RF Attenuators
Used to reduce input RF & Microwave power by a fixed ratio – expressed in dB. (www.e-meca.com)
-
Product
PXI 8x4 RF Matrix 300MHz 50 SMB With Loop-Thru
40-729-001-L
Matrix Switch Module
40-727/728/729 are RF Matrix Modules suitable for switching frequencies to 300MHz (50Ω version). The modules are available in either 50Ω or 75Ω versions with a choice of coaxial connectors. The 40-727/728/729 are designed designed to provide a simple and scalable bidirectional matrix to RF frequencies. They are intended for the easy construction of high performance bidirectional matrix switching systems.
-
Product
Low Voltage Attenuator
2-20
-
Take advantage of excellent attenuators at a low price. These low voltage units have excellent microwave characteristics and are ideal as an inexpensive low voltage unit for use with our 142 series high voltage precision attenuators while still providing a very respectable and clean 20 ps output risetime.
-
Product
All-In-One Infotainment RF Signal Source
AST-1000
-
The software-defined AST-1000 is powered by Averna’s RF and test expertise, enabling you to generate all common radio signals (e.g., AM/FM, HD Radio and Sirius/XM), digital video signals (e.g., ATSC, CMMB and DVB-T2), and simulate all common GNSS signals (e.g., BeiDou, Galileo and GPS).
-
Product
PXI Single 4 to 1 RF Multiplexer 2GHz 50 Ohm SMB Terminated
40-740-511
Multiplexer Module
40-740, 40-745 and 40-746 RF Multiplexers are a range of Bi-Directional Multiplexers with bandwidth up to 2000MHz. They are arranged as Single 8 to 1, Dual 4 to 1 or Single 4 to 1 configurations, all with excellent Insertion Loss, VSWR and Isolation, in 50 Ohm or 75 Ohm versions with a wide choice of connectors.
-
Product
PXI/PXIe RF Multiplexer, Single 16-Channel, 3GHz, 75Ω, SMB
40-835A-001
Multiplexer Module
The 40-835A-001 (PXI) and 42-835A-001 (PXIe) are single 75 Ohm 16-channel RF multiplexers in a single slot. It has been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. The MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz. The design of the 40/42-835A minimizes the injection of noise and unwanted signals into the signal path by careful attention to the mechanical and electrical design.
-
Product
PXI-2547, 2.7 GHz, 50 Ω, 8x1 PXI RF Multiplexer Switch Module
778572-47
Multiplexer Module
2.7 GHz, 50 Ω, 8x1 PXI RF Multiplexer Switch Module—The PXI‑2547 is an RF signal multiplexer switch module. The higher channel count of the PXI‑2547 makes it ideal for test systems that require the switching of a large number of RF signals, such as switching several devices under test to a single channel on the RF analyzer. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
-
Product
LTE/LTE-Advanced Analysis Using NI PXI RF Test Instruments
NI-RFmx LTE/LTE-Advanced
Test Instrument
Highly optimized RF measurement experiencePerform physical layer analysis on LTE cellular signals including MODACC, ACPR, CHP, OBW, and SEMIncludes support for TDD, FDD, and LTE-Advanced signals specified in 3GPP standards release 12Simple access to advanced measurement parallelism
-
Product
Quad 4 To 1 Terminated 50Ω 600MHz PXI RF Multiplexer
40-761A-004
Multiplexer Module
The 40-761A-004 terminated quad 4 to 1 multiplexer is part of a range of RF multiplexers available in the following configurations: dual, quad and octal 4 to 1, single, dual and quad 8 to 1, single and dual 16 to 1 and single 32 to 1. All multiplexers have the option of automatic terminations which offer advantages at system level by reducing the presence of standing waves in the system which can cause degradation in isolation and crosstalk.
-
Product
PXI Dual 4 to 1 RF Multiplexer 3GHz 50 Ohm MCX Terminated
40-876-102
Multiplexer Module
The 40-876-102 is a 50 Ohm 4 to 1 RF multiplexer with 2 banks in a single PXI slot. Additionally, extra switching allows the common connection to be terminated into 50 Ohm, maintaining signal integrity. The module has 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 injection of noise and unwanted signals into the signal paths of the 40-876 has been minimized by careful attention to the mechanical and electrical design.
