PA disable functions ensure low leakage current in off mode. An integrated power detector is included to provide closed-loop power control within the system. The power detector also acts as a directional coupler to enhance detector accuracy over temperature and load mismatches
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Device Type: Other
- IC Package Type: QFN
Supplier: OMEGA Engineering, Inc.
Description: The OME-DB-16P is a 16 channel isolated digital input daughter board. The optically isolated inputs of the OME-DB-16P consist of a bi-directional OPTO-coupler with a resistor for current sensing. You can use the OME-DB-16P to sense DC signals from TTL levels up to 24V. You can also use OME-DB-16P
- Isolation: Isolated Digital Input
- Application: General Lab and Industrial
- Form Factor: Printed Circuit Board (PCB)
- DC Voltage Input: Yes
Supplier: Skyworks Solutions, Inc.
Description: of a GSM850/900 PA block and a DCS1800/PCS1900 PA block, a printed directional coupler for each block impedance-matching circuitry for 50 Ω input and output impedances, a multifunction power amplifier control (MFC) block, low pass harmonic rejection filters, and an SP8T Antenna T/R switch
- Device Type: Other
- Technology: EDGE, GSM
- Supply Voltage: 3 V, 3.3 V, 3.6V, 5 V
- IC Package Type: Other
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Skyworks Solutions, Inc.
5 GHz Front-end Module for Wireless Connectivity
information. About Skyworks. Skyworks Solutions, Inc. is an innovator of high performance analog semiconductors. Leveraging core technologies, Skyworks supports automotive, broadband, cellular infrastructure, energy management, GPS, industrial, medical, military, wireless networking, smartphone and tablet applications. The Company ’s portfolio includes amplifiers, attenuators, circulators, demodulators, detectors, diodes, directional couplers, front-end modules, hybrids... (read more)
Browse Network and Communication Chips Datasheets for Skyworks Solutions, Inc.
Liberty Calibration Corps
Highly Specialized Calibration Services
. Coupling/Decoupling Network-CDN. Current Monitor. Current Probe. Directional Coupler. E-Field Generator. E-Field Probe. E Field Sensor. Elf Magnetic Meter. EM Field Analyzer. ESD Gun. ESD Target. Field Probe. Field Sensor. Field Strength Meter. Gaussmeter. High Pass Filter. Horn Antenna. Injection Clamp. Injection Probe. ISN. Isotropic Probe. Limiter. Line Voltage Probe. Line Impedance Stabilization Network-LISN. LMT-B. Load. Loop Antenna. Low Pass Filter. Log Periodic Antenna-LPA. Magnetic... (read more)
Browse Instrument Calibration Services Datasheets for Liberty Calibration Corps
Liberty Calibration Corps
Calibration Services on EMC/RF Equipment
On-site Calibrations (Must meet minimum cal charge.). On-site NSA Measurements. We offer a full range of calibration services on EMC/RF equipment such as: Absorbing Clamp. Adapter Kit. Amp. Attenuator. Band Pass Filter. Bicon Antenna. Bilog Antenna. Broadband Exposure Meter. Cable. Cal Fixture. Capacitive Voltage Probe. Capacitor. CLS Antenna. Comb Generator (Verification Only). Coupling/Decoupling Network-CDN. Current Monitor. Current Probe. Directional Coupler. E-Field Generator. E-Field... (read more)
Browse Calibration and Repair Services Datasheets for Liberty Calibration Corps
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Krytar Directional Couplers: Term Definitions, Testing, and Typical Applications (.pdf)
) for a coupler with no dissipation is shown in figure 3 below. Figure 3. July 2009. . 1288 Anvilwood Ave. • Sunnyvale, CA 94089 • (408) 734-5999 • FAX (408) 734-3017. Toll Free 1 (877) 734-5999 • www.krytar.com. PAGE 4 OF 4. KRYTAR APPLICATIONS IDEA #5. KRYTAR DIRECTIONAL COUPLERS. 1. Power Leveling
Medical Device Link . Benchtop EMC Testing Techniques for Medical Equipment Using loop probes to help test devices for electromagnetic compatibility saves costly redesign and complements open area and chamber tests.
naturally resonant frequencies that coincide with internal RF sources, such as clock harmonics. When excited, resonant structures can act as antennas, exacerbating radiated emissions. A spectrum analyzer, tracking generator, directional coupler, and simple loop probe can be configured as an absorption wave
Power Detection and Control For Mobile Handset Applications Part 3. Power Control Feedback
Direct detection architectures can sample the amplifier output directly but will. suffer from similar VSWR inaccuracy that was observed in the indirect architectures. Often a directional coupler is required to sample the RF waveform and provide visibility. to the forward power delivered to the load
Methods for Modeling Plasma System Stability
and unstable operation, such as a shift in. reﬂected power approaches 0 W less than 1% reﬂected . The. output frequency. Directional couplers placed along the. 2.45 GHz microwave power generator was set for 200 W. transmission line measure forward F power to and reﬂected. incident or forward power
Optocouplers in Industrial Communications - white paper
, optocouplers are used on. interface cards from slow RS232 or CANbus to high speed. RS485 interfaces. To optimize space consumption often. multi-channel packages are preferred. Bi-directional com-. munication channels help to further reduce board space. Figure 1. Industrial Networking Hierarchy
Building a Microwave Frequency Synthesizer-Part 3: From Sketch to Product (.pdf)
in order to get the. energy we are losing in the resistive. splitter (6 dB loss). Since the. ADF4106 RF divider only needs –15. dBm signal to operate, putting a. directional coupler (see Fig. 31) is a. better alternative. It properly bal-. ances the RF power budget and also. provides isolation between
Building a Microwave Frequency Synthesizer-Part 1: Getting Started (.pdf)
in the output spectrum. is a primary design concern; it. requires a specific effort and is usual-. ly a trade-off between other synthe-. adding a directional coupler and. standard for “brick” level products,. sizer parameters. detector, which generates a correction. serial peripheral interface (SPI
Medical Device Link .
of two dipoles that was used to measure the WD, plus a signal generator, a power amplifier, an RF directional coupler, an RF power meter, and microphones. Also needed are a microphone preamplifier, an ear coupler, a microphone calibrator, an audio signal generator, an acoustic transmission line
Engineering Web Search: Directional Loop Coupler Top
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Design, fabrication and testing of pressurized co-axial directional coupler for high RF power measurements for SST-1 ICRH system
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Microsoft Word - 201011a.doc
A ??? Low voltage positive bias directional coupler is integrated into the module thus eliminating the need for any external coupler.