AT-635
Voltage Variable Absorptive Attenuator
35 dB, DC - 2.0 GHz
Electrical Specifications: T
A
= 25°C, Z
0
= 50
Ω
Parameter
Insertion Loss
Test Conditions
5
DC - 0.5 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
10 dB Attenuation – DC - 2.0 GHz
20 dB Attenuation – DC - 2.0 GHz
30 dB Attenuation – DC - 2.0 GHz
Units
dB
dB
dB
dB
dB
dB
Ratio
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, 50% Control to 10% RF
In Band
Linear Operation
Absolute maximum Input Power
0.05 GHz
0.5 - 2.0 GHz
Measured Relative to Input Power
(For two-tone Input Power Up to +5 dBm)
0.05 GHz
0.5 - 2.0 GHz
Measured Relative to Input Power
(For two-tone Input Power Up to +5 dBm)
nS
nS
mV
dBm
dBm
dBm
dBm
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ.
6.7
7.2
7.5
+ 1.0
+ 1.2
+ 1.2
2.0:1
2
4
30
—
—
34
47
Max.
7.0
7.4
7.8
+ 1.3
+ 1.5
+ 1.5
—
—
—
—
13
21
—
—
Rev. V7
Flatness
(Peak to Peak)
VSWR
Trise, Tfall
Ton, Toff
Transients
Power Handling
IP
2
IP
3
dBm
dBm
18
18.5
31
6
36
6
—
—
5. Control voltage: 0 to -4 volts @ 20 µA typical.
6. For levels above 6 dB attenuation. For levels below 6 dB, the minimum specification numbers apply.
SOIC-14
†
†
Meets JEDEC moisture sensitivity level 1 requirements.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MA-COM [ M/A-COM TECHNOLOGY SOLUTIONS, INC. ]
