The 1.6/5.6 series are thread coupling miniature coaxial connectors. Which have the excellent performances of small size, high mechanical and electrical stability and can be used in many types of communication equipment.

Material
Part Name	Material	Finish
Bodies	Brass	Gold
Outer Contact	Phosphor Bronze	Gold
	Beryllium Copper
Center Contacts	Male: Brass	Gold
	Female: Beryllium Copper
Insulators	Teflon	None
Crimp Ferrules	Annealed copper	Same as Body
Electrical Data
Impedance	75Ω
Frequency Range	0 –1GHz
Dielectric Withstanding voltage	≧1000 Vrms
Working Voltage (at sea level)	≤ 335 Vrms
Insulation Resistance	≧1000 MΩ
Contact Resistance
- center contact	≦ 5 MΩ
- outer contact	≦ 2.5 MΩ
VSWR	Straight: ≦ 1.3 max
Mechanical
Contact retention	6 lbs, min
Durability (Mating)	≧ 500 cycles min (for Beryllium Copper female contact only)
Environmental Data
Temperature range	40 ~ 125℃
Moisture resistance	MIL-STD-202, Method 106
Corrosion	Saltspray test acc. to MIL-STD-202, Method 101,
	Conditions B
Vibration	MIL-STD-202, Method 204, Condition A