SDR Cube Transceiver

Online Assembly Guide


Detailed construction notes for building and testing each of the SDR Cube kit modules

     Home   Bill of Materials    I/O Board    Controls Board    DSP Board      Softrock SR-Base     Softrock TX/PA  
RXAMP  Multi-Rx  X-LPF    Internal Cable Set    External Cable Set      Main Enclosure     Accessory Enclosure   
Digital Subassembly Test    Final Assembly    RF Functional Test     

 

Complete Bill of Materials                ... (Section version 1.0b)  '1.0b' change is swapping of RXAMP 17m values for L3 with L4 & L5

(Download a PDF of the full set of BOMs)

DSP BOARD      
       
Designator QTY Description Source P/N
       
SMT Card        
C42, C43 2 CAP CERAMIC 15PF 50V NP0 1206 Digi-Key 311-1151-1-ND
C18, C19, C23 2 CAP CERAMIC 22PF 50V NP0 1206 Digi-Key 478-3779-1-ND
C1, C3,  C7, C12, C13, C14, C15, C16, C17, C20, C22, C33, C34, C41, C44, C45, C49, C50, C51, C52, C61, C65, C113 23 CAP .1UF 25V CERAMIC X7R 1206 Digi-Key PCC1883CT-ND
C8, C9, C10, C11, C30 5 CAP CER 3300PF 50V 5% C0G 0805 Digi-Key 490-1632-1-ND
C25, C26, C27, C28, C64, C68 6 CAP CER .47UF 16V X7R 20% 1206 Digi-Key 445-4032-1-ND
C21, C114 2 CAP TANT 10UF 20V 20% SMD Digi-Key 399-5152-1-ND
LD3 1 LED RED FACE UP 1206 Digi-Key P11141CT-ND
LD4 1 LED GREEN FACE UP 1206 Digi-Key P11529CT-ND
R46 1 RES 0.0 OHM 1/4W 1206 SMD Digi-Key RMCF1206ZT0R00CT-ND
R1, R24, R66 3 RES 10.0 OHM 1/4W 1% 1206 SMD Digi-Key 541-10.0FCT-ND
R10, R18, R19, R48, R77 5 RES 100 OHM 1/4W 1% 1206 SMD Digi-Key 541-100FCT-ND
R4, R6, R7, R8 4 RES 1.00K OHM 1/4W 1% 1206 SMD Digi-Key RHM1.00KFCT-ND
R5, R11, R16, R17, R20, R21, R51, R52, R54, R58, R73, R74 12 RES 1/8W 10K OHM 0.1% 1206 Digi-Key RNCS1206BKE10K0TR-ND
R15, R22 2 RES 22.0K OHM 1/4W 1% 1206 SMD Digi-Key P22.0KFCT-ND
R3 1 RES 47.0K OHM 1/4W 1% 1206 SMD Digi-Key P47.0KFCT-ND
R2, R53 2 RES 100K OHM 1/4W 1% 1206 SMD Digi-Key P100KFCT-ND
R25, R26, R27, R32, R33, R45 6 RES 220K OHM 1/4W 1% 1206 SMD Digi-Key P220KFCT-ND
R75, R76 2 RES 1M OHM 1/4W 5% 1206 SMD Digi-Key RMCF1206JT1M00CT-ND
R47 1 (open)    
         
IC Bag        
IC1 1 IC, Microchip 128x8 bit EEPROM, 24LC256, 8SOIC Digi-Key 24LC256T-I/SNCT-ND
IC2 1 IC, OP AMP QUAD LOW V R-R 14-SOIC Digi-Key LMV324MXCT-ND
IC3 1 IC, DSPIC MCU/DSP 256K 100TQFP Digi-Key DSPIC33FJ256GP710-I/PF-ND
IC4 1 IC, STEREO AUDIO CODEC 28-TSSOP (TLV320AIC23BPW) Digi-Key 296-15635-5-ND
IC9 1 IC, MUX SWITCH ICS QUAD BILATERAL ANALOG (14-SOIC) Mouser
Digi-Key
595-SN74HC4066DRE4
296-8327-5-ND
IC10 1 IC, RS232 driver, LTC1386CS Digi-Key LTC1386CS#PBF-ND
296-21080-1-ND
IC11, IC12 2 IC, LDO REG FXD 3.3V 800MA SOT223 Digi-Key LT1117CST-3.3#PBF-ND
497-1241-1-ND
Q1, Q2 2 Transistor, FET, 2N7000, TO92 Digi-Key 2N7000_D26DZCT-ND
X1 1 CRYSTAL 12.288 MHZ 20PF 49US Digi-Key X228-ND
X2 1 CRYSTAL 7.3728 MHZ 20PF 49US Digi-Key X1084-ND

