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Pico Macom Broadband - EAS12B - 12 Channel Emergency Alert System - Override System - Pico Macom Products - Macom Professional Series - CableNet Connectivity - Active Distribution Components - Connectivity and Drop Components - Headend and Electronics - Fiber Optic - Passive Distribution Components - Installation Tools and Instrumentation
It’s the heart and soul of your operation. Day in, day out delivering quality video, audio and data to your customers. There’s no bigger investment in your system than your headend electronics. Now think about what goes into a great headend: high-quality electronic equipment with state of the art design and engineering, equipment that you’re proud to see on the headend rack. Sleek and stylish on the outside. Powerful and reliable on the inside. Versatile and practical all around. Agile to meet your changing needs and able to reach your bandwidth requirements with capacity to grow. Specs to make you smile and performance to make your customers sit up and notice. Well, how about that: We’ve just described the Macom Professional Series headend products.
EAS-12B : 12 Channel Emergency Alert System
Features
- Proprietary baseband switching methodology eliminates the signal distortion and loss associated with traditional IF switching
- High isolation between FETs eliminates channel crosstalk and other intrusions into the downstream path, thereby maintaining excellent picture quality
- BTSC stereo compatibility provides pass-through for stereo signals
- Compatible with all modulator types and brands, with or without external IF loops. Compatible with all scrambling modes (Baseband and IF)
- Back panel EAS enable-disable contact provides convenient local or remote activation
- Adds FCC-compliant emergency alert capability to any CATV system at baseband, including those without accessible IF loops
- UL-approved switching power supply provides flexibility for use in international power system environments
Specifications
| Video Bandwidth | DC~200MHz |
|---|---|
| Flatness | 0.1dB |
| Video Impedance | 75Ω |
| Crosstalk @ 4.2MHz | >100dB |
| Crosstalk @ 10MHz | >90dB |
| Crosstalk @ 100MHz | >60dB |
| Differential Gain | 0.1% |
| Differential Phase | 0.1° |
| Chroma Lumina Delay | FCC Compliant |
| Isolation @ 4.2MHz | >90dB |
| Isolation @ 10MHz | >87dB |
| Isolation @ 100MHz | >60dB |
| Audio Bandwidth | 15~130,000Hz |
| Audio Impedance | 600Ω |
| Switch Speed | <1msec |
| Switch Voltage | 0~5VDC |
| Voltage Input | 115~240VAC |
| Dimensions | 19˝ (L) x 9˝ (D) x 3.5˝ (H) |
| Weight | 17 lbs. |
Override System
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