======Carbon Specifications====== \\ ====Absolute Maximum Ratings==== ^Parameter ^Rating ^ |Input Power Voltage | -0.2 V to 20 V | |Input Power Current | < 3 A | |GPIO Pin Voltage | -0.3 V to 2.1 V | |GPIO Pin Current | -12 mA to 12 mA | |RX1,RX2,RX3,RX4 Port Input Power (Peak) | < 2.5 dBm | |RF Ports DC Voltage (If Externally Applied) | -50 V to 50 V| |Operating Temperature Range | -40° C to +85° C | \\ ==== DC Characteristics ==== ^Parameter ^ Min ^ Typ ^ Max ^Units ^ |Input Power, USB-C or Battery | 8.5 | - | 20 | V | ^ ::: | 0.3 | - | 1.5 | A | ^ ::: | 5.6 | - | 9 | W | |GPIO Input Low, VIL | 0 | 0 | 0.45 | V| |GPIO Input High, VIH | 1.27 | 1.8 | 1.95 | V| |GPIO Output Low, VOL | 0 | 0 | 0.45 | V| |GPIO Output High, VOH | 1.35 | 1.8 | 1.95 | V| \\ ==== Battery Characteristics ==== ^Parameter ^ Value ^ |Number of cells in pack | 6 | |Cell type | CR123A (Li/MnO2) | |Continuous cell discharge current rating | > 1.25 A | |Recommended cells | Energizer | |Carbon runtime on battery (depending on FPGA and CPU load) | 2.5 to 4.5 hrs | \\ ==== Sampling Characteristics ==== ^Parameter ^ Min ^ Typ ^ Max ^Units ^ |RX ADC Resolution | | 12 | | bits | |ADC Sample Rate | | | 61.44 | Msps | |TX DAC Resolution | | 12 | | bits | |DAC Sample Rate | | | 61.44 | Msps | |TX/RX Channel Bandwidth | 0.2 | | 56 | MHz | \\ ==== RF Characteristics ==== ^Parameter ^ Min ^ Typ ^ Max ^Units ^Notes ^ |Rx Frequency Range | 70 | | 6000 | MHz | | |Rx Second-Order Input Intercept Point (IIP2) | 42 | - | 85 | dBm | Varies with gain and Frequency | |Rx Third-Order Input Intercept Point (IIP3) | -18 | - | 16 | dBm | Varies with gain and Frequency | |Rx Noise Figure | 2 (800 MHz) | - | 5.2 (6 GHz) | dB| Varies depending on frequency | |Rx LO Leakage | -128 | - | -92 | dBm | Varies depending on frequency | |Rx Phase Error | | 0.2 | | degrees | |Tx Frequency Range | 46.875 | | 6000 | MHz | | |TX1 & TX2 RF Output Power | -5 | 2 | 9 | dBm | | |Modulation Accuracy (EVM) | | -40 | | dB | | |Tx Third-Order Input Intercept Point (IIP3) | 0 | - | 28 | dBm | Varies with gain and Frequency | |Tx Carrier Leakage | | -50 | | dBc | | |Frequency Tolerance | -2 | - | +2 | ppm | |Frequency Stability | -1 | - | +1 | ppm | \\ ==== Physical Characteristics ==== ^ Parameter ^ Typ ^ Units ^ Notes | |Length | 202 | mm | Including RF connectors | |::: | 7.95 | in | ::: | |::: | 192 | mm | Not including RF connectors | |::: | 7.56 | in | ::: | |Width | 90 | mm | | |::: | 3.54 | in | | |Height | 63.3 | mm | | |::: | 2.49 | in | | |Weight | ~700 | g | | |::: | ~1.54 | lbs| | |Kit Shipping Weight | ~1.7 | kg | Including case and accessories| |::: | ~3.75 | lbs|::: | \\ ---- ===== Carbon Dock Interface Pinout ===== \\ {{ carbon:carbon_dock.png?nolink&500 |}} \\ {{ carbon:carbon_dock_table.png?nolink&500 |}} \\ All I/O signals are 1.8V logic and all differential pair signals are LVDS.