X310
- Xilinx Kintex-7 XC7K410T FPGA
- 14 bit 200 MS/s ADC
- 16 bit 800 MS/s DAC
- Frequency range: DC - 6 GHz with suitable daughterboard
- Up 160MHz bandwidth per channel
- Two wide-bandwidth RF daughterboard slots
- Optional GPSDO
- Multiple high-speed interfaces (Dual 10G, PCIe Express, ExpressCard, Dual 1G)
Compatible Daughterboards
- WBX-120 / WBX-40
- SBX-120 / SBX-40
- CBX-120 / CBX-40
- UBX-160 / UBX-40
- BasicTX / BasicRX
- LFRX / LFTX
- TwinRX
UHD
X310
Current Hardware Revision: 8
Minimum version of UHD required: 3.9.0
Clocking
two master clock rates (MCR) supported on the X300 and X310: 200.0 MHz and 184.32 MHz.
Sampling Rates
The sampling rate must be an integer decimation rate of the MCR.
Ideally, this decimation factor should be an even number.
An odd decimation factor will result in additional unwanted attenuation (roll-off from the CIC filter in the DUC and DDC blocks in the FPGA). The valid decimation rates are between 1 and 1024.
For the MCR of 200.0 MHz, the achievable sampling rates using an even decimation factor are 200.0, 100.0, 50.0, 33.33, 25.0, 20.0, 16.67, 14.286 Msps, … 195.31 Ksps.
For the MCR of 184.32 MHz, the achievable sampling rates using an even decimation factor are 184.32, 92.16, 46.08, 30.72, 23.04, 18.432, 15.36, 13.166 Msps, … 180.0 Ksps.
If the desired sampling rate is not directly supported by the hardware, then it will be necessary to re-sample in software. This can be done in C++ using libraries such as Liquid DSP [1], or can be done in GNU Radio, in which there are three blocks that perform sampling rate conversion.
关键元器件
Part Number | Description | Schematic ID (Page) |
---|---|---|
XC7K325T / XC7K410T | FPGA | U23 (3,5,8,9,10,18) |
AD9146 | Dual Channel, 16-Bit, 1230 MSPS DAC | U12, U36 (7) |
ADS62P48 | Dual Channel, 14-Bit 210 MSPS ADC | U11, U35 (6) |
FIN1002 | High Speed Differential Receiver | U3, U5, U31, U32 (4) |
24LC256T | EEPROM | U530 (11) |
LMK04816BISQ/NOPB_1/3 | Jitter Cleaner With Dual Loop PLLs | U531 (11) |
SY89547LMGTR | Multiplexer | U506 (12) |
SN74AUP1T17 | Single Schmitt-Trigger Buffer Gate | U6, U519 (12) |
TPS54620RGYT | Synchronous Step Down SWIFT™ Converter | U515 (21); U516 (26) |
LT1764EQ-3.3 | Voltage Regulator | U27 (21); U516 (26) |
TPS7A47 | Voltage Regulator | U28, U532 (21) |
LTC3603EUF_TRPBF | Monolithic Synchronous Step-Down Regulator | U517 (23); U500 (25); U514, U513 (27) |
TPS77625_SM | Low-Dropout Voltage Regulators | U30 (23) |
TPS79318_SM | Low-Dropout Voltage Regulators | U510 (27) |
OSC-96MHZ-724821-01 | Voltage Controlled Crystal Oscillator | U25 (11) |
RF Daughterboard
Daughterboard | Frequency Range | Bandwidth |
---|---|---|
WBX-120 | 50 MHz - 2200 MHz | 120 MHz |
SBX-120 | 400 MHz - 4400 MHz | 120 MHz |
CBX-120 | 1200 MHz - 6000 MHz | 120 MHz |
UBX-160 | 10 MHz - 6000 MHz | 160 MHz |
TwinRX | 10 MHz - 6000 MHz | 80 MHz per channel, 160 MHz total |
UBX
关键元器件
Part Number | Description | Schematic ID (Page) |
---|---|---|
MAX2871 | Fractional/Integer-N Synthesizer/VCO | U3 (3); U9 (5); U19 (7); U23 (9) |
ADL5375-05 | Quadrature Modulator | U22 (8) |
LFCN-2250+ | Low Pass Filter | F1 (3); F24 (7); F34, F35 (10) |
LTC5510 | Active Mixer | U15 (6) |
LFCN-490+ | Low Pass Filter | F12 (5); F15 (6); F26 (7); F31 (9); F33, F36 (10) |
HMC624LP4E | ATTENUATOR | U16 (6) |
NBB-400 | Amplifier | U13 (6); U30 (11) |
PHA-1+ | Amplifier | U31 (11) |
ADA4927-2 | Differential ADC Driver | U6 (4) |