 

CONTROLS BOARD  
       
Designator QTY Description Source P/N
       
SMT Card        
C3 1 CAP CER 1000PF 50V 5% C0G 1206 Digi-Key 490-1749-1-ND
C1, C4, C5, C31, C35, C36, C51, C52, C53, C54, C55, C56, C57, C61, C71, C72, C73, C74, C75, C80, C82, C83 22 CAP CER .1UF 50V 10% X7R 1206 Digi-Key PCC1883CT-ND
490-1775-1-ND
R6, R7 2 RES 0.0 OHM .5W 1206 SMD Digi-Key RMCF1206ZT0R00CT-ND
R3, R8, R28, R44, R49, R85 6 RES 10.0 OHM 1/4W 1% 1206 SMD Digi-Key 541-10.0FCT-ND
R37, R69, R70, R80 4 RES 100 OHM 1/4W 1% 1206 SMD Digi-Key 541-100FCT-ND
R40, R41 2 RES 200 OHM 1/4W 1% 1206 SMD Digi-Key RHM200FRCT-ND
R4, R5 2 RES 1.00K OHM 1/4W 1% 1206 SMD Digi-Key RHM1.00KFCT-ND
R29 1 RES 3.90K OHM 1/4W 1% 1206 SMD Digi-Key P3.9KFCT-ND
R1, R2, R61, R62, R63, R64, R65, R72, R81 9 RES 1/8W 10K OHM 0.1% 1206 Digi-Key RNCS1206BKE10K0TR-ND
R55 1 RES 33.0K OHM 1/4W 1% 1206 SMD Digi-Key P33.0KFCT-ND
R38, R39 2 RES 100K OHM 1/4W 1% 1206 SMD Digi-Key P1000KFCT-ND
R42 1 RES 470K OHM 1/4W 5% 1206 SMD Digi-Key P470KECT-ND
       
Anti-Static Bag        
Q2, Q3 2 MOSFET N-CH 60V 350MA TO-92 Digi-Key
Digi-Key
2N7000_D26DZCT-ND
497-3110-ND
IC11 1 IC, LDO REG FXD 3.3V 800MA SOT223 Digi-Key LT1117CST-3.3#PBF-ND
IC13, IC14 2 IC, Octal Level Shifting Buffer, TXB0108 (TSSOP-20) Digi-Key
Mouser
296-21527-1-ND
595-TXB0108PWR
       
Loose        
BZ1 1 Piezo buzzer Digi-Key 433-1023-ND
C62, C66 2 CAP 10UF 35V ELECT FC SMD  Digi-Key PCE3118TR-ND
ENC1 1 Encoder, Rotary, 11MM VERT 20PPR (ACZ11BR4E-15FD1-20C) Digi-Key
CAM-RPC
102-1769-ND
REB-163
J1 1 Receptacle, 40P 2ROW STRT SOCKET (2x20, 0.1") (rear mounted) Mouser 517-852-01-20
LCD 1 LCD, CFAG12864, 128x64, graphics Crystalfontz CFAG12864BTFHV
R43, R71 2 Trim Pot, 10K Mouser 652-3306W-1-103
R56, R57, R59, R60 4 Resistor, POT 100K OHM Mouser
Digi-Key
317-2090F-100K
3310Y-001-104L-ND
SW1, SW2, SW3, SW4 4 Pushbutton, DPST, momentary "PVA1 OA H1" Newark
Digi-Key
19C6398
401-1133-ND  (0.634 ea)
W1 1 Flex Cable, 20-wire, 1", 0.1" (FSN-21A-20) Newark 31M5102
PCB-Controls 1 PCB, Controls    
  4 Cap, Pushbutton, Gray, 8.8x10.5mm Rnd Digi-Key
Mouser
EG1092-ND
612-TAG-GY
  4 Knob (pots), BLACK .50 D X .61 H, 6.35mm shaft Mouser 450-2023-GRX
  1 KNOB BLK GLOSS.75"DIA .250"SHAFT
KNOB BLK/MATTE.75"DIA .250"SHAFT
Plastic version (backup)
Digi-Key
Digi-Key
Mouser
226-1126-ND
226-4102-ND
5164-1202BA
       
