Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
N
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
N
Connector 2 Gender:
Plug (Male)
Impedance (Ohm):
50
Body Style:
Straight
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
4.0
Connector 1 Body Material:
Brass
Connector 1 Body Plating:
Copper-Tin-Zinc Alloy
Connector 2 Body Material:
Brass
Connector 2 Body Plating:
Copper-Tin-Zinc Alloy
VSWR, Max:
1.25
Power, Max (Watts):
25
Attenuation Max. (dB):
6
Description
N Male to N Female Fixed Attenuator | 6 dB | 10 W | Screw-lock | Brass Body
The ROSNOL FA-N1N25A-4G25W6/144-94 is a high-performance 6 dB fixed attenuator engineered for RF, microwave, telecommunications, aerospace, and laboratory applications. Covering DC to 4 GHz with 50 Ω impedance, VSWR ≤ 1.25, and 25 W power handling, it provides stable attenuation and dependable signal conditioning. This attenuator helps control signal levels, protect receivers and amplifiers, and improve impedance matching in RF networks.Featuring gold-plated contacts, Copper-Tin-Zinc alloy plated brass bodies, PTFE insulation, and a durable screw-on N interface with black anodized heatsink, the attenuator offers consistent electrical and thermal performance. The nominal attenuation is 6 dB with ±0.5 dB accuracy.
ROSNOL products are manufactured in Taiwan under ISO 9001-certified processes and fully comply with RoHS and REACH standards.