ADL5380 | Quadrature Demodulator | U8 (4) |
MGA-62563 | Low Noise Amplifier | U36 (11) |
LFCN-1700+ | Low Pass Filter | F41 (11) |
VMMK-3603 | Low Noise Amplifier | U34 (11) |
LFCN-2600+ | Low Pass Filter | F14, F17 (6) |
855916 | SAW Filter | F16 (6) |
LTC5510 | Active Mixer | U15 (6); U28 (10) |
LFCN-2600+ | Low Pass Filter | F14, F17 (10) |
TCM1-63AX+ | RF Transformer | T1 (3); T2, T3 (4); T7 (8) |
ADA4927-2 | Differential ADC Driver | U6 (4) |
AD8591 | Operational Amplifiers | U7 (4) |
ADL5380 | Quadrature Demodulator | U8 (4) |
ZXTC2062E6 | TRANSISTORS | Q1 (6) |
HMC624ALP4E | ATTENUATOR | U16 (6); U29 (10) |
LFCN-800+ | Low Pass Filter | F2 (3); F25 (7) |
ADP7104-3.3 | CMOS LDO | U4, U5 (3); U10, U11 (5); U20, U21 (7); U24, U25 (9); U48 (13) |
ADL5375-05 | Quadrature Modulator | U22 (8) |
LTC5510 | Active Mixer | U28 (10) |
24LC024 | EEPROM | U38, U39 (12) |
ADP7104-5.0 | CMOS LDO | U41, U42, U43, U44, U45, U46, U47 (13) |
ZXTC2062E6 | TRANSISTORS | Q2, Q3, Q4, Q5 (13) |
WBX
关键元器件
Part Number | Description | Schematic ID (Page) |
---|---|---|
ADA4937 | Ultralow Distortion Differential ADC Driver | U304 (2) |
ADP3336 | High Accuracy Ultralow IQ, 500 mA anyCAP® Adjustable Low Dropout Regulator | U306, U308 (2); U503, U505 (4) |
ADL5387 | 50 MHz to 2 GHz Quadrature Demodulator | U307 (2) |
ADL5385 | 50 MHz to 2200 MHz Quadrature Modulator | U501 (4,5) |
ADF4350 / ADF4351 | Wideband Synthesizer with Integrated VCO | U201 (3); U401 (5) |
HMC472LP4 | Attenuator | U302 (2); U504 (4,5) |
MGA82563 | Amplifier | U313 (2) |
24LC024 | EEPROM | U202 (3); U403 (5) |
GVA−84+ | Amplifier | U502 (4) |
SBX
关键元器件
Part Number | Description | Schematic ID (Page) |
---|---|---|
MGA82563 | Amplifier | U1, U5, U4 (1) |
AS225-313LF | SPDT Switch | U3, U6 (1) |
HMC624LP4E | ATTENUATOR | U2, U7 (1) |
LFCN-5850+ | Low Pass Filter | FL1 (1) |
PHA-1+ | Amplifier | U8 (1) |
GVA-84+ | Amplifier | U9 (1) |
ADL5380ACPZ | Quadrature Demodulator | U11 (2) |
ADA4927-2YCPZ | Differential ADC Driver | U10 (2) |
AD8591ARTZ-REEL | Amplifiers | U31 (2) |
ADF4350BCPZ | Synthesizer with Integrated VCO | U23 (3); U24 (6) |
SKY13267 | Diversity Switch | U12 (3); U25 (6) |
LFCN-1200+ | Low Pass Filter | FL13 (3); FL12 (6) |
TC1-1-43A+ | RF Transformer | T3 (2); T2, T5 (3); T4, T6 (6) |
LP3878MR-ADJ | Voltage Regulator | U13, U14 (4); U19, U20 (5) |
NC7WZ04P6X | Dual Inverter | U15, U16 (4); U21 (5); U27 (6); U26 (3) |
24LC024 | EEPROM | U17 (4); U22 (5) |
ADL5375 | Quadrature Modulator | U18 (5) |
ADL5375和ADL5380
CBX
关键元器件
Part Number | Description | Schematic ID (Page) |
---|---|---|
VMMK-3603 | Low Noise Amplifier | U1, U5 (1) |
AS225-313LF | SPDT Switch | U3, U6 (1) |
HMC624LP4E | ATTENUATOR | U7, U2 (1) |
MGA82563 | Amplifier | U4 (1) |
GVA-84+ | Amplifier | U9 (1) |
PHA-1+ | Amplifier | U8 (1) |
ADL5380ACPZ | Quadrature Demodulator | U11 (2) |
ADA4927-2YCPZ | Differential ADC Driver | U10 (2) |
AD8591ARTZ-REEL | Amplifiers | U31 (2) |
NC7WZ04P6X | Dual Inverter | U26 (3); U15, U16 (4); U21 (5); U27 (6) |
MAX2870ETJ+ | Fractional/Integer-N Synthesizer | U23 (3); U24 (6) |
SKY13267-321 | Diversity Switch | U12 (3); U25 (6) |
LFCN-2000+ | Low Pass Filter | FL13 (3); FL12 (6) |
LP3878MR-ADJ | Voltage Regulator | U13, U14 (4); U19, U20 (5) |
24LC024 | EEPROM | U17 (4); U22 (5) |
ADL5375-05 | Quadrature Modulator | U18 (5) |
MAX2870
23.5MHz to 6000MHz Fractional/ Integer-N Synthesizer/VCO