The TriQuint TGA4909 is a high linearity Low Noise Amplifier. The amplifier is fabricated using TriQuint's TQPED process. It is internally matched and only requires an external RF choke and blocking/bypass capacitors for operation from a single +5V supply. The internal active bias circuit also enables stable operation over bias and temperature variations. Th.
• Frequency Range: 0.05
– 4.0 GHz
• NF: 1.1 dB (@ 1.9 GHz)
• Output IP3: +39 dBm (@ 1.9 GHz, 4 dBm/tone Pout)
• P1dB : +22 dBm (@ 1.9 GHz)
• Small Signal Gain: 22 dB (@ 1.9 GHz)
• +5V Single Supply, 125 mA Bias Current
• Chip Dimensions: 1.49 x 0.85 x 0.085 mm
Functional Block Diagram
General Description
The TriQuint TGA4909 is a high linearity Low Noise Amplifier. The amplifier is fabricated using TriQuint's TQPED process. It is internally matched and only requires an external RF choke and blocking/bypass capacitors for operation from a single +5V supply. The internal active bias circuit al.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TGA4901-EPU-CP |
TriQuint Semiconductor |
Ka Band Packaged Amplifier | |
2 | TGA4902-SM |
TriQuint Semiconductor |
Ka-Band Packaged MPA | |
3 | TGA4903-SM |
TriQuint Semiconductor |
Ka Band Medium Power Amplifier | |
4 | TGA4905-CP |
TriQuint Semiconductor |
Ka Band Packaged Amplifier | |
5 | TGA4906 |
TriQuint Semiconductor |
4 Watt Ka Band High Power Amplifier | |
6 | TGA4906-SM |
TriQuint Semiconductor |
4 Watt Ka-Band Power Amplifier | |
7 | TGA4915-CP |
TriQuint Semiconductor |
7 Watt Ka Band Packaged Amplifier | |
8 | TGA4915-EPU-CP |
TriQuint Semiconductor |
Ka Band Packaged Power Amplifier | |
9 | TGA4916 |
TriQuint Semiconductor |
7 Watt Ka Band High Power Amplifier | |
10 | TGA4928 |
TriQuint Semiconductor |
High Linearity LNA Gain Block | |
11 | TGA4935 |
TriQuint Semiconductor |
High Linearity LNA Gain Block | |
12 | TGA4942-SL |
TriQuint Semiconductor |
43Gb/s DPSK Modulator Driver |