Rf Frequency Synthesizers
See Also: Microwave Synthesizers, Frequency Synthesizers
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Product
RF Test Spectrum Measurements over CPRI
Integris 3000
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Most modern cell tower network configurations place the Remote Radio Head (RRH) at the top of the tower and the baseband unit(BBU) at the bottom of the tower. While this configuration is advantageous for both computational efficiency and mitigation of RF loss across the cable, it means the only place along RF can be accessed is at the top of the tower. This forces field technicians to have to climb the tower to measure and debug RF noise problems.
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Product
75 Ohm 1.0/2.3 Cable Assembly
40-977-731-0.5m
RF Cable Assembly
Pickering Interfaces offer a range of RF cable assemblies to complement our extensive range of PXI, LXI, PCI, VXI and GPIB switching products. All cable assemblies are made from high quality materials and use best practice assembly methods to ensure the cabling matches the performance of the switching modules they support.
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Product
LitePoint RF Test System
J750
Test System
The option of adding LitePoint instrumentation to the J750 system delivers a cost-effective, complete production test solution covering global wireless connectivity standards.
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Product
PXI/PXIe RF Multiplexer, Single 8-Channel, 3GHz, 75Ω, MCX
40-834A-101
Multiplexer Module
The 40-834A-101 (PXI) and 42-834A-101 (PXIe) are 75 Ohm 8 to 1 RF multiplexers with 1 bank in a single slot. They have been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss.
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Product
NI-9326, 6-Channel, 150 V, 128 kHz C Series Frequency Input Module
786999-01
Frequency Input Module
6-Channel, 150 V, 128 kHz C Series Frequency Input Module - The NI-9326 is a channel-to-channel isolated frequency input module for CompactDAQ and CompactRIO systems. This module includes six differential input channels with a 0 Vrms to 150 Vrms input range. The NI-9326 also features configurable thresholds for connection to a variety of variable reluctance sensors, single channel encoders, and hall-effect sensors. You can use the included embedded counters to perform frequency measurements or edge-counting for tracking total counts on a periodic signal. Additionally, the NI-9326 supports configurable Butterworth filters to help you perform low-noise frequency measurements.
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Product
Digital RF Power &VSWR Measurement System
PowerMaster II
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Thank you for purchasing the Array Solutions PowerMaster II RFPower/VSWR Indicator. The PowerMaster II represents a breakthrough in features for measurement of the performance of your transmitting system. Microprocessor control insures fast capture time and low power consumption. With the ability to monitor your VSWR and power levels at all times, you will know that your transmitter, RF source, and load, or antenna systems are operating effectively and safely. In addition, the power and VSWR relay alarms can quickly shut down your power amplifier system and alert you to the alarm condition. This places an additional layer of protection in your transmitting system to help preserve expensive tubes and finals. The PowerMaster II also features the ability to be monitored and controlled from a PC using the software downloadable from our website, and the unique ability to be monitored and controlled over a LAN or from the internet. PowerMaster II firmware updates will be posted for download from the Array Solutions website as they become available. This means that the user can take full advantageof features or enhancements just by installing the firmware update. No need to return the meter to the factory for updates
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Product
PXI/PXIe MEMS RF Multiplexer, Single 4-Channel, 4GHz, 50Ω, MCX
42-878-212
Multiplexer Module
The module is based on the latest micro-electromechanical system (MEMS) switching technology and has low insertion loss and VSWR. In addition, MEMS devices have a long operational life of >3 billion operations and benefit from an operating time of <20 μs allowing greater test system throughput. The multiplexers have excellent and repeatable RF characteristics beyond 4 GHz with each path having a nominally equal insertion loss.
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Product
Frequency Selective Power Sensor
NRQ6
Power Sensor
The R&S®NRQ6 is based on receiver technology and can perform band-limited power measurements down to -130 dBm. The R&S®NRQ6 combines high-precision with high-speed measurements beyond the limits of currently available power meters. In addition to conventional continuous average measurements, the R&S®NRQ6 has a trace display function and also performs ACLR measurements.
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Product
RF Test Solutions
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Peritec is accredited by the "RF and Wireless Specialty" (radio expertise and RF) from National Instruments (NI).The RF and Wireless Specialty, NI Alliance partners with expertise specialized design of radio frequency / wireless, authentication, automatic test, the high-frequency measurement is certified. Based on the track record and a wealth of expertise, Peritec, offers test solutions for RF / Wireless system.
