Phase frequency detector
About the Phase frequency detector PCB
Phase frequency detector is an open source PCB design by TU-Darmstadt-APQ, published on GitHub under the CERN-OHL-1.2 license. It is a 2-layer board measuring 160 × 100 mm, with 86 components from 37 distinct parts.
Other key parts include the HMC439QS16GE, LT3045EMSE#PBF, LT3094EMSE#PBF, ADA4896-2ARMZ and HMC365S8GETR. By type, the board carries 39 capacitors, 26 resistors, 9 ICs, 6 connectors, 3 diodes and 2 jumpers.
From the project
Use the HMC439 phase-frequency detector to phase-lock a laser beat note to an external reference frequency between 10MHz and 1.3GHz.
Phase-Frequency Detector ===================== This repository contains the KiCad design files of a phase-frequency detector designed for application in optical phase-locked loops (OPLL). The detector compares a beat-note signal with a reference signal and creates an output signal proportional to the phase deviation of the beat-note from the reference. Optionally, the beat-note input can be equipped with a divider (default: 4) for a larger input-frequency range. The module also comprises a fast analog proportional-derivative controller for high-bandwidth feedback.
Main components on the Phase frequency detector
Phase frequency detector bill of materials (BOM)
86 components, 37 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | HMC439QS16GE HMC439QS16G | QSOP-16_3.9x4.9mm_P0.635mm_EP_2.3mmx1.75mm_DNF | U1 |
| 1 | LT3045EMSE#PBF LT3045EMSE | MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm | U2 |
| 1 | LT3094EMSE#PBF LT3094EMSE | MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm | U3 |
| 2 | ADA4896-2ARMZ | MSOP-8_3x3mm_P0.65mm_mod | U4, U5 |
| 1 | HMC365S8GETR HMC365S8G | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.81mm | U6 |
| 1 | L7808ABV-DG L7808 | TO-220-3_Vertical | U7 |
| 1 | ADG1613BRUZ ADG1613 | TSSOP-16_4.4x5mm_P0.65mm | U8 |
| 1 | LTC6228IS8#PBF LTC6228xS8 | SO-8_3.9x4.9mm_P1.27mm | U9 |
| 1 | 132289 REF | SMA_Amphenol_132289_EdgeMount | J1 |
| 1 | 132289 IN | SMA_Amphenol_132289_EdgeMount | J2 |
| 1 | CONBNC002 Error_Out | BNC_Amphenol_B6252HB-NPP3G-50_Horizontal | J3 |
| 1 | 9031646921 C64AC | DIN41612_C_2x32_Male_Horizontal_THT | J4 |
| 1 | B4B-PH-K-S Switch | JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J5 |
| 1 | CONBNC002 Fast_Out | BNC_Amphenol_B6252HB-NPP3G-50_Horizontal | J6 |
| 2 | no_divider | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP2 |
| 1 | M43P501KB40 500 | Potentiometer_Vishay_43_Horizontal | RV1 |
| 2 | SMBJ40CA-QH SMB | D_SMB | D1, D2 |
| 1 | PMEG2010AET,215 PMEG2010 | SOT-23 | D3 |
| 4 | CGJ3E2C0G2A101J080AA 100p | C_0603_1608Metric | C1, C2, C25, C26 |
| 4 | C3225X7R2A106K250AC 10u | C_1210_3225Metric | C3, C4, C11, C12 |
Show 17 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | C0603X102K4RACAUTO 1n | C_0603_1608Metric | C5, C6, C10, C19, C27, C35 |
| 2 | GRM3195C2A104JA01D 100n | C_1206_3216Metric | C7, C8 |
| 13 | C0603C104K5RAC3121 100n | C_0603_1608Metric | C9, C17, C18, C22, C23, C28, C30, C31 +5 |
| 4 | VJ0603A150JXBAC 15p | C_0603_1608Metric | C13, C14, C20, C24 |
| 1 | VJ0603A561JXAAC 560p | C_0603_1608Metric | C15 |
| 1 | VJ0603A151JXBAC 150p | C_0603_1608Metric | C16 |
| 3 | ECA-1AM101I 100u | CP_Radial_D5.0mm_P2.50mm | C21, C29, C32 |
| 1 | DNF | C_0603_1608Metric | C38 |
| 2 | ERJ-UP3F4992V 49.9k | R_0603_1608Metric | R1, R2 |
| 13 | RC0603FR-13200RL 200 | R_0603_1608Metric | R3, R4, R5, R8, R9, R12, R13, R17 +5 |
| 3 | AC0603FR-0720RL 20 | R_0603_1608Metric | R6, R7, R16 |
| 2 | RC0603FR-13390RL 390 | R_0603_1608Metric | R10, R11 |
| 1 | RC0603FR-13100RL 100 | R_0603_1608Metric | R14 |
| 2 | CRCW121049R9FKEA 49.9 | R_1210_3225Metric | R15, R26 |
| 1 | ERJ-UP3F49R9V 49.9 | R_0603_1608Metric | R20 |
| 1 | ERJ-3GEYJ103V 10k | R_0603_1608Metric | R21 |
| 1 | SDR03EZPF4R70 4.7 | R_0603_1608Metric | R24 |
Phase frequency detector design files
The KiCad project lives in the TU-Darmstadt-APQ/phase-frequency_detector repository on GitHub; these links point at the commit this page was built from.
Phase frequency detector: common questions
How big is the Phase frequency detector PCB?
The Phase frequency detector measures 160 × 100 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Phase frequency detector?
86 components, from 37 distinct parts. The full bill of materials is listed on this page.
Where can I download the Phase frequency detector design files?
From the TU-Darmstadt-APQ/phase-frequency_detector repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Phase frequency detector design in my own project?
Yes, under the terms of its CERN-OHL-1.2 license, which TU-Darmstadt-APQ chose for the repository.