Datasheet Details
| Part number | CHT4699-99F |
|---|---|
| Manufacturer | United Monolithic Semiconductors |
| File Size | 371.46 KB |
| Description | GaAs Monolithic Microwave |
| Datasheet |
 CHT4699-99F Datasheet
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General Description
The CHT4699-99F is a monolithic 36- 44GHz Variable Voltage Attenuator.
It is designed for a wide range of applications, from military to commercial communication systems.
The circuit is manufactured with a MESFET process, 0.7µm gate length, via holes through the substrate, air bridges.
Key Features
- Broadband performances: 36-44GHz.
- Minimum attenuation: 4dB.
- 30dB dynamic range.
- 27dBm input IP3.
- DC bias: -5 to 0V.
- Chip size 2.41x1.5x0.1mm dBS21 (dB) 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 A: V1 from -5V to 0V & V2= -5V -32 B: V1= 0V & V2 from -5V to 0V -34 35.0 37.5 40.0 42.5 Frequency (GHz) 45.0 A B 47.5 50.0 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Freq Frequency range Min Att Minimum att.