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DPA8-2.2-2.6G-3979 Power amplifier
RF Amplifier

Power amplifier DPA8-2.2-2.6G-3979

2.3~2.5GHz, Gain42dB, Output power40dBm, SMA-F

Model
DPA8-2.2-2.6G-3979
Stock
In stock: 1
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

To check stock availability, search under "In-stock Products" on the Dianzibuy store.
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Description

Tech specifications

ParametersMinTypicalMaxUnitsNote
Frequency2.3~2.5GHz
Gain42dB
Flatness in band±3.0dB
Input VSWR1.82
Output power40dBm
Efficiency2025%
Harmonic Rejection40dBC
Spurious suppression55dBCF0±400kHz
ACP70dBC

Environmental

ConnectorSMA-F
Impedance50Ω
SurfaceColor conductive oxidation
Working voltage+28±4V
Working current2.5A
Operation Temp.-40~+65℃ Design assurance
OtherFor long-term work, it is recommended to keep the temperature below 40 ℃

Typical test data

F(GHz)2.32.342.382.42.442.482.5
VSWR(IN)1.651.581.511.481.51.591.65
Psat(dBm)41.3342.2242.9442.9442.5341.6841.03
Psat(W)13.5816.6719.6819.6817.9114.7212.68
Gain(dB)44.4345.5546.1145.7844.9143.3242.37
Ids(A)2.252.212.232.22.132.12.06
η(%)21.5626.9431.5231.9530.0225.0421.98
2nd harmonic rejection (dBc)5754.954.255.249.342.339.9
3rd harmonic rejection (dBc)40.438.135.535.532.634.235.9
4th harmonic rejection (dBc)42.844.146.147.748.846.950.7
Spurious suppression60.464.759.656.6606162.3
ACP(dBc)71.171.87271.871.670.770.2

Reference picture

Configuration

Typical test curve

Interface Definition (3.5mm-4P)

No.definitionNote
1+28V
2GND
3EN0: OFF;1(0.7-5V): ON
4NC

Note

Store in an environment with humidity less than 25%, pay attention to dust and static electricity prevention;

Please pay attention to the power consumption of the product and consider the issue of amplifier heat dissipation during design;

Clean the surface of the product, do not soak the product in cleaning solution for cleaning.

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