-
Product
Variable Optical Attenuator
-
Shenzhen Golight Technology Co.,Ltd
Variable optical attenuator uses high-precision attenuation control components, and combines a selfdeveloped embedded data processing platform and precise calibration process, can be provided with maximum 60dB optical power attenuation and optical power monitoring function. Real-time display of input and output optical power.
-
Product
PXI/PXIe RF Matrix, 16x4, 300 MHz, 50 Ω MS-M Multiway With Loop-thru
42-727A-002-L
Matrix Switch Module
The 40-727A-002-L (PXI) and 42-727A-002-L (PXIe) are 16x4 50 Ω RF matrices with MS-M Multiway connectors and Y-axis loop-thru. The 4x-727A/728A/729A range are high density RF matrix modules suitable for switching up to 300 MHz in 50 Ω or 100 MHz in 75 Ω. They are available in 50 Ω or 75 Ω versions with SMB connectors or in 50 Ω versions with a multiway connector.
-
Product
PXI/PXIe RF Matrix, Single 2x2, 2.5GHz, 75Ω, MCX
40-837A-101
Matrix Switch Module
The 40-837A-101 (PXI) and 42-837A-101 (PXIe) are 75Ω 2x2 RF matrices with 1 bank in a single slot. Loop-thru connections are provided on both the X and Y axis allowing the attachment of terminations for unused signals or for expansion to other matrices. Larger matrices are easily built with varied X and Y dimensions, such as 8x2 and 4x4 using multiple 40/42-837A modules.
-
Product
IntelliPoint RF - Loop Powered Level Switch
-
The IntelliPoint Loop Powered Two Wire provides a capacitance probe level switch with current output and “On-Board” self-diagnostics to ensure reliability and level sensing elements for a wide variety of temperatures, pressures, and materials.
-
Product
RF Test Spectrum Measurements over CPRI
Integris 3000
-
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.
-
Product
PXI/PXIe RF Matrix, 8x2, 1GHz, 50Ω, SMB
40-750A-511
Matrix Switch Module
The 40-750A-511 (PXI) and 42-750A-511 (PXIe) are 50 Ω 8x2 RF matrix modules with SMB connectors suitable for switching frequencies up to 1000 MHz. They are part of a range of 8x2 matrix modules with 50 Ω or 75 Ω characteristic impedance with front panel mounted SMA, SMB or MS-M multiway coaxial connectors.
-
Product
2 Channel Variable Optical Attenuator
S-105
-
VOA slot module of FOTS system is a module that installs a built-in dual channel MEMS type VOA inside and can do two separate attenuation functions with two each VOA channel being driven individually. This module controls the optical power precisely to maintain the desired output level set by the user by automatically correcting for power drift or fluctuation.This slot module provides high-performance power control features such as high attenuation range, accurate tolerance, stable spectral flatness and low insertion loss in the wavelength range of 1260 ~ 1600 nm. It also offers a particularity that the high-speed drive of attenuation is possible through the combination of high-speed FPGA processor and high speed response time (within 1 ms) VOA. With the provided driving program and GUI, users can set up various attenuation program of each VOA channel such as sequential attenuation step, periodic attenuation and operation time
-
Product
Fixed Attenuator (Coaxial)
-
RF Lambda’s fixed coaxial attenuators are used to adjust the signal level in any RF system. They are most commonly used to reduce high power signals in order to inject into test equipment or other parts of the RF system requiring lower signal levels. They are highly reliable and come in a variety of frequencies, powers, and connectors.
-
Product
RF Prototyping Kit
VXI-5501
-
* 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.
-
Product
SP2T RF Pin Diode Switches To 18 GHz
-
Pulsar Microwave's 2-way switches are available in absorptive and reflective designs from 20 MHz to 18 GHz. They are also referred to as single pole, double throw and abbreviated SPDT or SP2T. These switches have a typical VSWR performance of 1.6:1 or better and input power handling of 200 milliwatts maximum. Switching time is 100 nanoseconds, and isolation of 60 dB or greater for most models. Supply voltages are +5V and -5V, with TTL logic control voltage of 0 to 5 volts.Both absorptive and reflective SPDT switches are packaged into Pulsar Microwave's SW2 outline. Configuration is standard with SMA female connectors. Voltage is applied with wire wrap feed thru terminals. The housing serves as electrical ground, and two turret terminals are installed for wiring.
