Page 2532 - RF Adapter Datasheets

SMA Female to SMB Jack Adapter

RF Adapters Technical Data Sheet PE9143

Configuration
• SMA Female Connector 1 • 50 Ohms
• SMB Jack Connector 2 • Straight Body Geometry
Features
• Max VSWR of 1.46:1 up to 4 GHz • SMB Interface compliant with MIL-STD-348A
• SMA Interface compliant with MIL-STD-348A • Gold Plated Beryllium Copper Contact
Applications
• Allows Connection Between Series • General Purpose Test
.
Description
Pasternack’s PE9143 SMA female to SMB jack adapter is part of our full line of RF components available for same-day
shipping. The SMA connector mates mechanically with commercially available 3.5mm and 2.92mm (K) connectors. Our SMA
to SMB adapter has a female to jack gender configuration. PE9143 SMA female to SMB jack adapter operates to 4 GHz. The
Pasternack RF adapter provides good VSWR of 1.46:1 maximum.
RF adapters are often used to enable connections between two connector types that would otherwise not mate. Certain
adapter configurations can also be used to protect connectors on expensive equipment where the number of connect/
disconnect cycles is high. An RF, microwave or millimeter wave adapter is connected to the equipment, and the commonly
changed connection is made with the adapter which can be easily replaced when it wears out after high usage; such adapters
are referred to as connector savers. Pasternack also offers bulkhead, panel mount, hermetically sealed, reverse polarity, and
isolated ground adapter varieties to serve all of your RF, microwave and millimeter wave needs.

Electrical Specifications

Description Minimum Typical Maximum Units
Frequency Range DC 4 GHz
VSWR 1.46:1
Operating Voltage (AC) 375 Vrms
Inner Conductor DC Resistance 6 mOhms
Outer Conductor DC Resistance 1 mOhms
Insulation Resistance 5,000 MOhms
. .
Electrical Specification Notes:
Values at 25°C, sea level.
Mechanical Specifications
Size
Length 0.708 in [17.98 mm]
Width 0.25 in [6.35 mm]
Weight 0.006 lbs [2.72 g]

Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications: SMA Female to SMB Jack Adapter PE9143

PE9143 REV 1.1 1