CentricRF
Centric RF was formed to be a supplier of quality Microwave & RF components with superb performance and value pricing delivered from stock. Featured products include Adapters, Attenuators, Cable Assemblies, Terminations, DC Blocks, and Bias T’s. We’re proud of the low VSWR’s and precision construction of our products.
- 800-399-6891
- tech_support@centricrf.com
- sales@centricrf.com
- 1130 Junction Dr.
Suite 121
Allen, TX 75013
United States
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Cable 2.92mm 40ghz VSWR 1.35 Max 24in 047 Flexible
C552-047-24B
2.92mm Flexible Cable. 0.047" Diameter Cable so very flexible & easy to hook up. 24". VSWR 1.35 max.
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Power Dividers
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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Attenuators
We feature over 20,000 Microwave & RF Attenuators from 0-67GHz in stock. 1.85mm 67ghz attenuators. SMA attenuators to 3ghz, SMA Attenuators to 6ghz, 18ghz, & 27ghz; Type N attenuators to 6 ghz, 50 watt 3ghz Type N Attenuators, 500 watt 8.5ghz attenuators. Rotary, Variable, & Switch attenuators to 40Ghz. 2.4mm 50ghz attenuators.
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DC Blocks
Coaxial DC Blocks allow the transmission of RF signals while blocking DC signals, usually using a blocking capacitor. We feature SMA DC blocks, 2.92mm DC Blocks, 1.85mm DC Blocks, BNC DC Blocks, TNC DC Blocks, and Type N DC Blocks. DC blocks can block the inner conductor, outer conductor, or both; hence there are "inner" dc blocks, "outer" dc blocks, and "inner/outer" dc blocks. These Coaxial DC Blocks are frequently used in Satellite Systems where a control voltage is passed along with the RF signal, and the coaxial dc block protects equipment. The BNC DC block uses a precision bnc to get to 4ghz. The C0927 SMA DC Block uses dual parallel capacitors to achieve its broad bandwidth, its ideal for EO & NRZ systems.
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Connectors
We feature high performance coaxial connectors, including smp bullets. Also edge launch 2.92mm & 2.4mm connectors. & We've just started offering connectors that can be used to make cable assemblies. SMA Conectors are available for cables, and we also have sma connectors -thread in style.
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Hybrids
Hybrids, or Hybrid couplers, split signals while maintaining a fixed phase offset. 90 degree hybrids are common in balanced amplifier configurations.
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Circulators
These coaxial circulators operate the same as our isolators except one port is accessable. An external load must be attached to these circulators if one desires them to operate as isolators. Our coaxial circulators are available in frequency bands from 390mhz to 27ghz.
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Isolators
These RF & Microwave Coaxial Isolators are available from 700mhz to 40ghz. The Coaxial Isolators are available with SMA connectors. SMA isolators allow transfer of power in one direction while providing isolation in the other direction.
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Pick-Off T's
Pick Off T's are popular in the Fiber Optic industry and are used to sample a signal.
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Terminations & Loads
We have more than 40,000 rf & microwave coaxial terminations in stock we can ship today. We offer these Microwave & RF terminations: SMA Terminations, Type N terminations, 7/16 DIN terminations, 2.92mm terminations, 2.4mm terminations, TNC terminations, smp terminations, minismp terminations, 4.1/9.5 minidin terminations. 4.3/10 terminations, ssma terminations, ssmc terminations, and a few Reverse Polarity terminations. Power levels of 0.5-150 watts. RF / Microwave terminations are also known as dummy loads or 50 ohm dummy loads. Our 1.85mm terminations, are rated to 67ghz. We offer 1.0mm terminations good to 110Ghz.
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Cable Assemblies
We offer a variety of cables covering DC to 110Ghz. Cable assemblies from 0-6Ghz we usually build in our Quick Turn Cable Assembly Shop, delivery is 1-2 days. We also offer some Low Loss Phase Stable from our quick turn shop; but some of the precision cables can take longer.
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Impedance Matching Pads
These impedance matching pads are resistive networks that can be used to match 2 devices with different nominal impedances. The resistive network used in these impedance matching pads has a 5.7db theoritical insertion loss; true loss is 5.7db plus the normal other losses. common use is to connect 50 ohm sma's to 75 ohm f's. There are also 75 ohm versons of N's, BNC's, & SMA's.
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Adapters
We have more than 1000 types of coaxial adapters on the shelf for immediate delivery; more than 200,000 coaxial adapters total. SMA, Standard N, SMP, TNC, BNC etc adapters are built to M39012, Mil-STD883 (Interface) & MIL-G-45204 or ASTM B488(plating). 2.4mm, 2.92mm, 1.85mm, 1.0mm, 7/16, 3.5mm, Precision N, Precision TNC, & 4.3/10 adapters are built to P287. 4,1/9.5 adapters are built to IEC standards. There are a few popular coaxial adapters for which we're not aware of a standard; u.fl etc. Mini DIN adapters are in stock.
