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EC1019B

WJ Communication
Part Number EC1019B
Manufacturer WJ Communication
Description InGaP HBT Gain Block
Published Jul 26, 2007
Detailed Description www.DataSheet4U.com EC1019B InGaP HBT Gain Block Product Features DC – 4 GHz +19.5 dBm P1dB at 2 GHz +31 dBm OIP3 at ...
Datasheet PDF File EC1019B PDF File

EC1019B
EC1019B

Overview
www.
DataSheet4U.
com EC1019B InGaP HBT Gain Block Product Features DC – 4 GHz +19.
5 dBm P1dB at 2 GHz +31 dBm OIP3 at 2 GHz 18.
5 dB Gain at 2 GHz 2.
8 dB Noise Figure Available in Lead-free / green SOT-89 Package Style • Internally matched to 50 Ω • • • • • • Product Description The EC1019B is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package.
At 2000 MHz, the EC1019B typically provides 18.
5 dB of gain, +31 dBm Output IP3, and +19.
5 dBm P1dB.
The EC1019B consists of Darlington pair amplifiers using the high reliability InGaP/GaAs HBT process technology and only requires DC-blocking capacitors, a bias resistor, and an inductive RF choke for operation.
The device is ideal for wireless applications and is available in low-cost, surface-mountable plastic lead-free/green/RoHS-compliant SOT-89 packages.
A SOT-86 version is also available as the EC1019C.
All devices are 100% RF and DC tested.
The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, and W-CDMA.
In addition, the EC1019B will work for other various applications within the DC to 4 GHz frequency range such as CATV and mobile wireless.
Functional Diagram GND 4 1 RF IN 2 GND 3 RF OUT Applications • • • • • Mobile Infrastructure CATV / FTTX W-LAN / ISM RFID WiMAX / WiBro Function Input Output/Bias Ground Pin No.
1 3 2, 4 Specifications (1) Parameter Operational Bandwidth Test Frequency Gain Input Return Loss Output Return Loss Output P1dB Output IP3 (2) Noise Figure Device Voltage Device Current Typical Performance (1) Units MHz MHz dB dB dB dBm dBm dB V mA Min DC 16.
5 Typ 2000 18.
4 16.
5 10.
5 +19.
5 +31 2.
9 4.
7 70 Max 4000 20.
5 Parameter Frequency S21 S11 S22 Output P1dB Output IP3 (2) Noise Figure Units MHz dB dB dB dBm dBm dB 500 20.
9 -21.
5 -17.
3 +19 +34 2.
5 Typical 900 20.
4 -19.
2 -15.
1 +19 +34 2.
6 1900 18.
5 -16.
6 -10.
6 +19.
5 +31 2.
8 2140 18.
2 -16.
9 -10.
2 +19 +31 2...


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