7/16
Coaxial
Connectors
135
7/16 Coaxial Connectors
Amphenol 7/16 series connectors provide superior performance for both return loss and intermo-
dulation distortion. These connectors are ideal for those applications where vibration resistance
and environmental protection is important, such as radio base stations and broadcast communica-
tion applications.
Connectors are 50 ohm impedance with standard M 29 x 1.5 metric threaded coupling. Designed
to conform to the DIN standards, featuring excellent power-handling capability and low VSWR up
to 7.5 GHz.
Note: Other materials/finishes are available on request.
Electrical Specifications
Impedance
Frequency range
Working Voltage
Dielectric Withstanding Voltage
VSWR
Contact resistance
Insulation resistance
50 ohm
0-7,5 GHz
2700 VRMS maximum at sea level
4000 VRSM minimum at sea level
Straight: 1.3 maximum
Right Angel: 1.5 maximum
Center Contact: 0.4 milliohms maximum
Outer Contact: 0.2 milliohms maximum
5000 Megohms minimum
Material Specifications
Parts Name
Body metal parts
Contacts
Male
Female
Insulator
Gasket
Crimp ferrule
Material
Brass per QQ-B-626
Beryllium copper per QQ-C-530
PTFE
Silicone rubber
Annealed copper
Finish
Silver
None
Silver
Mechanical Specifications
Coupling nut retention
Coupling proof torque
Contact retention
Durability (mating)
225 lbs. maximum
310 in-lbs. maximum
45 lbs. minimum
500 cyles minimum (for beryllium copper female contact only)