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Product
RF Frontends
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Becker Nachrichtentechnik GmbH
Software-Defined Radio (SDR) is an attractive approach for mobile communication architectures in the development and evaluation phase for a rapid prototyping on a flexible platform. SDRs support a wide frequency range. However, for practical use in the field the HF properties are insufficient. The transmit power is limited to a 2-digit mW value. Dedicated filters are required for an effective suppression of out-of-band signals and to improve the noise figure of the receiver chain. Extending SDRs with application-specific RF-frontends achieves optimal RF performance in the field.
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Product
PXI 12x8 RF Matrix 300MHz 50 SMB - With Loop-Thru
40-726A-511-L
Matrix Switch Module
The 40-726A is a 12x8 RF Matrix Module suitable for switching frequencies up to 300MHz (50Ω version). The 40-726A is available in either 50Ω or 75Ω versions with a choice of coaxial connectors. The module is designed to provide a simple and scalable bidirectional matrix for RF frequencies. Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximizes isolation and RF performance.
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Product
RF Shielded Test Enclosure, Large interior for multiple device
JRE 1812
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Developed expressly for high volume testing of larger RF devices, the 1812 is roomy enough for holding both TX and RX devices for actual on-air tests. Top loading keeps door swing out of the way on congested benchtops. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness.
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Product
RF & Microwave Modules And Instruments
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SHF Communication Technologies AG
In digital high speed test and measurement, a perfect clock signal is crucial for the generation of low jitter reference test signals. A SHF Synthesized Signal Generator (Synthesizer) used as a clock source can operate over several decades of frequency and is an essential part of any high speed test and measurement environment.
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Product
RF Prototyping Kit
VXI-5501
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* VXI-5501 has a Bare Copper-clad Prototyping Board for RF and microwave modules.* Includes a VXI-5524 Register Based Interface Board with 48 digital IO lines and a 16-bit VXI data bus.* User configurable model number, manufacturer ID, version and serial numbers identifies the module as from your company.* Includes a blank front panel, side shields, manual, layout aids and VXI-Kit hardware for a single slot wide C-size module.
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Product
RF Shielded Test Enclosure
JRE 0709-P
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Containing all the capability of the larger JRE enclosures, the compact JRE 0709-P is ideal for small wireless devices such as; cell phones, pagers, WiFi dongles and other small RF devices. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness. Long life door gasket material along with double edge engagement not only provides solid RF shielding, but smooth troublefree operation over its lifespan.
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Product
PXI/PXIe RF Matrix, 16x4, 300 MHz, 50 Ω, SMB
40-724-012
Matrix Switch Module
The 40-724-012 (PXI) and 42-724-012 (PXIe) are 16x4 RF matrix modules suitable for switching frequencies up to 300 MHz. Having a 50 Ω characteristic impedance and front panel SMB connectors, these modules provide a simple and scalable bidirectional matrix for RF and are intended for the easy construction of high performance switching systems.
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Product
True RMS RF Millivoltmeter
3440A
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The 3440A measures the true rms of low level RF and microwave signals to over 1GHz. High rms accuracy, traceable to NIST, is assured regardless of waveshape. Common calibration errors are eliminated through temperature compensation of the probe detector diodes; double shielding protects the interchangeable probes from rough handling and pickup. Relative gain or loss measurements are simplified by a 0 dB reference adjustment. DC output proportional to the ac input is provided for analog recorders and to allow operation as an ac-dc converter.
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Product
MS-M RF Cables for Pickering Products
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The cable assemblies below are suitable to use with Pickering cards and modules that utilize a MS-M RF connector.
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Product
Handheld RF Spectrum Analyzer With 1MHz To 1.3 Or 2.7GHz Bandwidth Options
PSA Series 3
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1MHz to 1300MHz or 2700MHz frequency rangeResolution bandwidths of 300Hz to 10MHz 1:3:10-105dBm typical noise floor at -40dBm reference levelMeasurement in dBm or dBμV, mV or μWZero span mode with AM and FM audio demodulationTrace modes of normal, peak hold and trace averageLive, View (copy) and Reference traces in contrasting coloursTwin markers with readout of absolute & difference valuesSmart marker movement with selectable peak trackingFrequency counter with 10Hz ResolutionFrequency presets and independent state storageAuto-find automatically sets sweep parameters for the highest signal foundUnlimited storage for waveforms, set-ups and screensUser assignable file names, file stamping from real-time clockUSB interfaces for Flash drives and PC connectionComprehensive status and context sensitive help screensMore than 3 hours continuous operation from a chargeSmaller and lighter than other spectrum analyzers (weight only 0.58 kg)
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Product
SP3T RF Pin Diode Switches To 18 GHz
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Pulsar Microwave manufactures 3-way absorptive and reflective switches for use in 50-ohm systems. These SP3T switches operate from 100 MHz to 18 GHz and handle 200 mW input power. VSWR performance is often 1.6:1 or better with 100 ns switching time. Minimum isolation of 60 dB is specified for most units. Absorptive and reflective switches require +5V and -5V power supply to function. Control logic is from 0 to +5 volts. All voltage and ground connections are made by feed thru and turret terminals, respectively.