HARDWARE BAG        
  8 Machine screw, pan slotted, #2-56x1/4" Small Parts ZBHS-0256-04-C
  4 Spacer, nylon, hex tapped, #2, 3/8" (LCD) NAPPCO NAP-2055-256-N-0
         
  4 Spacer, AL, hex tapped, #2, 9/16" (0.562"), (PCB) NAPPCO NAP-2058-256-AL-0*#
  4 hex nut, #2 (spacer), "2057", .060" thick NAPPCO 1HMSN002C
  8 machine screw, 2-56, 1/4", phillips, fillister head NAPPCO 1PLMS002C025
         
       
       
CLOCK OPTION - Si570      
IC1 1 IC, CLK GEN, Si570    
P17 1 Pinheader, 2x2, 0.1" Mouser 517-836-01-36
       
       
       
CLOCK OPTION - DDS      
IC5 1 IC SYNTHESIZER DDS/DAC 28-SSOP Digi-Key AD9851BRSZ-ND
IC6 1 OSC, 5V, 50PF, 30MHZ,  Mouser 695-CMX309FLC-30.000MTR
IC7 1 IC DUAL POS_EDG_TRG D F-F 14SOIC (SN74AC74DR) Digi-Key 296-1063-1-ND
 
IC15 1 IC, Octal Level Shifting Buffer, TXB0108 (TSSOP-20) Digi-Key
Mouser
2916-21527-1-ND
595-TXB0108PWR
P17 1 Pinheader, 2x2, 0.1" Mouser 517-836-01-36
L1, L2 2 Ferrite bead, 750R @ 100 MHz, BK2125LM751, SMT 0805 Digi-Key 587-1913-1-ND
L3, L7, L8 3 INDUCTOR WW CERAM 470NH 0805, Q=33 @ 100MHz, self-resonant 430 MHZ Digi-Key 535-10509-1-ND
C37, C50 2 CAP CERAMIC 10PF 50V NP0 1206 Digi-Key 311-1150-1-ND
C48, C49 2 CAP CERM 22PF 10% 100V NP0 1206 Digi-Key 478-3779-1-ND
C47 1 CAP CERM 1PF 50V NP0 1206 Digi-Key 478-1456-1-ND
C39 1 CAP CERM 2.2PF 50V NP0 1206 Digi-Key 478-1460-1-ND
C46 1 CAP CERM 3.3PF 50V NP0 1206 Digi-Key 478-1462-1-ND

 

