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ATN10-00110-3W
GaAs MMIC DC to 110GHz Attenuator
The ATN10-00110 is a family of precision GaAs MMIC fixed attenuators. These attenuators are an ideal solution for attenuating a signal and they can be used in a wide range of applications. They are ideal for test equipment’s protection and signal overload prevention in various RF circuitry. A 50-ohm match is maintained over the entire operating frequency range.
| Parameter | Typ | Unit |
|---|---|---|
| Frequency Range | 0 to 110 | GHz |
| Attenuation | 10.5 | dB |
| Return Loss | 22 | dB |
| Attenuation Flatness | 0.4 | dB |
Summary only – refer to the Electrical Specifications, Absolute Maximum Ratings, and Recommended Operating Range tables for complete details.
| Part Number | Description | Package | Connectors | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|---|
| ATN10-00110-2W | GaAs MMIC DC to 110GHz Attenuator | M | Standard | RoHS REACH | Released | EAR99 |
| ATN10-00110 | GaAs MMIC DC to 110GHz Attenuator | M | Standard | RoHS REACH | Released | EAR99 |
| ATN10-00110-3W | GaAs MMIC DC to 110GHz Attenuator | M | Standard | RoHS REACH | Released | EAR99 |
The electrical specifications apply at TA=+25°C in a 50Ω system. Typical data shown is for the attenuator in a M package with a sine wave input applied to port 1.
| Parameter | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|
| Frequency Range | - | 0 | 110 | - | - | - | GHz |
| Attenuation | - | 0 | 110 | - | 10.5 | - | dB |
| Attenuation Flatness | - | 0 | 81 | - | 0.4 | - | dB |
| Attenuation Flatness | - | 100 | 110 | - | 1.2 | - | dB |
| Attenuation Flatness | - | 81 | 100 | - | 1 | - | dB |
| Impedance | - | 0 | 110 | - | 50 | - | Ω |
| Return Loss | - | 100 | 110 | - | 15 | - | dB |
| Return Loss | - | 0 | 81 | - | 22 | - | dB |
| Return Loss | - | 81 | 100 | - | 20 | - | dB |
The Absolute Maximum Ratings indicate limits beyond which damage may occur to the device. If these limits are exceeded, the device may be inoperable or have a reduced lifetime.
| Parameter | Maximum Rating | Unit |
|---|---|---|
| DC Current, any pin | 100 | mA |
| Maximum Operating Temperature | 100 | °C |
| Maximum Storage Temperature | 125 | °C |
| Minimum Operating Temperature | -55 | °C |
| Minimum Storage Temperature | -65 | °C |
| RF Power Handling 1 | 2 | W |
Reliability ratings are individual, a combination of stresses (DC current, RF power, and heat) may cause premature failure).
[1] Actual failure observed at 4W at 2 GHz with a baseplate temperature of 23°C. Power handling will derate with frequency and temperature.
| Parameter | Details | Rating |
|---|---|---|
| ESD | 250 to < 500 Volts | HBM Class 1A |
| Weight | Package name: M | 14.2g |
| Dimensions | - | 14.30 x 28.40 mm |
| Port | Function | Connector Type | Description | DC Equivalent Circuit |
|---|---|---|---|---|
| GND | Ground | - | M package ground provided through metal housing and outer coax conductor. |  |
| Port 1 | Input/Output | - | Port 1 and Port 2 are DC connected to each other and ground through a T-network of resistors. |  |
| Port 2 | Input/Output | - | Port 1 and Port 2 are DC connected to each other and ground through a T-network of resistors. | |
Download : Outline 2D Drawing Outline 3D Drawing Outline 3D STP
| Revision Code | Revision Date | Comment |
|---|---|---|
| - | 2020-10-01 | Initial Datasheet Release |
| A | 2020-11-01 | Updated Outline Drawings |
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