5341-420 - Pentek 5341-420 - GateFlow Transceiver with Dual Wideband DDCs and...
- Part Number:
- 5341-420
- Model Number:
- 5341-420
- Make:
- PENTEK
- Lead Time:
- Available
- Qty In Stock:
- Available
Pentek 5341-420 - GateFlow Transceiver with Dual Wideband DDCs and Interpolation Filter - 3U VPX Simple Type: Transceiver
Model 5341-420 is a software radio transceiver suitable for connection to HF or IF ports of a communications system. It features two A/D and two D/A converters with built-in support for PCI Express (PCIe) Gen. 2 over the 3U VPX backplane. A unique fabric-transparent crossbar switch bridges numerous interfaces and components on the board with no latency. The receiver section features two LTC2255 125 MHz 14-bit A/D converters and one TI GC4016 quad multiband digital down-converter. The digital outputs of the A/Ds are delivered to the Virtex-II Pro FPGA and to other board resources including the GC4016 which supports a decimation range from 32 to 16,384. For an A/D sample clock frequency of 100 MHz, the output bandwidth for each of the four channels ranges from 2.5 MHz down to 5 kHz. By combining two or four channels, decimations of 16 or 8 can be achieved for an output bandwidth of up to 5 or 10 MHz, respectively. For applications that require even wider bandwidths, this board includes Pentek’s GateFlow installed Core 420 high-performance wideband DDC, similar in functionality to the GC1012 but with enhanced performance, and an interpolation filter that extends the range of the DAC5686 D/A converter.
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Features
- 3U VPX form factor
- Complete software radio interface solution
- Extended DDC bandwidth range of 40 MHz to 76.3 Hz
- Extended DDC decimation range of 2 to 1,048,576
- Extended DUC bandwidth range of 40 MHz to 2.44 kHz
- Extended DUC interpolation range of 2 to 32,768
- GateFlow Core 420, two high-performance wideband DDCs and interpolation filter, factory-installed
- LVDS clock/sync bus for multiboard synchronization
Specifications
- A/D Converters: Type: Linear Technology LTC2255. Sampling Rate: 1 MHz to 125 MHz. Internal Clock: Crystal oscillator A or B. External Clock: 1 to 125 MHz. Resolution: 14 bits
- Analog Signal Inputs: Input Type: Transformer-coupled, front panel female MMCX connectors. Transformer Type: Coil Craft WBC1-1TLB. Full Scale Input: +10 dBm into 50 ohms. 3 dB Passband: 250 kHz to 300 MHz
- Digital Downconverter: Type: TI/Graychip GC4016. Decimation: 32 to 16,384; with channel. combining mode: 8 or 16. Data Source: A/D, FPGA, or PCI interface. Control Source: FPGA or PCI interface. Output: Parallel complex data
- Field Programmable Gate Array: Type: Xilinx Virtex-II Pro XC2VP50
- Memory: DDR SDRAM: 512 MB in three banks. FLASH: One bank of 16 MB
Applications
- None Available
Aliases
- None Available
