20GHz frequerncy divider
author: Mr-Megawatt
4 layer board of 1.00 x 1.00 inches (25.3 x 25.3 mm)
Uploaded:
March 11, 2018
Shared:
March 11, 2018
Total Price:
$9.90
4 - 20GHz x1000 frequency divider based on the ADF5002 (x8), HMC394 (set to x25) and MCP100EP139 (set to x5). All capacitors are 0402. Capacitors on exposed RF traces are 1nF, all others should be 330nF or more (1uF recommended). U4 is a 3.3V Torex XCL202. D1 is any SOD123 5V6 Zener. Output is AC-coupled differential, terminate unused output to 50ohms for single-ended use, output does not have a 50% duty cycle.
4 - 20GHz x1000 frequency divider based on the ADF5002 (x8), HMC394 (set to x25) and MCP100EP139 (set to x5). All capacitors are 0402. Capacitors on exposed RF traces are 1nF, all others should be 330nF or more (1uF recommended). U4 is a 3.3V Torex XCL202. D1 is any SOD123 5V6 Zener. Output is AC-coupled differential, terminate unused output to 50ohms for single-ended use, output does not have a 50% duty cycle.
