Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
BNC
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
BNC
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Bayonet
Connector 2 Connection Method:
Bayonet
Frequency, Max (GHz):
6.0
Connector 1 Body Material:
Brass
Connector 1 Body Plating:
Nickel
Connector 2 Body Material:
Brass
Connector 2 Body Plating:
Nickel
VSWR, Max:
1.20
Description
BNC Plug (Male) to BNC Jack (Female) | Straight Adapter | Bayonet-Lock | Brass Body
The ROSNOL AD-B1B25A/933-93 is a straight RF adapter for 50-ohm systems, operating from DC to 6 GHz with VSWR ≤ 1.20 (return loss ≥ 20.83 dB). It offers insertion loss ≤ 0.05 × F (GHz) dB, ensuring minimal signal degradation. The bayonet-lock coupling mechanism provides secure engagement with ≥ 500 mating cycles, and the adapter withstands temperatures from -65°C to +165°C for reliable performance in demanding environments.This version uses brass bodies and coupling nuts plated with nickel, beryllium copper center contacts with gold plating over nickel underplating, PTFE insulators, and silicone rubber gaskets for enhanced durability and corrosion resistance.
ROSNOL’s precision-engineered RF adapters deliver reliable performance at competitive pricing, making them a strong alternative to products from leading European and American brands. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations. Customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.
