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Pico Macom Broadband - PFAM550 - 500Mhz Agile Audio Video Modulator - Modulators - 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.
PFAM550 : 500Mhz Agile Audio/Video Modulator
Features
- 60dBmV minimum output for a 64dB in-band carrier to noise ratio provides superior picture quality
- 82 Channel Frequency Range 54~550MHz (CATV 2~13, A1~A5, A~PPP)
- Sub-band operation enables remote TV origination, making it ideal for institutional cable systems
- Front panel DIP switch-controlled phase-locked loop for solid drift-free output on any channel
- SAW filtered for superior adjacent channel performance enables drop-in channel expansion
- Front panel test point for easy RF level system monitoring
- Composite audio-video IF loop provides compatibility with encoders, ghost cancelers and video-override applications
- IRC and HRC offsets available allow for easy frequency settings in systems using offset channels
- Double heterodyne conversion provides superior spurious harmonic output suppression
- BTSC stereo compatible pre-emphasis disable switch provides pass-through forstereo signals
- UL Approved
Specifications
| Output Frequency Range | 5~550MHz |
|---|---|
| Tuning | Agile |
| RF Output Level (min) | 57dBmV |
| Carrier to Noise (In-band) | 64dB |
| Carrier to Noise (Out of band) | 66dB |
| Spurious Output | >65dB |
| Composite IF Output Level | 30dBmV |
| Video Frequency Response | ±1.5dB |
| Video Signal to Noise | 53dB |
| Audio Input Type | Monaural/MTS Baseband |
| Audio Frequency Response | 50~15,000Hz |
| Video Input Connection | 75Ω F-Female |
| Audio Input Connection | 5KΩ F-Female Unbalanced |
| RF Output Connection | 75Ω F-Female |
| Voltage Input | 115~240VAC |
| Power Output Receptacle | Yes |
| Dimensions | 19˝(L) x 12˝(D) x 1.75˝(H) |
| Weight | 8.5 lbs. |
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