Datasheet > TGA1088-EPU

TGA1088-EPU

更新时间： 2024-11-05 22:06:51

品牌	Logo	应用领域
TRIQUINT		放大器射频微波功率放大器
页数	文件大小	规格书
4页	267K
描述
23 - 29 GHz High Power Amplifier

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TGA1088-EPU 数据手册

Advance Product Information

23 - 29 GHz High Power Amplifier

TGA1088-EPU

Key Features and Performance

•

0.25um pHEMT Technology

23 GHz - 29 GHz Frequency Range

Nominal 1 Watt (28GHz) @ P1dB

Nominal Gain of 23 dB

OTOI 38 dBm typical (Linear Mode)

Bias 7V @ 400 mA Idq (Sat Power mode)

Bias 7V @ 650 mA Idq (Linear mode)

Chip Dimensions 4.115mm x 3.047mm

Primary Applications

•

LMDS

The TriQuint TGA188-EPU is a three stage

HPA MMIC design using TriQuint’s proven

0.25 um Power pHEMT process to support a variety

of millimeter wave applications including

Point-to-Point Radio

TGA 1088 Typical Small Signal Gain

point-to-point digital radio, LMDS/LMCS and

Ka-band satellite spacecraft and ground terminals.

The three stage design consists of a 400 um input

device driving a pair of 600 um interstage devices

followed by four 600 um output devices. The device

is identical to TriQuint’s TGA9070 with the exception

of additional bias circuitry that allows the flexibility to

operate in two different modes. The high saturated

power mode will give identical performance to the

TGA9070. The high linearity mode will provide 2-3dB

improvement in OTOI performance over the TGA9070.

Frequency (GHz)

TGA 1088 Typical Saturated Output Power

Biased in High Saturated Power Mode

The TGA1088 provides greater than 1W of

output power across 23-29 GHz with a typical

PAE of 35%. Typical small signal gain is 23 dB.

The device may be biased for either high saturated

power or high linearity via bond wire jumpers.

The TGA188 requires minimum off-chip

components. Each device is 100% DC and RF

tested on-wafer to ensure performance compliance.

The device is available in chip form.

Frequency (GHz)

Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process

specifications. Specifications are subject to change without notice.

TriQuint Semiconductor Texas : (972)994 8465 Fax (972)994 8504 Web: www.triquint.com

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