DTA-5D2G5D8G-60-10B-SFF Preliminary

Digital Attenuator

Quantic PMI Model DTA-5D2G5D8G-60-10B-SFF is a 10 BIT, digitally controlled attenuator that operates over the 5.2 to 5.8 GHz frequency range and offers 60 dB of attenuation with an insertion loss is 4 dB maximum and operates from ±15 VDC. Housing measures 2.0" x 1.8" x 0.98" with 15 Pin Micro-D female control connector (Mating Connector Supplied) and SMA female connectors.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range (GHz): 5.2 to 5.8
Frequency Min (GHz): 5.2
Frequency Max (GHz): 5.8
Attenuation Range (dB): 60 dB Min
Attenuation Accuracy (dB): ±1 Max @ 0 to 20 dB,
±1.5 Max @ 20 to 40 dB,
±2 Max @ 40 to 60 dB
Insertion Loss (dB): 4 dB Max
VSWR: 2.0:1 Max
Operating Input Power: 50 mW
Survival Power: 2 W @ +25 °C, 0.8 W @ +110 °C
Monotonicity: Guaranteed
Power Supply: +15 VDC, -15 VDC
Latch: Logic "0" (BIT OFF) = -0.3 to +0.8 V
Logic "1" (BIT ON) = +2 to +5 V
Digital Control: 10 BIT TTL
Connectors: RF: SMA Female
Control & Power: 15 PIN Micro-D-female,
(Mating Connector Supplied)
Size: 2.0" x 1.81" x 0.98"
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -55 ºC to +71 ºC
Non-Operating Temperature: -55 ºC to 100 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A
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