Category Archives: coaxial terminations

BNC Cable Assemblies

The BNC connector has been available to RF Engineers since it’s invention in 1945. It’s a low frequency, quick connect/disconnect RF connector. Today, the BNC connector is still in demand for RF test and manufacturing. P1dB stocks popular cable lengths and connector options using 50 ohm RF flexible cables. P1dB offers flexible cable assemblies with BNC connectors read more »

Performance SS141 cable assemblies for the lab and RF production test areas

P1dB offers a line of SS141 general purpose test cables that offer high performance at a very affordable price. SS141 assemblies have a cable outer diameter of 0.160 inches and operate up to 27 GHz with our SMA connector options or up to 18 GHz with P1dB’s precision N connector. Featuring stainless steel connectors and ruggedized cable boots, these read more »

Testing RF Circuits with Pigtails and ultra miniature semi-rigid cable assemblies.

In Circuit RF Probing A good method for probing an RF circuit is to use small diameter semi-rigid cables, commonly referred to as Pigtails, to inject an input signal or sample an output signal. The typical configuration is with an SMA female connector on one end and a straight cut semi-rigid cable on the opposite end. P1dB can also produce trimmed read more »

SMPM and SMP assemblies with flexible or conformable .086 cable

The blind mate connector series SMP and mini-SMP (SMPM) are commonly used in high speed digital and military applications. For high-frequency performance up to 40 GHz or high density packaging, SMP and SMPM cable assemblies are in demand. Designed for push-on quick connect, the SMP or SMPM connectors accommodate radial and axial misalignment. Whether the end application is testing high read more »

P1dB’s Tight-FlexTM Cables for maximum flexibility up to 40 GHz

Finding cables that offer good performance up to 40 GHz and feature maximum flexibility can be challenging. P1dB’s Tight-Flex family of super flexible cables are available with SMA, SMP, SMPM or 2.92mm connectors. Tight-FlexTM jumpers allow tight cable bends very close to the connector. This the feature makes Tight-FlexTM cables the right cable for subassemblies and equipment racks where read more »

Choosing an RF Flex Cable, Part 2

In Part 1 of our tutorial, we discussed some topics regarding the selection of the proper coax for an RF system. We covered the effects of coax diameter on performance and the various types of dielectrics used for a coax core. In this edition of Choosing an RF Flex Cable, we will continue the discussion on coax construction. Future read more »

Choosing a Flex Cable, Part 1

Choosing the best Flex Cable for an application can be challenging, given the variety of coax and connector options. Even if a Flex Cable’s connectors are predetermined there are still low-frequency and high-frequency versions of the same connector. For example, there are 6 GHz, 11 GHz, 18 GHz, 27 GHz and 33 GHz SMA connectors on the market. And read more »

Terminate Your Line With a 26 GHz Termination from P1dB

You know that terminating your RF signal line is important to the strength and quality of your overall system. The right terminations should end your signal and preserve the strength in the rest of the line. P1dB offers a variety of RF terminations, including the P1TR-SAM-26G2W. This termination has a stainless steel body, making it read more »

Check Out the Coaxial Termination Types Available from P1dB

Terminating your coaxial lines can help improve signal strength to the rest of your system. Unused connections can lead to a signal loss when they aren’t properly terminated. Fortunately, terminating a coaxial cable is an easy thing to do when you have the parts, and you can get everything you need from P1dB’s online store. We read more »