IO BOARD      
       
Designator QTY Description Source P/N
       
SMT Card        
C7, C38 2 CAP CER 1000PF 50V 5% C0G 1206 Digi-Key 490-1749-1-ND
C3 1 CAP CER 4700PF 630V X7R 10% 1206 Digi-Key 445-2290-1-ND
C2, C4, C60, C67, C70, C78, C79, C81 8 CAP CER .1UF 50V 10% X7R 1206 Digi-Key 490-1775-1-ND
C27 1 CAP CER .47UF 16V X7R 20% 1206 Digi-Key 445-4032-1-ND
R83, R84 2 RES 10.0 OHM 1/4W 1% 1206 SMD Digi-Key 541-10.0FCT-ND
R12, R23, R94 3 RES 100 OHM 1/4W 1% 1206 SMD Digi-Key 541-100FCT-ND
R95 1 RES 1.00K OHM 1/4W 1% 1206 SMD Digi-Key RHM1.00KFCT-ND
R1, R50 2 RES 2.20K OHM 1/4W 1% 1206 SMD Digi-Key P2.2KFCT-ND
R3, R9, R13, R14, R78, R79, R82 7 RES 1/8W 10K OHM 0.1% 1206 Digi-Key RNCS1206BKE10K0TR-ND
Loose        
C1, C22, C23, C30, C32 5 CAP 10UF 35V ELECT FC SMD Digi-Key PCE3118TR-ND
C69 1 CAP 47UF 35V ELECT FC SMD Digi-Key PCE3121CT-ND
D1 1 DIODE SCHOTTKY 20V 1A DO-41 Digi-Key 1N5817RLGOSCT-ND
IC1 1 Voltage regulator, 5V Switching, PT78ST105H, 5V Mouser 595-PT78ST105H
J10 1 Coaxial DC power connector, 2.1mm Mouser 163-7620-E
J7 1 8-pin Mini-DIN Mouser
Digi-Key
161-2208
CP-2280-ND
J3, J4, J5, J6 4 Audio jack, stereo, 3.5mm, pcb mount Mouser 161-MJ352-EX
P1 1 Pinheader, 1x2, 0.1" Mouser 517-834-01-36
P2 1 Pinheader, 80P, 2ROW, (2x40), 0.1", right angle Mouser 517-5121TG
SW1 1 Switch, toggle, SPDT, PCB mount Mouser 10TF130
R68 1 RES 2.00K OHM 1/4W 1% 1206 SMD Digi-Key RHM2.00KFCT-ND
R67 1 RES 1/8W 10K OHM 0.1% 1206 Digi-Key RNCS1206BKE10K0TR-ND
    HARDWARE    
  8 Machine screw, pan #4-40x3/16", phillips Small Parts ZPHP-0440-03-C
  4 Spacer, AL, hex tapped, #4, 1/4" (PCB) NAPPCO NAP-2100-440-AL-0
PCB-I/O 1 PCB, I/O    

 

