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| High-performance, low-noise preamplifier that is ideal for a wide variety of applications including low-temperature measurements, optical detection, and audio engineering. |
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A low noise RF pre-amplifier with nominal 18dB gain covering the frequency range 5KHz to 1100MHz. This battery powered unit features low noise performance making it ideal for any application requiring wide band amplification of low level signals. The SA1020 is used in conjunction with the Log Periodic Professional antenna and the Line Impedance Stabilization Networks (LISNs).
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The SM2325-53LD is a 2300-2500 MHz* LDMOS professional amplifier designed for multiple wireless communications and RF heating applications in medical devices.
Features
- Mis-Match Protected
- Single Power feeder
- Temperature Compensation
Options
- Forward/Reverse Power
Detection
- Logic On/Off Control
- Heatsink |
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| This section describes the amplifier circuits recommended for Judson detectors. The PA-5, PA-6, PA-7 and PA-9 series preamplifiers are current gain professional amplifiers recommended for photovoltaic detectors and applications. Voltage mode preamplifiers, for use with our photoconductive detectors, include the PA-101, PA-8200 and PA-300 series preamps. |
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Preamplifiers for EMI / EMC testing from 100 Hz - 40 GHz
Broadband, high gain with minimum gain variation for accurate EMC measurements.
Com-Power broadband high gain preamplifiers were designed for electromagnetic interference (EMI) testing and certification. EMC test labs use preamplifiers to improve sensitivity of the professional test system during EMI radiated emissions measurements. Without a high gain preamplifier, signals picked by the professional antenna that have amplitudes below the noise floor of the test system cannot be measured. The preamplifier gain has minimum variations for the entire operating frequency range for accurate emissions measurements. The Com-Power preamplifiers were primarily intended for EMC applications. However, it can be used for other applications that require signal amplification. |
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RF Professional amplifiers / HF and VHF Amplifiers
For The Communications Industry
AR Worldwide - Modular RF has a well-earned reputation as a leading provider of quality, reliability and responsiveness in the communications industry.
Applications include
- HF and VHF fixed and mobile installations
- Transmitter or transmitter device
- Drivers for high-power broadcast industrial transmitters
- Command/destruct systems
- Combat simulation |
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AR Worldwide - Modular RF applications were developed for total precision for MRI, ablation, radiation and other medical applications requiring durability, dependability and cost-efficiency.
Medical professionals depend on us for:
- Fast rise and fall times
- Phase and amplitude stability
- Extremely low noise floor
- Negligible RF droop
- Unconditional stability
- Infinite VSWR protection
- High accuracy output
- Temperature compensation
- Modular design
- Custom configuration |
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RF Professional amplifiers For Industrial Applications :
Every day, the uses and applications for AR Worldwide - Modular RF products in industries around the world grows. Whether used in RF testing and calibration, ultra-sonic inspection or materials analysis, all AR Worldwide - Modular RF amplifiers offer:
- High load tolerance
- Custom feedback loops
- Specialized configurations
- Fast time-to-market |
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| ... products without technical information |
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| These new fiber-optic professional amplifiers for mounting on Din rails (DIN/EN 50022) are distinctive thanks to their narrow housing width of just 10 mm, which permits their optimum stacking in large numbers. The devices are further distinguished by their long sensing range, which extends from 0 to > 200 mm, depending on the optical fibers used (no blind zone). The operating distance can be adjusted between 20 and 200 mm. Adjustment is effected by means of a 12-turn potentiometer with an illuminated professional scale. The devices are simple to operate and feature an excellent switch-point stability as well as a high switching frequency of 1.5 kHz. The switching output can be set to either light- or dark-On directly on the device. Besides this, these fiber-optic devices have an aditional excess light output and are largely insensitive to environmental influences (IP 64). They are available with both red light and blue light (sensing range 0 to > 100 mm, adjustable from 20 to 100 mm). In addition, the Contrinex range also includes high-performance devices with sensitivity adjustment by teach-in. |
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Features
... fibre-optic cables
High-quality glass fibre-optic cables with silicon-, metal- or PU-coating
Resistant to high temperature (from -40°C to +180°C)
High resolution
Large scanning or sensing ranges
Flexible probes
Lateral light outlet
Silicone-metal sleeve for high mechanical loads and high protection class
Auxiliary optics can be used
Fibre layout rectangular, coaxial, statically mixed
... fibre-optic professional amplifiers
Robust die-cast zinc casing
Application as diffuse reflective sensor or through beam sensor
Scanning ranges up to 200 mm, sensing ranges up to 1800 mm
Sensitivity, scanning range and sensing range adjustment via multi-turn potentiometer or teach function
High operating frequency
High ambient light immunity due to pulsed emitted light
Green light variety for glass detection
Output function switchable or antivalent
Devices with timer function using time module
Short circuit and incorrect connection protection
Customer-specific versions
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This light wave professional amplifier contains one (LWV-SE) or two (LWV-KS) optical industrial transmitter and receiver.
The received signal will be amplified and coupled back into the optical fiber cable by the transmitter. Using these devices makes unlimited transmission paths possible.
In addition to amplifying we can realise a media conversion (e.g. Multimode to Singlemode). |
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The polarization maintaining (PM) single polarization EDFA is made for applications where the signal has to be amplified to overcome insertion losses of PM components like amplitude and phase modulators or other PM photonic devices. The PM EDFA features single polarization input and output isolators to assure high polarization extinction ratio and stable polarization of the amplified output.
Key features and advantages
-Single polarization PM output
-High polarization extinction ratio
-Single polarization input and output isolators
-Stable output polarization
-Low noise figure
-High saturated output power
-High power stability
-Integrated control electronics
-Robust OEM enclosure with integrated heat sink
-Benchtop instrument version available on request
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The Ytterbium–doped Fiber Professional amplifier (YBFA–PM) is a general purpose polarization maintaining single polarization optical amplifier for the wavelength region 1030 nm–1070 nm. The amplifier is a dual stage PM Ytterbium–doped Fiber Amplifier. Performance is optimized for 1064 nm at maximum setting of each pump supplier of laser diode. This double pump optical amplifier features over +16 dBm of saturated optical output power, together with a high small–signal gain and low noise figure. Several front panel analog control options are available, including variable pump current control for each pump diode (shown in picture above). An OEM module version is also available on request.
Key features and advantages
-Single polarization PM output
-High polarization extinction ratio
-Stable output polarization
-Low noise figure
-High saturated output power
-High power stability
-Integrated control electronics
-Custom specifications on request
-OEM module version available on request
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The Erbium–doped Fiber Professional amplifier (EDFA–C band) is a general–purpose optical amplifier for the C band. This single pump optical amplifier features over 17 dBm of saturated optical output power, together with a high small–signal gain and low noise figure. A benchtop instrument version is also available on request.
-Key features and advantages
-High saturated output power
-High power stability
-Integrated control electronics
-Robust OEM enclosure with integrated heat sink
-Choice of supplier of connector type
-Custom specifications on request
-Benchtop instrument version available on request
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The Erbium–doped Fiber Professional amplifier (EDFA–C band) is a general–purpose optical amplifier for the C band. This single pump optical amplifier features over +17 dBm of saturated optical output power, together with a high small–signal gain and low noise figure. Several front panel analog control options are available, including variable output power control and variable pump current control. A built-in power coupler with front panel suppliers of connector is also available as an option. An OEM module version is also available on request.
Key features and advantages
-High saturated output power
-High power stability
-Integrated control electronics
-Choice of connector type
-Custom specifications on request
-OEM module version available on request
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