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SMA To N Type Low Loss Test Cables

SMA To N Type Low Loss Test Cables

Description: SMA (Male, Straight) to SMA (Male, Straight), Low Loss, Cable Assembly, equal to Huber suhner Sucotest series.
● Impedance: 50 ohms
● VSWR: 1.30 Max @ 18 GHz
● Insertion Loss: 1.58 dB per Meter at 18GHz
● Durability: ≥ 500 Cycles
● Connector Body Material: Stainless Steel
● Center Contact Material: Brass, Gold Plated

Description

Introduction

This LFA series cable assembly features excellent electrical performance. This cable series features a silver-plated copper center conductor, low density PTFE dielectric; flat ribbon braided outer conductor, triple shielding, and blue FEP jacket. Hualink LFA Series low cost test cables have low insertion loss combined with unique loss stability. It is available for quick delivery, with customization, and no MOQ.


Specification

Electrical

● Impedance: 50 Ω

● Insulation Resistance: 1000 MΩ Min

● Frequency Range: DC – 18 GHz

● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level)

● VSWR: 1.30 Max @ 18 GHz

● Velocity of Propagation: 76%

● Insertion Loss: ≤ 1.26 dB per meter@ 18 GHz

● Nom. Capacitance: 87.7 pF/m

Mechanical

● Durability: ≥ 500 Cycles

● Coupling Torque: 7-10 lb-in Recommended

● Min. Static Bend Radius: 25 mm

● Min. Dynamic Bend Radius: 52 mm

Environmental

● Temperature Range: -55 ℃ to +85 ℃

Material & Finish

● Cable Jacket: FEP

● Body: Stainless Steel, Passivated (Both Ends)

● Features: Flexible



Features and Benefits

● Low Loss, Low VSWR and high power handing

● High Shielding effectiveness

● Meets MIL-C-17

● High power handling

● Long service life

● Operating Frequency of 18 GHz Max.


Applications

● Test cable assemblies

● ECM & LRU systems

● Ground systems

● EMI/EMC

● Wireless stations


Test Data

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DUT: SMA Male ST to Type N Male ST Cable Assembly Length= 980 mm


FAQ

1. What is a Connector?

A connector is a device used to connect to cables or other devices through which electromagnetic energy is transferred from one place to another.

■ Creates many impedance variations or discontinuities in a very short distance

■ Reflections are important, Attenuation not as important


2. Can 50 ohm N type connectors mate with 75 ohm type connectors?

The answer is no. The N type 75 ohm center pin and socket is smaller than the N type 50 ohm center pin and socket. You can connect the two together, but you will damage the 75 ohm female with a 50 ohm male or there may be no contact if using a 75 ohm male with a 50 ohm female.


Packaging, Shipping

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