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Solutions for Time and Frequency Synchronization |
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DCF77 Radio Clock - PCI/PCI-X Bus
 The PCI511 is a DCF77 radio clock for synchronization of computers with a PCI or PCI-X slot. It receives the longwave radio time signal from the DCF77 sender located near Frankfurt/Main, Germany.
IRIG Generator
 The board TCG511 has been designed for the generation of IRIG and AFNOR standard time codes MEINBERG: Quality Management System
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Key Features
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| Type of receiver: | Narrowband synchronous receiver with automatic gain control, Bandwidth: approx. 40Hz |
| Type of antenna: | DCF77 indoor antenna AI01 |
| Display: | 8 digit 7-segment LED display (2.5mm) for time or date (switch-selectable) |
| Status info: | Modulation and field strength visualized by LEDs Free running state visualized by LED after switching to free running quartz clock mode |
| Synchronization time: | 2-3 minutes after correct DCF77 signal reception |
| Accuracy free run: | Accuracy of the quartz base after min. 24hrs of synchronized operation: ±1·10-6 |
| Reception Control: | Multiple check of received time telegram Plausibility control by using two complete time telegrams |
| Pulse outputs: | Pulse per second (PPS) and pulse per minute (PPM). TTL level, pulse width: 200msec |
| Interface: | 8 Bit parallel |
| Data format of interfaces: | 2 BCD-bits per byte |
| Dimensions of the front panel: | 4HP/3U (20mm x 128mm) |
| Electrical connectors: | 64-pin rear VG edge connector DIN 41612 SMB male connector |
| Power supply: | +5V DC |
| Backup battery type: | In case of supply voltage failure the on-board RTC keeps the time based on XTAL for more than 150 hours (buffer capacitor) Optional: lithium backup battery (life time: 10 years) |
| Current consumption: | ca. 120 mA |
| Board type: | Eurocard |
| Board dimensions: | 160mm x 100mm , 1,5mm Epoxy |
| Ambient temperature: | 0 ... 50°C / 32 ... 122°F |
| Humidity: | Max. 85% |
| Scope of supply: | Scope of supply includes an active ferrite antenna AI01 and 5m of RG174 coaxial cable with BNC connectors. Optional: AW02 with RG58 and patch cord, other length of cable |
| Options: | set mode with external push-buttons |
| RoHS-Status of the product: | This product is fully RoHS compliant |
| WEEE status of the product: | This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. Any transportation expenses for returning this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself. |
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