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Coaxial Connectors (RF) - Adapters
Coaxial Connectors (RF) - Adapters

Coaxial Connectors (RF) - Adapters: Category Introduction

1. Definition of Coaxial Connectors (RF) - Adapters
Coaxial Connectors (RF) - Adapters are specialized interconnect components designed to join or transition between different types of coaxial cables and connectors in RF (radio frequency) applications. These adapters ensure seamless signal transmission while maintaining impedance matching, minimal signal loss, and shielding against electromagnetic interference (EMI). They are essential in telecommunications, aerospace, military systems, and high-frequency test equipment where precision and reliability are critical.

2. Types of Coaxial Connectors (RF) - Adapters
This category includes a variety of adapter types to accommodate diverse connectivity needs:
- Gender Changers: Convert male to female or female to male connectors (e.g., SMA to SMA).
- Impedance-Matching Adapters: Ensure compatibility between 50-ohm and 75-ohm systems.
- Series Adapters: Bridge different connector series (e.g., SMA to BNC, N-Type to TNC).
- Angle Adapters: Provide 90-degree or other angled connections for space-constrained installations.
- Attenuating Adapters: Integrate signal reduction to protect sensitive components.
Materials range from brass with gold plating for high-frequency performance to ruggedized stainless steel for harsh environments.

3. Purchasing Recommendations
When selecting RF coaxial adapters, consider:
- Frequency Range: Match the adapter s rated frequency (e.g., DC to 18 GHz for SMA) to your application.
- Connector Series & Gender: Verify compatibility with existing connectors (e.g., RP-SMA vs. standard SMA).
- Performance Metrics: Prioritize low VSWR (Voltage Standing Wave Ratio) and insertion loss for signal integrity.
- Environmental Durability: Opt for waterproof or corrosion-resistant designs for outdoor/industrial use.
- Standards Compliance: Ensure adherence to MIL-STD-348 or IEC 61169 for reliability.

Trusted brands like Amphenol, TE Connectivity, and Rosenberger offer rigorously tested adapters for mission-critical systems. For cost-sensitive projects, evaluate trade-offs between generic and OEM-specific solutions while maintaining performance thresholds.

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AD-QMAPQMAJ-2

QMA PLUG TO QMA JACK ADAPTER 50


AD-NPNP-2

18 GHZ TYPE N PLUG TO PLUG LOW P


27-8100

CONN ADAPT BNC JACK TO F PLUG


R191763000

N FEMALE - QMA MALE STRAIGHT ADA


1059169-1

CONN ADAPT TNC PLUG TO SMA PLUG


CT2762

CONN ADAPT BNC JACK TO N PLUG


134-1000-017

ADAPTER 1.85MM JACK-2.4MM PLUG


R127703001

SMA 2.9 / MALE - MALE ADAPTER


R191663000

QLI FEMALE -7/16 MALE STRAIGHT A


1138-4004

CONN ADAPT JACK-JACK SMPS 50 OHM


03K121-K00S3

ADAPT3.50MM JACK - 3.50MM JACK


RSA-3459

SMA MALE-BNC MALE


RF100-9F9F

2.92MM F TO 2.92MM F RF ADAPTER


R191314700

TNC 18 FEMALE - SMA FEMALE BULKH


031-218-75RFX

CONN ADAPT PLUG-PLUG BNC 75 OHM


60K164-S60N1

CONN ADAPT 7-16 JACK - 4.3/10 PL


RF100-7M7M

SMA M TO SMA M RF ADAPTER


ADP-BNCF-2BNCF

CONN ADAPT JACK-JACK BNC 50 OHM


PE91504

27GHZ SMA PLUG-SMA JACK MITER RA


TNC(R)J-U.FLJ-WBPA(40)

CONN ADAPT TNC JACK TO U.FL JACK


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