HMC-AUH249 Modulator Driver Amplifier Chip, DC - 35 GHz
The HMC-AUH249 is a GaAs MMIC HEMT Distributed Driver Amplifier die which operates between DC and 43 GHz and provides a typical 3 dB bandwidth of 35 GHz. The amplifier provides 15 dB of gain and +23 dBm of saturated output power while requiring only 200 mA from a +5V supply voltage. The HMC-AUH249 exhibits very good gain and phase ripple beyond 25 GHz and can output greater than 8V peak-to-peak, making it ideal for for use in broadband wireless, fiber optic communication and test equipment applications. The amplifier die occupies less than 4 mm² which facilitates easy integration into Multi-Chip-Modules (MCMs). The HMC-AUH249 requires a bias-tee as well as off-chip blocking components and bypass capacitors for the DC supply lines. Vgg1 adjusts the bias current for the device while Vgg2 adjusts the output gain.
技术特性
- Small Signal Gain: 15 dB
- Output Voltage: up to 8V pk-pk
- Psat Output Power: +23 dBm
- High Speed Performance:
>35 GHz 3 dB Bandwidth
- Supply Voltage: +5V @ 200 mA
- Small Die Size: 2.2 x 1.80 x 0.1 mm
应用领域 APPLICATION
- Fiber Optic Modulator Driver
- Gain Block for Test &
Measurement Equipment
- Point-to-Point /
Point-to-Multi-Point Radios
- Wideband Communication
& Surveillance Systems
- Radar Warning Systems
- Military & Space
|
技术指标
| Freq. (GHz) |
Function |
Gain (dB) |
OIP3 (dBm) |
NF (dB) |
P1dB (dBm) |
Bias Supply |
Package |
| DC - 35 |
Wideband Driver |
15 |
- |
- |
21 |
+5V @ 200mA |
Chip |
订购信息 Ordering Information
功能框图 Functional Block Diagram
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