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Class A RF Modulator MCP-411

Harga	Call
Jumlah Pesanan:
Cara Pembayaran	Tunai
Kemas & Pengiriman	Kardus
Negara Asal	Spanyol

Keterangan

• Vestigial Side Band TV Modulators. Mono and A2 or Nicam Stereo/ Dual Sounds. TV Systems: B/ G, D/ K, I, L.
• Range includes single ( MCP-4xx) and twin ( MCP-8xx) modulators. The twin ones integrate two modulators in one module.
• IF modulation and SAW filtering for maximum harmonic reduction and true VSB response. Adjacent channel operation.
• Frequency agility. Any selectable TV channel within the 45-862 MHz band. PLL frequency synthesized.
• Built-in test pattern generator.
In twin modulators, the two generated TV channels are combined internally to make up one bi-channel output signal.
An MCP headend includes:
- Single MCP-4xx and/ or twin MCP-8xx Modulators.
- One HPA amplifier that amplifies the sum of the combined output TV channels.
- One or more CFP Power Supplies.
- One or more Rack-Frames or wall-fixing Base-Plates. The base-plates can be joined horizontally.
- Usually, housing units for the base-plates.
- For large headends, one or more AMX-400 combiners.
The MCP assembly provides a TV multichannel signal whose level is appropriate to feed the distribution network. An extension
input at the HPA amplifier allows easy coupling of the wideband 47-862 MHz signal provided by an existing reception headend.