-
Product
MS-M RF Cables for Pickering Products
-
The cable assemblies below are suitable to use with Pickering cards and modules that utilize a MS-M RF connector.
-
Product
PXIe-2748, 3 GHz, 16x1 PXI RF Multiplexer Switch Module
780587-48
Multiplexer Module
PXIe, 3 GHz, 16x1 PXI RF Multiplexer Switch Module—The PXIe‑2748 is a PXI RF multiplexer switch module that is ideal for switching RF signals up to 3 GHz in production test applications. The high channel count of the PXIe‑2748 makes it well-suited for test systems that require switching a large number of RF signals, such as switching several devices under test to a single channel on the RF analyzer. It also features onboard relay counting for relay monitoring.
-
Product
Personal RF Detection Meters, Low Frequency
-
Personal RF Detection Meters, Low Frequency by Sensory Perspective Ltd.
-
Product
RF Planing & Optimization Software
Atoll
-
Atoll is a scalable and flexible multi-technology network design and optimisation platform that supports wireless operators throughout the network lifecycle, from initial design to densification and optimisation. Supports: GSM / GPRS / EDGE, UMTS / HSPA, CDMA2000 1xRTT/EV-DO, LTE, TD-SCDMA, WiMAX / BWA, Microwave links.
-
Product
PXI Dual 4 to 1 RF Multiplexer 2GHz 75 Ohm SMZ/Type 43
40-746-711
Multiplexer Module
40-740, 40-745 and 40-746 RF Multiplexers are a range of Bi-Directional Multiplexers with bandwidth up to 2000MHz. They are arranged as Single 8 to 1, Dual 4 to 1 or Single 4 to 1 configurations, all with excellent Insertion Loss, VSWR and Isolation, in 50 Ohm or 75 Ohm versions with a wide choice of connectors.
-
Product
PXI/PXIe RF Matrix, 8x2, 1GHz, 50Ω, SMB
42-750A-511
Matrix Switch Module
The 40-750A-511 (PXI) and 42-750A-511 (PXIe) are 50 Ω 8x2 RF matrix modules with SMB connectors suitable for switching frequencies up to 1000 MHz. They are part of a range of 8x2 matrix modules with 50 Ω or 75 Ω characteristic impedance with front panel mounted SMA, SMB or MS-M multiway coaxial connectors.
-
Product
RF Amplifier
SA812AGC
-
Hangzhou Softel Optic Co., Ltd.
SA812AGC Field Bidirectional AGC Amplifier is a new high gain amplifier. Adopt optimized circuit design and scientific and rational process. High performance AGC control circuit inside is useful for stable gain and low distortion. It's the best choice for large and medium-sized bidirectional CATV transmission network.
-
Product
PXI/PXIe RF Multiplexer, Single 4-Channel, 3GHz, 50Ω, MCX
42-872A-101
Multiplexer Module
The 40-872A-101 (PXI) and 42-872A-101 (PXIe) are 50 Ohm 4 to 1 RF multiplexers with 1 bank in a single slot. They have 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.
-
Product
PXI/PXIe RF Multiplexer, Quad 4-Channel, 3GHz, 50Ω, MCX
42-872A-104
Multiplexer Module
The 40-872A-104 (PXI) and 42-872A-104 (PXIe) are 50 Ohm 4 to 1 RF multiplexers available with 4 banks in a single PXI slot. They have 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.
-
Product
PXI/PXIe RF Multiplexer, Dual 4-Channel, Terminated Common, 3GHz, 50Ω, MCX
40-876A-102
Multiplexer Module
The 40-876A-102 (PXI) and 42-876A-102 (PXIe) are 50 Ohm 4 to 1 RF multiplexers with 2 banks in a single slot. Additionally, extra switching allows the common connection to be terminated into 50 Ohm, maintaining signal integrity. The module has low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost.
-
Product
PXI/PXIe RF Switch, Hex SPDT, 3GHz, 50Ω, MCX
40-870A-106
Switch Module
The 40-870A-106 (PXI) and 42-870A-106 (PXIe) are 50Ω RF switches with 6 separate SPDT relays in a single slot. They have low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. The switch banks been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz. The injection of noise and unwanted signals into the signal paths of the 40/42-870A has been minimized by careful attention to the mechanical and electrical design.