SR-Base        
       
Designator QTY Description Source P/N
C1, C8 2 1000pF ceramic Allied 649-0067
C2, C4, C6, C9, C11, C13, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C31 19 10uF 16v Digi-Key P807-ND
C3, C10 2 100pF ceramic Allied 649-0010
C5, C7, C12, C14 4 0.022uF ceramic Allied 541-0336
C27 1 0.033uF ceramic Allied 541-0274
C30, C34 2 0.01uF ceramic Allied 649-0073
C35 1 4.7uF ceramic Digi-Key 445-2880-ND
C32, C33 2 4.7uF ceramic Digi-Key 445-2880-ND
C36, C37 2 0.047uF ceramic Allied 649-0097
C38, C39 2 CAP CER 4700PF 50V C0G RAD Digi-Key 445-4791-ND
C40, C41, C42, C43, C44, C45, C46, C47,C48, C49, C50, C51, C55, C60, C62, C63, C64, C65 18 0.1uF 1206 SMT Allied 541-1048
C52, C53, C54, C56 4 0.01uf 1206 SMT Allied 541-1042
C57, C58, C59, C61 4 0.01uf 1206 SMT Allied
Digi-Key
541-1042
490-1774-1-ND
D1, D2 2 1N4003 Digi-Key 1N4003DICT-ND
J1 1 4 pin, SIP sockets Mouser 517-974-01-36
J2 1 5 pin, SIP sockets Mouser 517-974-01-36
J3 1 2 pin, SIP sockets Mouser 517-974-01-36
J4 1 3 pin, SIP sockets Mouser 517-974-01-36
Q1, Q3, Q4 3 2N3904 Mouser 610-2N3904
Q2 1 2N3906 Mouser 610-2N3906
Q7, Q8 2 BS170 Mouser 512-BS170
P2 1 2 pin, SIP pinheader, R/A Mouser  
P3, P4 2 2 pin, SIP pinheager Mouser  
P5, P6, P7 3 3 pin, SIP pinheader Mouser  
R1, R2, R4, R5, R7, R8, R10, R11 8 10.0k, 1% Allied 840-0419
R19, R20, R25, R44, R45, R48 6 10.0k, 1% Allied
Digi-Key
840-0419
CF18Jt10K0CT-ND
R3, R6, R9, R12, R18, R17 6 49.9, 1% Allied 840-0377
R13, R14, R16, R22 4 2.21k, 1% Allied 840-0406
R15 1 3.32k, 1% Allied 840-0411
R23 1 22.1, 1% Allied 840-0374
R24 1 22.1k, 1% Mouser 271-22.1K-RC
R27 1 22.1k, 1% Mouser
Digi-Key
271-22.1K-RC
RNF18FTD22K1CT-ND
R51, R52 2 1.00k, 1% Allied 840-0399
R46, R47, R49, R50 4 10.0, 1% Allied 840-0371
R55, R56 2 100, 1/6 W Digi-Key 100EBK-ND
R28 1 221, 1% Allied 840-0387
R21, R29, R30, R53, R54 5 4.99k 1% Mouser 660-MF1/4DCT52R4991F
R26 1 4.99k, 1% Mouser
Digi-Key
660-MF1/4DCT52R4991F
RNF18FTD4K99CT-ND
U1, U2 2 TLV2462 Mouser 595-TLV2462CD 
U3, U10 2 FST3253 Avnet FST3253MX/BKN
U4 1 LM7805 Digi-Key LM7805CT-ND
U5 1 LP2992AIM5-3.3V Digi-Key LP2992AIM5-3.3CT-ND
U9 1 74AC74 Digi-Key 296-1063-1-ND
U11 1 LT6221 Arrow LT6221CS8#PBF
U7 1 Si570    
RFC-1 1 BN-43-2402, 4T, #26    
  1 Wire, #26, 6"    
RFC-1 (alternate) 1 RFC, 100mH, SMT, 1210 Digi-Key 445-1749-1-ND
  1 PCB    
    Hardware    
Standoffs 4 Spacer, AL, hex tapped, #4, 1/4" (PCB) NAPPCO NAP-2100-440-AL-0
Screws 8 Machine screw, pan slotted, #4-40x3/16" Small Parts ZPHP-0440-03-C

 

TXPA        
       
Designator QTY Description Source P/N
C206, C207, C208, C209, C210, C211 6 0.1uF 1206 SMT Allied 541-1048
D200 1 1N4003 Allied 236-0003
P200 1 4 pin, header Mouser 517-6111TG
P201 1 5 pin, header Mouser 517-6111TG
Q200 1 2N2222A Digi-Key 497-2598-ND
Q204 1 2N3904 Mouser 610-2N3904
Q201, Q202, Q203 3 BS170 Mouser 512-BS170
R200 1 475, 1% Allied 840-0393
R201 1 56.2, 1% Allied 840-0378
R203, R208 2 2.21k, 1% Allied 840-0406
R204, R205, R206 3 221, 1% Allied 840-0387
R207 1 22.1k, 1% Digi-Key RNF14FTD22K1CT-ND
R209 1 33.2, 1% Digi-Key 33.2XBK-ND
R210, R211 2 2.2, 5% Allied 840-0052
         
Hardware        
for Q200 1 TO18 heat sink Digi-Key HS100-ND
for the group Q201, Q202, Q203 1 TO220 heat sink Jameco 158051
for the group Q201, Q202, Q203 1 TO220 Sil Pad  Digi-Key 345-1079-ND
  1 6-32, 1/2" screw NAPPCO  
  1 6-32, hex nut NAPPCO  
  1 #6 lockwasher NAPPCO  
  1 #4 nylon washer NAPPCO  
  1 Wire, #30, 15-ft Mouser 566-8055
  1 Wire, #26, 2-ft Mouser 566-8053
  1 PCB    
         
