Aluminum Series
CHFA 22DM, CHFA 22DF
- Description
- • Excellent V.S.W.R Performance
• Very Low intermodulation
• Pre-Assembled Single-Part Design for Fast and Easy installation
• Waterproof
• Environment Resistance Ensures Long Life and Consistent Performance
- Specification
Item
Model. CHFA 22DM / CHFA 22DF
Transmission Line Type
Coaxial Cable
Cable Size
7/8”
Cable Type
HFAC 22D
Mating Interface
DIN-Type
Gender
Male and Female
Material / Plating Outer Conductor / Coupling Nut
Brass / Three Material Alloy (Cu-Zn-Sn) / Ni
Material / Plating Center Conductor
Brass (Male), Beryllium Copper (Female) / Silver
Material / Insulator
PTFE
Material / Gasket
Silicone Rubber
Frequency
DC ~ 3Gh
Return loss (VSWR)
DC ~2.7Gh : ≥28.3 (VSWR =1.08)
2.7Gh ~ 3Ghz : ≥26.4 (VSWR =1.10)
Impedance (Ohm)
50Ω
Insertion Loss (dB)
-0.05x√f (f=GHz)
IMD(20W X 2-tone)
≤-155 dBc
Insulation Resistance (MOhm)
≥10,000
Contact Resistance (MOhm)
Inner Contact ≤0.4mΩ
Outer Contact ≤1.5mΩ
Coupling Nut Torque
25.0 ~ 30.0 Nm
Weight (Male / Female)
200g / 169g
Temperature Range
-40 ~ + 85℃
Waterproof
IP68
- Data sheet