Product Detail

MAAL-011139
Low Noise Amplifier
The MAAL-011139 is an RF amplifier assembled in a SOT-89 plastic package. In a 75-ohm CATV application, the amplifier provides 21.5 dB of flat gain while biased from 3 to 5 volts. The amplifier provides superior noise figure while maintaining excellent return losses. Gain and current may be optimized with adjustment of external component values. The MAAL-011139 provides high gain, low noise and low distortion making it ideally suited as input stage for fiber-to-the-home (FTTh) applications and other 75-ohm infrastructure applications. The MAAL-011139 can support both upstream (5-204 MHz) and downstream (45-1218 MHz) CATV operation. The MAAL-011139 may also be matched into a 50-ohm system. In a broadband 50 - 2000 MHz application, the amplifier provides 17 dB of flat gain. The MAAL-011139 offers 17 dB of available gain beyond 4 GHz
Applications
  • 75 ohm infrastructure applications
  • FTTH
Specifications
  • Min Frequency: 5 MHz
  • Max Frequency: 4,000 MHz
  • Gain: 21 dB
  • OIP3: 34 dBm
  • Bias Current: 85 mA
  • Bias Voltage: 5 V
  • NF: 1 dB
  • Output P1dB: 19 dBm
Datasheet
Package
  • SOT-89
Package Category
  • SOT-89 Plastic
ROHS
  • Yes
Part Number Package MACOM Richardson RFPD DigiKey Mouser
MAAL-011139
LNA , 5-1218 MHz, 21dB, SOT-89.
SOT89 Inquire
MAAL-011139-050SMB
Sample Board, 50 ohm, MAAL-011139, SOT89
SOT89 Inquire
MAAL-011139-DSBSMB
Sample Board Assy, MAAL-011139, 45-1218MHz
SOT89 Inquire
MAAL-011139-TR1000
LNA, 5-1218 MHz, 21dB, SOT-89, 1K Reel
SOT89
In Stock: 1000
Buy
In Stock: 2000
Buy
In Stock: 3990
Buy
MAAL-011139-TR3000
LNA, 5-1218 MHz, 21dB, SOT-89, 3K Reel
SOT89 Inquire
MAAL-011139-USBSMB
Sample Board Assy, MAAL-011139, 5-300 MHz
SOT89 Inquire

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