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scular-HCC
Dual laster Pound-Dreaver-Hall driver setup. 1550 nm DFBs. Q=10^-5. Less than 20 GHz difference
| Reference | Value | Description |
|---|---|---|
| Q11,Q13,Q15,Q17 | IRLB8721PBF | |
| Q12,Q14,Q16,Q18 | IRF9540N | |
| Q19,Q20 | IRLML6344TRPBF | |
| U17-U19,U22-U25 | OPA192IDR | |
| U20,U21 | OPA551U | High-Voltage High-Current Operational Amplifier, bandwidth 3MHz, slew-rate 15V/us, SOIC-8 |
| U26,U27 | ADG419BRM | Single SPDT Monolithic LC²MOS Analog Switch, 25Ohm Ron, MSOP-8 |
| U28,U29,U32,U33 |
| 4.7 MHz Bandwidth, Low Offset, Low-Power, Precision Instrumentation Amplifier, G = 1 + 49.4kOhm/Rg, 4.5 V to 36 V Supply, SOIC-8 |
| U30,U31 | OPA859xDSG | 5.5-GHz Gain Bandwidth Product, Gain of 7 V/V Stable, FET Input Amplifier, WSON-8 |
|---|
| U34,U39 | AD9833xRM | 10 bit 25 MHz Programmable Waveform Generator, 2.3V to 5.5V, 12.65mW, MSOP-10 |
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| U35,U38 | AD9833xRM (ref) |
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| U36 | 74AHCT125 |
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| U37 | AD5064BRUZ |
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| U40 | LMV7219M5 | Single Low-Power High-Speed Push-Pull Output Comparator, SOT-23-5 |
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| U41 | SN74LVC1G3157DBVR | 5-V, 2:1 (SPDT), 1-channel general-purpose analog switch |
|---|
| U42 | CDCE913PWG4 | Programmable 1-PLL VCXO Clock Synthesizer with 2.5-V or 3.3-V LVCMOS Outputs 14-TSSOP -40 to 85 |
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| U44 | CR2013-MI2120 | ILI9341 controller, SPI TFT LCD Display, 9-pin breakout PCB, 4-pin SD card interface, 5V/3.3V |
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| U45,U46 | AD831 mixer |
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| U_TIA1-U_TIA4 | OPA380AIDR MPD |
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| A1 | TEENSY_4.1 |
|---|
| C3 | 100nf | capacitor, small US symbol |
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| C64,C65,C81,C86 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
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| C66,C67,C80,C82,C84,C85 | 100n |
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| C68,C69 | 100pF NP0 |
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| C70,C71 | 10n C0G |
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| C72,C73 | 100uF 10V |
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| C74,C75 | 100nF X7R |
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| C76,C77 | Ci 1n |
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| C78,C79 | Cf 1p C0G 0402 |
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| C83,C87 | 10n |
|---|
| C88 | 0.1uF | Unpolarized capacitor |
|---|
| C89-C91 | 10nF | Unpolarized capacitor |
|---|
| C94,C95 | Crf 10n |
|---|
| C96-C99 | 1n |
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| C_f1,C_f4 | 2.2pF Cf |
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| C_f2,C_f3 | 2.2pF Cf TIA |
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| C_NTC1,C_NTC2 | 100nF ADC filter |
|---|
| D14-D21 | BZX384-C15 | 300mW Zener Diode, SOD-323 |
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| D22,D23 | BAT54 rev prot Vr_max=2V |
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| D24 | BAV99 | BAV99 High-speed switching diodes, SOT-23 |
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| J2 | 10MHz Ref SMA | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
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| J6,J8 | Conn_02x12_Counter_Clockwise | Generic connector, double row, 02x12, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J_BTF1 | DFB1550LP #1 Socket |
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| J_BTF2 | DFB1550LP #2 Socket |
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| L1,L2 | 10u (SRF>>20MHz) | Coilcraft 1812CS-103XGLB — 10 µH ±5%, wire-wound ceramic RF inductor |
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| R3,R47,R49 | 10k | Resistor |
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| R4,R42,R50,R55,R107,R108,R111 | 1k | Resistor |
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| R40,R44 | 4.99k 0.1% TEC_scaler_top |
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| R41 | 3.16k | Resistor |
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| R43,R45 | 20k 0.1% TEC_scaler_bot |
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| R46,R48 | 10R |
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| R51-R54,R56-R59 | 47R |
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| R60,R62 | 0R |
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| R61,R63-R65 | 0.1R | Shunt resistor with Kelvin connections |
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| R66,R71 | 200k 0.1% scaler_top |
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| R67,R72 | 1k 0.1% scaler_bot |
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| R68-R70,R73-R76,R83-R85,R88-R91 | 47R prot |
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| R77,R78 | 2k (trim) |
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| R79,R80 | 10k gate |
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| R81,R82 | 0.25R 1W | Shunt resistor with Kelvin connections |
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| R86,R87 | 4R7 inrush limit |
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| R92,R93 | Ri 10k |
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| R94,R95 | Rp 1k |
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| R96,R97 | Rsum 10k |
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| R98,R99 | 487R |
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| R100,R101 | Rf 8k |
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| R102,R103 | 8.06k |
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| R104 | 50 | Resistor |
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| R105 | 1M | Resistor |
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| R106 | 27k | Resistor |
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| R109 | 100k | Resistor |
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| R110 | 2M | Resistor |
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| R112,R113 | 4.7k | Resistor |
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| R116-R119 | 3.3k |
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| R_bias1,R_bias2 | 100k PD bias |
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| R_f1,R_f4 | 10k Rf |
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| R_f2,R_f3 | 10k Rf TIA |
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| R_NTC1,R_NTC2 | 10k 0.1% NTC1 pullup |
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| Y1 | ASE-10.000MHZ-LC-T | 10 MHz XO (Standard) CMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead |
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