         
Band-Specific: 30/20/17        
82pF 2 C200, C201 Digi-Key 490-3768-ND
220pF 1 C202 Digi-Key BC1017CT-ND
150pF 2 C203, C205 Digi-Key BC1015CT-ND
330pF 1 C204 Digi-Key BC1019CT-ND
68.1 1 R202 Allied 840-0271
T30-6, 1.6uH, 21T #30, 14" 1 L200 Kits & Parts  
T37-6, 0.6uH, 14T #26, 10" 1 L201 Kits & Parts  
T37-6, 0.6uH, 14T #26, 10" 1 L202 Kits & Parts  
T30-6, Pri: 11T bifilar #30, 2x8", Sec: 1.74uH, 22T #30, 14" 1 T200 Kits & Parts  
BN-61-2402, Pri: 6T #30, 10", Sec: 3T bifilar, 2x5" 1 T201 Kits & Parts  
BN-61-2402, Pri: 4T bifilar #30, 2x6", Sec: 5T #30, 9" 1 T202 Kits & Parts  
         
Band-Specific: 80/40        
220pF 2 C200, C201 Digi-Key BC1017CT-ND
470pF 2 C203, C205 Digi-Key BC1021CT-ND
820pF 1 C204 Digi-Key 490-3766-ND
T30-2, 4.7uH, 33T #30, 17" 1 L200 Kits & Parts  
T37-2, 1.4uH, 19T #26, 13" 1 L201 Kits & Parts  
T37-2, 1.4uH, 19T #26, 13" 1 L202 Kits & Parts  
T30-2, Pri: 17T bifilar #30, 2x10", Sec: 5uH, 34T #30, 19" 1 T200 Kits & Parts  
BN-43-2402, Pri: 6T #30, 10", Sec: 3T bifilar, 2x5" 1 T201 Kits & Parts  
BN-43-2402, Pri: 4T bifilar #30, 2x6", Sec: 5T #30, 9" 1 T202 Kits & Parts  
         

 

RxAmp      
       
Designator QTY Description Source P/N
       
SMT Card        
C1, C2, C3. C4, C6 5 Capacitor, .1uF, X7R, 0805 SMT Digi-Key 399-1170-1-ND
C5 1 CAP CER 10UF 16V Y5V 0805 Digi-Key 445-3458-1-ND
D1, D2 2 Diode, Gen Purp Switching, SMT, SOT-323 Mouser 610-CMSD2836
L1, L2 2 INDUCTOR POWER 100UH 1008 Digi-Key 445-1749-1-ND
R10, R7a 2 RES 10 OHM 1/8W 5% 0805 SMD Digi-Key P10ACT-ND
R7b 1 RES 22.0 OHM 1/8W 1% 0805 SMD Digi-Key P22.0CCT-ND
R3 1 RES 39.0 OHM 1/8W 1% 0805 SMD Digi-Key RHM39.0CCT-ND
R7c 1 RES 47 OHM 1/8W 5% 0805 SMD Digi-Key RHM47ARCT-ND
R101 1 RES 56 OHM 1/8W 5% 0805 SMD Digi-Key RHM56ARCT-ND
R6 1 RES 71.5 OHM 1/8W 1% 0805 SMD Digi-Key P71.5CCT-ND
R4, R5 2 RES 95.3 OHM 1/8W 1% 0805 SMD Digi-Key P95.3CCT-ND
R1, R2 2 RES 150 OHM 1/4W 1% 0805 SMD Digi-Key RNCP0805FTD150RCT-ND
R8 1 RES 1.50K OHM 1/8W 1% 0805 SMD Digi-Key P1.50KCCT-ND
R9 1 RES 4.70K OHM 1/8W 1% 0805 SMD Digi-Key P4.70KCCT-ND
R11, R12 2 RES 100K OHM 1/8W 1% 0805 SMD Digi-Key P100KCCT-ND
Q1, Q2 2 FET, 2N7002, SMT, SOT-23 Mouser 610-2N7002
Q3 1 RF Bipolar Small Signal transistor, SOT-323 Mouser 771-BFR93AW115
       
