DTA-1G18G-60-7-CD-1-HERM Active

7-bit Programmable Pin Diode Attenuator

Quantic PMI Model DTA-1G18G-60-7-CD-1-HERM is a non-reflective 7-bit programmable 60 dB pin diode attenuator with a step resolution of 0.5 dB over the frequency range of 1 to 18 GHz. This model is in a hermetically sealed package.  Housing measures 2.0" x 2.79" x 0.66" with 15 Pin Micro-D female control connector (Mating Connector Supplied) and SMA female connectors. 

Product Specifications

General Parameters:
Status: Active
Frequency Range (GHz): 1 to 18
Frequency Min (GHz): 1
Frequency Max (GHz): 18
Attenuation Range (dB): 60 dB
Attenuation Flatness (dB): ±1 dB Max @ 20 dB
±1.25 dB Max @ 40 dB
±3 dB Max @ 60 dB
Attenuation Accuracy (dB): 0 to 20 dB: ±1 dB Max
20 to 40 dB: ±1.5 dB Max
40 to 60 dB: ±2 dB Max
Insertion Loss (dB): 5 dB Max, 4.8 dB Typ
Minimum Attenuation Step: 0.5 dB
VSWR: 2.0:1 Max
Survival Power: 1 W average from -65 to +25 ºC
Monotonicity: Guaranteed
Temperature Coefficient (Max): ±0.02 dB/ºC
Operating Power: 17 dBm CW
Switching Time: On Time: 1 µs Max
Off Time: 0.5 µs Max
DC Power Supply: +15 V @ 150 mA Max
Sealing: Hermetic
Logic Input @ 10 uA Max: Logic "0" (BIT OFF) = -0.3 to +0.8 V
Logic "1" (BIT ON) = +2 to +5 V
Digital Control: 7 BIT
Connectors: RF: SMA Female
Control & Power: 15 PIN Micro-D-female,
(Mating Connector Supplied)
Size: 2.0" x 2.79" x 0.66"
Finish: Painted Blue
Weight: ~3 oz (85 gm)
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 (96 Hours @ 95%)
Shock: MIL-STD-202F, Method 213B Cond. B (75 g, 6 ms)
Vibration: MIL-STD-202F, Method 204D Cond. B (Lesser of 0.06" Double Amplitude or 15 g)
Altitude: MIL-STD-202F, Method 105C Cond. B (50, 000 ft.)
Temperature Cycle: MIL-STD-202F, Method 107D, Cond. A (5 Cycles)
categoriesall