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Coaxial Cable
141 Model Series
DC to 18 GHz
here for
data sheet
The Big Deal
• Hand Formable
• Tight Bend Radius
• Excellent Return Loss and Insertion Loss
XX= cable length in inches
Product Overview
The 141 Series Hand-Flex Coaxial Cables are ideal for interconnection of coaxial components or sub-systems. The
construction includes a silver-plated copper-clad steel center conductor which maintains the shape after bending.
The outer shield is copper braid, tin soaked, which minimizes signal leakage and at the same time flexible for easy
bend. Dielectric is low loss PTFE. Connectors have passivated stainless-steel coupling nut over a gold plated
connector body.
Key Features
Hand-Formable RF Cables
The 141 Series Hand-Flex cables are hand formable making them ideal for use integrating
coaxial components and sub-assemblies without the need for special cable-bending tools and
alleviating the risk of damage during the bending process typical of semi-rigid coaxial cable
Tight Bend Radius
Capable of only 8mm bend radius, the 141 Hand Flex series is able to make connections in tight
spaces making these cables ideal for dense system integration
Excellent Return loss
Supporting typical return loss of 30 dB to 6 GHz and 21 dB to 18 GHz, the 141 Series Hand-Flex
Cables are ideally suited for interconnecting a wide variety of RF components while minimizing
VSWR ripple contribution due to mating cables & connectors.
Good Power Handling Capability:
• 546W at 0.5 GHz
• 90W at 18 GHz
Mini-Circuits 141 Cable series can support medium to high RF power levels enabling these
cables to be used in the transmit path. NOTE: power rating is at sea-level altitudes.
Built in Anti-torque nut
Mini-Circuits 141 Series Hand Flex cables include an anti-torque feature to support the connector
body during installation alleviating risk of stress to the connector/cable interface.
Jacketed and Unjacketed options
Standard 141 Series cables include a blue FEP insulator jacket reducing the risk of accidental
shorting of DC power lines or active pins during installation and operation. Un-jacketed versions
are available upon request.
ISO 9001 ISO 14001 AS 9100 CERTIFIED
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Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at