L29 (DIN 7/16) series are screw coupling coaxial connectors, which are manufactured according to the specification of IEC169-4 and DIN 47223. They have the characteristics of low wastage, big transmission power and so on. Most of them have the waterproof structure. They can be used for outdoor transmission lines’ connect of middle and high power, and widely applied for microwave transmission and mobile communication systems.

 

1. Technical Characteristics:

Temperature range: -40~+85℃         

 

2. Electrical Characteristics:

Characteristic impedance: 50Ω

Working voltage: 330V max

Frequency range: 0~7.5GHz

Dielectric withstanding voltage: at sea level 2700V (volts RMS)

Contact resistance: center contact ≤1.0mΩ 

                             Outer contact ≤0.5mΩ

Insulation resistance: ≥1000 mΩ

VSWR: Straight ≤1.2  Right angled ≤1.3

 

3. Mechanical Characteristics

Body or other metallic part: Brass, silver, nickel or ternary alloy plated  

Male center contacts: Brass, silver or gold plated

Female center contacts: Stannum phosphor copper or Beryllium copper, silver or gold plated

Insulators: PTFE

Sealing washer: Silicone rubber

Connector durability: 500 cycles

 

The product is compliance with ROHS standard.

 

We can develop and manufacture all sorts of RF coaxial connectors according to your special requirements on OEM basis.