AT10 Datasheet, PDF (2/4 Pages) TOCOSAMERICA, INC. – 10mm Square, Single-Turn, Through-Hole Sealed Cermet Attenuators

AT10 Series
Model
Nominal
Impedance
50Ω
AT10P &
AT10PK
75Ω
600Ω0
50Ω
AT10S
75Ω
600Ω0
* A = Attenuation
Frequency Specifications
Nominal
Attenuation
6.5dB
12dB
20dB
6.5dB
12dB
20dB
6.5dB
12dB
20dB
6.5dB
12dB
20dB
6.5dB
12dB
20dB
6.5dB
12dB
20dB
Frequency
Range
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 100kHz
DC ~ 100kHz
DC ~ 100kHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 250MHz
DC ~ 250MHz
DC ~ 250MHz
DC ~ 100kHz
DC ~ 100kHz
DC ~ 100kHz
Attenuation Flatness
dB max.
0.2
0.3
0.2
0.3
A*= 0~10dB: 0.2
A*= 10~20dB: 2.0
A*= 0~10dB: 0.3
A*= 10~20dB: 4.5
0.2
0.3
0.2
0.3
A*= 0~10dB: 0.2
A*= 10~20dB: 2.0
A*= 0~10dB: 0.3
A*= 10~20dB: 4.5
0.3
0.3
0.3
0.15
0.4
0.15
0.4
A*= 0~13dB: 0.15
A*=13~20dB: 0.7
A*= 0~13dB: 0.4
A*=13~20dB: 3.0
0.2
0.2
A*= 0~14dB: 0.25
A*=14~20dB: 1.3
0.3
0.3
0.3
Return Loss
dB min. VSWR max.
18
1.29
14
1.50
17
1.33
13
1.58
20
1.22
16
1.38
23
1.15
17
1.33
20
1.22
16
1.38
20
1.15
16
1.38
23
1.15
20.8
1.20
20.8
1.20
23
1.15
14
1.50
21
1.20
13
1.58
19
1.25
12
1.67
20
1.22
19
1.25
17
1.33
23
1.15
20.8
1.20
20.8
1.20
TOCOS AMERICA, INC.
103
1177 East Tower Road, Schaumburg, IL 60173 Tel: [phone] Fax: [phone] E-mail: [e-mail] www.tocos.com