Loose        
P101 1 Pinheader, 0.1", 1x3 Mouser 517-834-01-36
P1  1 Pinheader, 0.1", 2x2 Mouser 517-836-01-36
P100 1 Pinheader, 0.1", 1x2 Mouser 517-834-01-36
RLY1, RLY2 2 Relay, DPDT, SMT, 5V (Axicom IM03GR) Digi-Key
Farnell
PB1061CT-ND
1175069
T1 1 Common Mode Transformer Wurth  744205
PCB-RXAMP 1 PCB, RXAMP    
       
RXAMP BAND COMPONENTS (on SMT Card)    
80m (24 MHz)        
C7, C101 2 CAP CER 1500PF 50V C0G 0805 Digi-Key 490-3317-1-ND
C100 1 CAP 680PF 50V CERM CHIP 0805 SMD NPO Digi-Key PCC681CGCT-ND
L3 1 INDUCTOR 4.7UH 150MA 1210 10% HI-Q Digi-Key 495-1703-1-ND
L4, L5 2 INDUCTOR 2.2UH 270MA 1210 10% HI-Q Digi-Key 495-1699-1-ND
         
40m (4-8 MHz)        
C7, C101 2 CAP CERM 820PF 5% 50V NP0 0805 Digi-Key 478-1327-1-ND
C100 1 CAP CERM 390PF 5% 50V NP0 0805 Digi-Key 478-1323-1-ND
L3 1 INDUCTOR 2.2UH 270MA 1210 10% HI-Q Digi-Key 495-1699-1-ND
L4, L5 2 INDUCTOR 1.0UH 5% 1210 SMD Digi-Key M8540CT-ND
         
20m (8-15 MHz)        
C7, C101 2 CAP CERM 390PF 5% 50V NP0 0805 Digi-Key 478-1323-1-ND
C100 1 CAP 180PF 50V CERM CHIP 0805 SMD NPO Digi-Key PCC181CGCT-ND
L3 1 INDUCTOR 1.0UH 5% 1210 SMD Digi-Key M8540CT-ND
L4, L5 2 INDUCTOR POWER 0.47UH 1210 HI-Q Digi-Key 445-1515-1-ND
         
17m (15-30 MHz)        
C7, C101 2 CAP 180PF 50V CERM CHIP 0805 SMD NPO Digi-Key PCC181CGCT-ND
C100 1 CAP CERM 82PF 5% 50V NP0 0805 Digi-Key 478-1315-1-ND
L3 1 INDUCTOR POWER 0.68UH 1210 HI-Q Digi-Key 445-1516-1-ND
L4, L5 2 INDUCTOR POWER 0.33UH 1210 HI-Q Digi-Key 445-1514-1-ND

 

X-LPF Board  
       
Designator QTY Description Source P/N
         
P1, P2, P3 3 Pinheader, 0.1", 1x2 Mouser 517-836-01-36
P4 1 Pinheader, 0.1", 1x3 Mouser 517-834-01-36
Shunt 1 Pinheader, 1x2 shunt Mouser 517-951-00
  1 PCB    
       
SMT Card        
80m        
C300, C302 2 CAP CER 390PF 50V C0G 0805 Digi-Key 478-1323-1-ND
C301 1 CAP 1000PF 50V CERM CHIP 0805 SMD NPO Digi-Key 478-1328-1-ND
L300, L301 2 INDUCTOR 2.7UH 270MA 1210 10% HI-Q Digi-Key PCD1833CT-ND
         
30m        
C300, C302 2 CAP CER 100PF 50V C0G 0805 Digi-Key 478-1316-1-ND
C301 1 CAP 330PF 50V CERM CHIP 0805 SMD NPO Digi-Key 478-1322-1-ND
L300, L301 2 INDUCTOR 1.0UH 270MA 1210 10% HI-Q Digi-Key M8540CT-ND
         
       

 

