Function:

Provide gain for Direct Conversion Receiver (not needed for receiver with product detector)

Input/Output:

• POWER: 9-15 VDC, 5.5 x 2.5mm power jack
• AF IN: Zin >= 2K, RCA Jack
• AF OUT: Zout < 200 ohms, RCA Jack

Operator Controls:

• Gain Control Optional (may be screwdriver trimmer)

Key Specs or Limitations:

Voltage Gain: 10-15 db (fixed)
Output: AC-coupled

Misc Notes:

This stage not required for receiver with product detector stage