40 Industrial Way East, Eatontown , NJ 07724 [USA]
Phone: (732) 460-0212, Fax: (732) 460-0214
www.aeroflex.com/acc, email: acc-sales@aeroflex.com
Parameter Specification Units
Frequency Range (min) 2.0 – 4.0 GHz
Total Attenuation 15.5 dB
LSB 0.5 dB
MSB 8.0 dB
Insertion Loss (Max) 3.1 dB
VSWR (Max) 1.6 Ratio
Specifications:
Applications
• EW Systems
• Communications Systems
• Automatic Gain Control
• Test Equipment
• Electronic Simulators
• Leveling Circuits
Revision Date: 2/23/2011
ATS5A
Digital Attenuators
5 BIT
Mechanical Specifications:
Case Style: AT Outline
Finish: Gold Plate per MIL-G-45204
Bias & Control Pins: ø0.02” x 0.15” long
Connectors: SMA Female per MIL-C-39012
Weight: 19g max
Mounting: ø0.10” through holes
(4) places
Environmental Specifications:
Designed to meet:
MIL-E-5400, MIL-STD-202, MIL-E-16400
Operating Temp: -55°C to +85°C
Storage Temp: -65°C to +125°C
Humidity: MIL-STD-202F, M103, Cond B
Shock: MIL-STD-202F, M213, Cond B
Altitude: MIL-STD-202F, M105, Cond B
Vibration: MIL-STD-202F, M204, Cond B
Thermal Shock: MIL-STD-202F, M107, Cond A
Temperature Cycle: MIL-STD-202F, M105C, Cond D
Screening:
Internal Visual per MIL-STD-883, Method 2017
Temperature Cycle: -65 °C to +100 °C, 10 cycles
Hermetically-sealed switches are fine and gross leak
checked per MIL-STD-883, Method 1014.
Optional High-Rel screening available upon request.
Contact the factory to discuss your screening
requirements.
Additional Electrical Specifications:
DC Bias: +5V ±0.5V @ 160mA max
Switching Speed: 250nsec max(50%TTL-90%RF)
75nsec max (50%TTL-10%RF)
175nsec max (10%RF-90%RF)
25nsec max (90%RF-10%RF)
Operating RF Power: 1W CW max
Attenuation Accuracy: +/-0.4dB (0-20dB attenuation)
+/-2%(above 20dB attenuation)
Attenuation Flatness: +/-0.5dB max
Logic Control: TTL 0 = Low Loss
TTL 1 = Attenuation