Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
SMPM
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
SMPM
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Snap-On
Connector 2 Connection Method:
Snap-On
Frequency, Max (GHz):
28
Connector 1 Body Material:
Beryllium Copper
Connector 1 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Connector 2 Body Material:
Beryllium Copper
Connector 2 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
VSWR, Max:
1.35
Description
SMPM Jack (Female) to SMPM Jack (Female) | Bullet Adapter | Snap-Lock | Beryllium Copper Body
The ROSNOL AD-PM2PM25A-BL30/99-99 is a bullet adapter engineered for DC to 28 GHz operation with impedance 50 Ω, VSWR ≤ 1.35, and insertion loss ≤ 0.1 × √F(GHz) dB. Return loss: ≥ 23 dB DC to 18 GHz, ≥ 16.5 dB from 18 to 28 GHz. It provides insulation resistance ≥ 5 GΩ, center contact resistance ≤ 6 mΩ, outer contact resistance ≤ 2 mΩ, and working voltage 325 V rms. Coupling mechanism: Snap-lock with full detent and smooth bore options. Mating cycles: full detent ≥ 100, smooth bore ≥ 500. Engagement force: 19 N typical; disengagement force: 29 N typical. Temperature range: −55 °C to +155 °C.Centre contacts and body are beryllium copper gold plated (3 µin) over non-magnetic nickel-phosphorus underplating (80 µin). Insulator PTFE. This construction ensures excellent durability and stable electrical performance across the specified frequency range.
ROSNOL’s precision-engineered RF adapters deliver consistent quality and performance at competitive pricing, making them a reliable alternative to leading European and American brands. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and comply with RoHS and REACH. Customization services for materials, plating, and mechanical design are available.