CABLES      
       
Designator QTY Description Source P/N
       
INTERNAL SOFTROCK CABLE HARNESSES  
Cable-1 1 DSP-to-I/O Cable    
J101, J102 2 CONN 40POS IDC SOCKET 10GOLD Mouser 517-D89140-0031HK 
Cable-2 1 ATTEN Cable    
J103, J104 2 Receptacle, 2x2, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10 
Cable-3 1 LINE-IN Cable    
J105 1 Receptacle, 2x2, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10 
J106 1 Receptacle, 1x3, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
Cable-4 1 CLOCK Cable    
J107 1 Receptacle, 2x2, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10 
J108 1 Receptacle, 1x3, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
Cable-5 1 LINE-OUT Cable    
J109 1 Receptacle, 2x2, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10 
J110 1 Receptacle, 1x3, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
J116 1 Receptacle, 1x2, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
Cable-6  1 SOFTROCK POWER Cable    
J111 1 Receptacle, 1x2, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
J112 1 Receptacle, 1x2, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
Cable-7  1 RF Cable    
J113, J117 2 Receptacle, 1x2, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
  0.5 Flat Cable .050 50C 10 COLOR 28AWG STRANDED Mouser 517-3302/50
  18 Heat Shrink Tubing & Sleeves FP-301 1/8 X4' RED  Mouser 5174-1184 
  32 Heat Shrink Tubing & Sleeves FP-301 1/8 X4' BL  Mouser 5174-1182 
       
       
EXTERNAL SOFTROCK CABLE HARNESSES  
Cable-1 (wire) 1 DSP-to-I/O Cable    
J101, J102 2 CONN 40POS IDC SOCKET 10GOLD Mouser 517-D89140-0031HK 
Cable-8: (wire) 1 External Cable Harness    
J103 1 Receptacle, 2x4, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10
J105 1 Receptacle, 2x4, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10
J107 1 Receptacle, 2x4, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10
J109 1 Receptacle, 2x4, 0.1", cut from 20P 2ROW STRT SOCKET Mouser 517-975-01-10
J111 1 Receptacle, 1x2, 0.1", cut from 36P 1ROW STRT SOCKET Mouser 517-974-01-36
J115 1 D-style, 15p, female, panel mount Mouser 523-G17S1500110EU
P117 1 D-style, 15p, male, cable mount Mouser 523-G17S1510110EU 
  1 D-style backshell, 15p Mouser 523-17E-1725-1

 

 

ENC        
       
Designator QTY Description Source P/N
ENC 1 Enclosure (Chassis, Sub-Chassis and Cover) Ten-Tec  
FEET-Front 2 Rubber feet, 0.937" x 0.625" Mouser 546-1421T7
FEET-rear 2 Rubber feet, 0.5" dia x 0.14" Digi-Key SJ5012-0-ND
  2 Screw, sheet metal, #4, 1/2" (FEET) NAPPCO 1PPT/S004X050-A
  2 Washer, #2, flat (FEET) NAPPCO 1FWC2*
  2 Machine screw, pan phillips, #4-40x3/16", (SUB-CHASSIS-REAR) NAPPCO 1PPMS004C018
  2 Nut, #4 (SUB-CHASSIS-REAR) NAPPCO 1HMSN004C
  2 Screw, sheet metal, #4, black, 1/4" (SUB-CHASSIS-BOTTOM NAPPCO SPPT/S004x025ZBK-AB
  4 Machine screw, flat head, phillips, #4-40x3/16", black (cover)    
J114 1 BNC, panel mount Mouser 523-31-221-RFX
         

 

 

Accessory Enclosure    
       
Designator QTY Description Source P/N
ENC 1 Enclosure Ten-Tec  
FEET-Front 2 Rubber feet, 0.937" x 0.625" Mouser 546-1421T7
FEET-rear 2 Rubber feet, 0.5" dia x 0.14" Digi-Key SJ5012-0-ND
  2 Screw, sheet metal, #4, 1/2" (FEET) NAPPCO 1PPT/S004X050-A
  2 Washer, #2, flat (FEET) NAPPCO 1FWC2*
         

 

 

 

 

 

 


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Page last updated:  May 16, 2011