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AH22S Datasheet PDF

WJ Communication AH22S

The AH22S is a high dynamic range amplifier targeting cable TV markets. The combination of gain flatness, high linearity, and bandwidth makes it ideal for CATV distribution, cable modem, and laser diode driver applications. The device uses two matched devices and is ideal for operation in a push-pull configuration to achieve high second order linearity.
Part No. AH22S
Datasheet AH22S Download
Manufacturer
WJ Communication
Description High Dynamic Range CATV Amplifier
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AH22S datasheet page 1 preview

FEATURES

x 50 – 1000 MHz x ±0.2 dB Gain Flatness x +25 dBm P1dB x -74 dBc CTB / CSO +39dBmV/channel, 77 channels The Communications Edge TM Product Information High Dynamic Range CATV Amplifier Product

DESCRIPTION

A mature and reliable GaAs MESFET technology is employed to maximize linearity at low power dissipation. The dual amplifier is housed in an industry standard surface-mount SOIC-8 package with all devices being 100% RF and dc tested. This device is available in a lead-free/green/RoHS-compliant package with NiPdAu plating material on the leads. It is compatible with both lead-free and lead soldering processes. Functional Diagram 1 2 3 4 8 7 6 5 x +43 dBm Output IP3 x +77 dBm Output IP2 x Matched amplifiers for a pushpull configuration x +5V Single Positive Supply x MTTF > 1000 years

APPLICATIONS

x CATV Head End Equipment x CATV Line Amplifiers x FTTH Repeaters Function Amp 1 Input Amp 2 Input Amp 2 Output Amp 1 Output Ground Pin No. 1 4 5 8 2, 3, 6, 7, Backside paddle Single-en...
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