SSMA Adapter
SRFS Teleinfra offers SSMA Adapters designed for compact, high-frequency RF and microwave interconnection applications. These adapters provide reliable connections between compatible SSMA interfaces and help support signal transmission in precision electronic systems, test equipment, communication devices and specialized microwave assemblies.
SSMA connectors are compact threaded coaxial connectors related to the SMA interface family. Their small form factor makes them suitable for applications where space, mechanical stability and electrical performance are important. SSMA adapters are available in different configurations, including male-to-male, female-to-female, male-to-female and inter-series options, depending on the required interface.
The correct SSMA Adapter should be selected according to connector gender, impedance, frequency range, mounting style and compatibility with the connected equipment. SRFS Teleinfra supports RF connectivity requirements across telecom, aerospace, defense, instrumentation and microwave engineering applications.
What Are SSMA Adapters?
SSMA Adapters are miniature coaxial RF components used to connect compatible SSMA connectors, coaxial cables and electronic equipment. SSMA stands for Subminiature Version A and refers to a compact threaded connector interface designed for applications requiring small dimensions and dependable electrical connections.
These adapters are used in RF and microwave systems where space efficiency, secure threaded coupling and reliable signal transmission are essential. Depending on the configuration, an SSMA Adapter can connect two SSMA interfaces or provide an interface between SSMA and another compatible connector series.
For optimal performance, the adapter should match the required impedance, operating frequency, connector gender and mechanical specifications of the complete RF system.
Technical Specifications
Parameter | Specification |
|---|---|
Product Type | SSMA RF Coaxial Adapter |
Connector Interface | SSMA |
Impedance | Typically 50 ohms; verify model |
Frequency Range | Model dependent |
Connector Configurations | Male-to-male, female-to-female, male-to-female |
Adapter Types | Straight, bulkhead and inter-series, as available |
Coupling Mechanism | Threaded |
Body Material | Stainless steel or brass, model dependent |
Contact Material | Model dependent |
Plating | Gold, passivated stainless steel or other specified finish, model dependent |
Mounting Options | Inline or panel mount, depending on design |
Applications | RF testing, microwave systems, aerospace, defense and telecommunications |
Note: Confirm the actual frequency range, VSWR, insertion loss, dimensions and material specifications from the datasheet for the selected SSMA adapter model before publishing product-specific values.
Types of SSMA Adapters
1. SSMA Male to Male Adapter
Designed to connect two compatible female SSMA interfaces in compact RF assemblies, microwave equipment and test setups.
2. SSMA Female to Female Adapter
Used to connect two compatible male SSMA connectors where an inline connection is required.
3. SSMA Male to Female Adapter
Provides a connection between SSMA interfaces with different connector genders, helping accommodate equipment and cable configurations.
4. SSMA to SMA Adapter
Connects compatible SSMA and SMA interfaces. This adapter is useful when integrating compact SSMA components with equipment using SMA connectors. Verify frequency and dimensional compatibility before selection.
5. SSMA to Other-Series RF Adapter
Inter-series configurations can connect SSMA interfaces to other compatible RF connector types, subject to the specified connector genders and electrical requirements.
6. SSMA Bulkhead Adapter
Designed for panel or enclosure mounting where a compact RF connection must be accessible through an equipment housing. Availability depends on the specific configuration.
Applications of SSMA Adapters
SSMA Adapters are used in applications requiring compact RF connectivity and dependable microwave signal transmission.
Aerospace and Defense: RF assemblies, compact communication equipment and specialized electronic systems.
Telecommunications: Interconnections in compatible RF communication equipment and wireless systems.
RF and Microwave Testing: Connecting test cables, measurement instruments and microwave components.
Research and Development: Compact RF prototypes, laboratory setups and electronic engineering projects.
Satellite Communication: RF interconnections in compatible satellite communication equipment.
Instrumentation: Signal connections in precision measurement and testing devices.
Wireless Communication: Connecting compatible RF modules, cables and communication components.
Electronic Systems Integration: Interconnecting components where space and connector compatibility are important.
Key Features of Mini SMP Adapters -
Compact design for space-constrained RF assemblies.
Threaded coupling for secure mechanical connections.
Multiple connector gender configurations.
Options for compatible inter-series RF connections.
Suitable for selected high-frequency RF and microwave applications.
Available in different material and finish options, depending on the model.
Designed to support reliable signal transmission when correctly specified.
Useful for equipment integration, testing and precision RF assemblies.
SSMA Adapters Specifications
| Product Name | Connector Configuration | Impedance | Frequency Range |
|---|---|---|---|
| SSMA Male to Male Adapter | SSMA Male to SSMA Male | Typically 50 Ohm | Model dependent |
| SSMA Female to Female Adapter | SSMA Female to SSMA Female | Typically 50 Ohm | Model dependent |
| SSMA Male to Female Adapter | SSMA Male to SSMA Female | Typically 50 Ohm | Model dependent |
| SSMA to SMA Adapter | SSMA to SMA | Typically 50 Ohm | Model dependent |
| SSMA Bulkhead Adapter | SSMA Panel Mount | Typically 50 Ohm | Model dependent |
| SSMA Inter-Series Adapter | SSMA to Compatible RF Interface | Model dependent | Model dependent |
Why Choose us
Precision RF Connectivity
Select suitable SSMA adapter configurations for applications requiring secure threaded connections, compact dimensions and reliable signal transmission.
High-Frequency Applications
SSMA adapters are suitable for RF and microwave systems when the selected model is rated for the required operating frequency and electrical performance.
Multiple Configurations
Choose from different SSMA connector genders, SSMA-to-SMA adapters and compatible inter-series configurations according to your equipment requirements.
Application-Based Product Selection
Specify the connector interface, frequency range, impedance and mechanical requirements to identify an appropriate SSMA Adapter for your RF system.
Frequently Asked Questions
An SSMA Adapter is a compact RF coaxial component used to connect compatible SSMA connectors or interface SSMA components with another compatible connector series.
SSMA stands for Subminiature Version A, a compact threaded coaxial connector interface used in RF and microwave applications.
SSMA adapters are commonly designed for 50-ohm systems. Always verify the impedance of the specific model and connected equipment.
The supported frequency range depends on the adapter design, connector configuration and manufacturer specifications. Consult the product datasheet for the verified operating range.
SSMA is a smaller connector interface than SMA. Although both use threaded coupling, they have different mechanical dimensions and are not directly interchangeable without a suitable adapter.
SSMA-to-SMA adapters are used to connect compatible SSMA and SMA interfaces. The connector genders and performance ratings must match the application.
They are used in RF testing, microwave assemblies, aerospace and defense electronics, telecommunications, instrumentation and compact communication systems.
Check connector gender, interface type, impedance, operating frequency, VSWR, insertion loss, mounting style and mechanical dimensions.
Yes. They are used in microwave systems when the selected adapter’s frequency rating and electrical performance meet the application’s requirements.