399 State St. - Franklin, IN 46131 - www.mwdevices.com
SPECIFICATIONS MODELS
Fixed Attenuators
Medium Power
Ordering information
MA–505/XN6
Attenuation value (dB)
Connector type
Our MA–505 through 560 series of fixed
attenuators offer various frequency ranges at
power levels of 5 to 60 watts. These units ar e
constructed to provide light weight along with
excellent cooling capabilities.
MA–505 MA–510 MA–520 MA–530 MA–560
Frequency (GHz) DC–2.0* DC–2.0* DC–2.0* DC–2.4* DC–2.4*
*Also available from:
DC-4, 6, 12 or 18 GHz
Impedance (Ohms) 50 50 50 50 50
Attenuation value 1–60 dB in 1–60 dB in 1-60 dB in 1-60 dB in 1-60 dB in
1 dB steps 1 dB steps 1 dB steps 1 dB steps 1 dB steps
Accuracy (1–6 dB) –0.3 dB –0.3 dB –0.3 dB –0.5 dB –0.5 dB
(7–20 dB) –0.5 dB –0.5 dB –0.5 dB or 3% or 3%
(21–30 dB) –0.75 dB –0.75 dB –0.75 dB (greater of) (greater of)
VSWR (DC–1 GHz) 1.15:1 1.15:1 1.15:1 1.2:1 1.2:1
(1–2.4 GHz) 1.15:1 1.15:1 1.15:1 1.2:1 1.2:1
(2.4–6 GHz) 1.2:1 1.2:1 1.2:1 1.25:1 1.25:1
Input power (Watts) 5 10 20 30 60
(peak) 1,000 1,000 1,000 2,000 2,000
Connectors N, SMA, TNC, 7/16 N, SMA, 7/16, TNC TNC, SMA, N, 7/16 TNC, BNC, SMA, SMA, BNC, N,
N, 7/16 7/16, TNC
Length (inches) 17/823/832
3/423/4
Diameter/width§3
/811
1/223/4§23/4§
(inches)
Frequency range
Model
10
