DTA-2G6G-30-8B-SFF Preliminary

Digital Attenuator

Quantic PMI Model DTA-2G6G-30-8B-SFF is a 8 BIT Programmable 30 dB Pin Diode Attenuator with step resolution as low as 0.25 dB over the frequency range of 2 to 6 GHz. Housing measures 2.0" x 1.8" x 0.5" with 15 Pin Micro-D female control connector (Mating Connector Supplied) and SMA female connectors.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range (GHz): 2 to 6
Frequency Min (GHz): 2
Frequency Max (GHz): 6
Attenuation Range (dB): 32 dB
Attenuation Flatness (dB): ±0.5 dB @ 10 dB,
±0.75 dB @ 20 dB,
±1 dB @ 30 dB
Attenuation Accuracy (dB): ±0.5 dB @ +25 °C (0 to 30 dB)
Insertion Loss (dB): 2.5 dB Typ
VSWR: 2.0:1 Max
Operating Input Power: 20 dBm
Input Tracking: Attentuation must track input values monotonically when changes from one setting to another, the attenuation must remain between the starting attentuation and the final attenuation.
Power Supply: +12 VDC @ 155 mA Max
(+10.8 VDC Min, +13.2 VDC Max)
Digital Control: 8 BIT TTL
DC Connector: 15 Pin Micor-D-Female (Mating Connector Supplied)
Connectors: SMA Female
Size: 2.0" x 1.8" x 0.5"
Finish: Painted Blue
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +125 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 107
Fungus: MIL-STD-810C, Method 508.2
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