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Product
Pulsed And CW EPR/ESR: Synthesizers Up To 280 GHz
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Insight Product Company offers synthesizers at frequencies from 30 to 280 GHz which can be used in EPR/ ESR experiments. These sythnesizers are designed to go swiftly from the generation to the non-generation mode and back. This process is controlled by external TTL signal. There is also the possibility to manipulate the phase, namely to shift it by 90 degrees and 180 degrees. ON/OFF switch time is approximately 2 nanoseconds.
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Product
Coaxial Dynamics RF Attenuators
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Coaxial Dynamics RF Attenuators offer a reliable and accurate method for reducing RF power levels. All of our designs dry convection cooled and can be used in any position.
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Product
PXI/PXIe MEMS RF Multiplexer, Dual 4-Channel, 4GHz, 50Ω, SMB
42-878-221
Multiplexer Module
The module is based on the latest micro-electromechanical system (MEMS) switching technology and has low insertion loss and VSWR. In addition, MEMS devices have a long operational life of >3 billion operations and benefit from an operating time of <20 μs allowing greater test system throughput. The multiplexers have excellent and repeatable RF characteristics beyond 4 GHz with each path having a nominally equal insertion loss.
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Product
RF Matrix Switch for Wireless Technologies up to 4 GHz
NEXUS-4
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Quintech Electronics and Communications Inc.
The NEXUS-4 is a bi-directional fully non-blocking 3232 RF matrix switching system that can route any input ports to any outputs in a 6 RU chassis. With the frequency range of 700 MHz to 4 GHz and the capability of expanding to 256256, it enables large scale wireless testing that involves many MIMO base stations and devices. The built-in programmable attenuators and efficient automation interface provide ease-of-use testing of signal fade and emulation of mobility scenarios. It can dramatically increase lab efficiency by eliminating manual patch panel and cabling as it can be remotely reconfigured for different test setups consistently in seconds.
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Product
PXI Expandable 16x16 RF Matrix 75Ohm SMB
45-720A-751
Matrix Switch Module
The 45-720A module is a 6U 16x16 RF Matrix suitable for switching frequencies to beyond 250MHz. The 45- 720A module is available in 50 and 75 Ohm versions with a choice of coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximises isolation and RF performance.
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Product
PXI/PXIe RF Multiplexer, Single 4-Channel, 3GHz, 75Ω, MCX
42-832A-101
Multiplexer Module
The 40-832A-101 (PXI) and 42-832A-101 are 75 Ohm 4 to 1 RF multiplexers with 1 bank in a single slot. They have been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss. The design of the 40/42-832A minimizes the injection of noise and unwanted signals into the signal path by careful attention to the mechanical and electrical design.
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Product
Frequency Converter
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Our frequency converters, which we offer with outputs of up to 500 kVA, can be used to supply alternating current consumers with constant voltages that deviate from the input network.
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Product
1231a Very High Frequency Distribution
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Precise Time and Frequency, Inc.
The ptf 1230A(1U)/1231A(2U) GPS L-Band RF Distribution amplifiers provide high performance GPS signal references for laboratory or systems use. In most applications the low noise and signal gain capability of the units will provide userswith a robust GPS signal source for lab or system requirements.The ptf 1230A/1231A uses individually buffered output stages and insures maximum isolation between the individual outputs. The ptf 1231A offers 12 outputs. Options are available for a 2U/3.5” version (ptf 1230A) with 24 outputs.Isolation from output to output is >-40 dB. The input also offers DCV for biasing an active antenna.
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Product
Audio Frequency Generator
TM530
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TM530 Audio Frequency Generator is provided with Pinpoint Fault Locator for pinpointing the low resistance fault and detecting cable route. When detecting, TM530 will inject a signal current of 1kHz audio frequency into the cable, and accordingly a magnetic wave of the corresponding frequency will be generated on the cable. Pinpoint Fault Locator will collect this magnetic signal, thus obtains the information of the cable fault and the route.
