Document
__ Coaxial Attenuators
_ MECHANICAL SPECIFICATIONS
Connector: Housing: Insulator:
www.DataSheet4U.com
Brass, Nickel Plated. Aluminum, Nickel Plated per QQ-N-290. PTFE, Virgin grade. 50 Ω. high power coaxial attenuators product selection chart Connectors Width Height SMA Male SMA Female SMA Male & Female N Male N Female N Male & Female 1.770" 1.500" 1.635" 2.640" 2.520" 2.580" 1.000" 1.000" 1.000" 1.000" 1.000" 1.000"
Impedance:
P/N CHA-20 SM CHA-20 SF CHA-20 SMF CHA-20 NM CHA-20 NF CHA-20 NMF
Thickness 0.500" 0.500" 0.500" 1.025" 1.025" 2.580"
Component General Inc. 2445 Success Drive Odessa, FL 33556 Phone: 727-376-6655 or 800-246-4084
P/N:CHA-20 SF
Coaxial Attenuators
Attenuation Accuracy:
dB 1-5 6-9 10 - 15 16 - 20 DC - 1 GHz ± 0.5 ± 0.5 ± 0.75 ± 1.0 1 - 2.5 GHz ± 0.5 ± 0.5 ± 1.0 ± 2.0 2.5 - 4 GHz ± 0.5 ± 1.0 ± 1.5 ± 3.0
www.DataSheet4U.com
Mechanical Specifications
Connector:
Brass, Nickel plated.
Electrical Specifications
Frequency Range: Input Power :
20 W. (CW,Max.) DC - 1.0 GHz 1.0 - 2.5 GHz 2.5 - 4.0 GHz
VSWR (Max.):
1.15:1 1.35:1 1.50:1
Housing:
Aluminum, Nickel plated per QQ-N290.
Insulator:
PTFE, Virgin grade. .
Impedance:
50 Ω
Environmental Specifications
Temperature Range:
-33° to +55° C (Operating with adequate heat sink)
Note: The power ratings are based on a maximum base temperature of 85° C, and derated linearly to zero at 150° C. The use of thermal mounting compound is recommended.
Relative Humidity:
0 to 95% (Non-condensing)
Part Dimensions
2445 Success Drive Odessa, FL 33556 727-376-6655 or 800-246-4084
P/N:CHA-20 SM
Coaxial Attenuators
Attenuation Accuracy:
dB 1-5 6-9 10 - 15 16 - 20 DC - 1 GHz ± 0.5 ± 0.5 ± 0.75 ± 1.0 1 - 2.5 GHz ± 0.5 ± 0.5 ± 1.0 ± 2.0 2.5 - 4 GHz ± 0.5 ± 1.0 ± 1.5 ± 3.0
www.DataSheet4U.com
Mechanical Specifications
Connector:
Brass, Nickel plated.
Electrical Specifications
Frequency Range: Input Power :
20 W. (CW,Max.) DC - 1.0 GHz 1.0 - 2.5 GHz 2.5 - 4.0 GHz
VSWR (Max.):
1.15:1 1.35:1 1.50:1
Housing:
Aluminum, Nickel plated per QQ-N290.
Insulator:
PTFE, Virgin grade. .
Impedance:
50 Ω
Environmental Specifications
Temperature Range:
-33° to +55° C (Operating with adequate heat sink)
Note: The power ratings are based on a maximum base temperature of 85° C, and derated linearly to zero at 150° C. The use of thermal mounting compound is recommended.
Relative Humidity:
0 to 95% (Non-condensing)
Part Dimensions
2445 Success Drive Odessa, FL 33556 727-376-6655 or 800-246-4084
P/N:CHA-20 SMF
Coaxial Attenuators
Attenuation Accuracy:
dB 1-5 6-9 10 - 15 16 - 20 DC - 1 GHz ± 0.5 ± 0.5 ± 0.75 ± 1.0 1 - 2.5 GHz ± 0.5 ± 0.5 ± 1.0 ± 2.0 2.5 - 4 GHz ± 0.5 ± 1.0 ± 1.5 ± 3.0
www.DataSheet4U.com
Mechanical Specifications
Connector:
Brass, Nickel plated.
Electrical Specifications
Frequency Range: Input Power :
20 W. (CW,Max.) DC - 1.0 GHz 1.0 - 2.5 GHz 2.5 - 4.0 GHz
VSWR (Max.):
1.15:1 1.35:1 1.50:1
Housing:
Aluminum, Nickel plated per QQ-N290.
Insulator:
PTFE, Virgin grade.
Impedan.