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Product ID: QAM4
Supplier: Vantiva
Description: The Vantiva QAM4 is designed specifically for the COM3000, a digital headend solution that supports commercial environment DIRECTV satellite services. The QAM4 fits into the COM400 and/or COM421 chassis, sold separately. The QAM4 is capable of (48) QAM channel outputs incrementally licensed from (4) (product default) to (48) QAM channels in groups of (2) channels per SWQAM-2 software upgrade, sold separately. This allows the customer to maximize the efficiency of the needed QAM for any specific application and assists in keeping installation costs in check. External content sources such as outboard transcoders and video encoders can be streamed to the QAM20 or QAM4 modulator.
Description: The Vantiva QAM4 is designed specifically for the COM3000, a digital headend solution that supports commercial environment DIRECTV satellite services. The QAM4 fits into the COM400 and/or COM421 chassis, sold separately. The QAM4 is capable of (48) QAM channel outputs incrementally licensed from (4) (product default) to (48) QAM channels in groups of (2) channels per SWQAM-2 software upgrade, sold separately. This allows the customer to maximize the efficiency of the needed QAM for any specific application and assists in keeping installation costs in check. External content sources such as outboard transcoders and video encoders can be streamed to the QAM20 or QAM4 modulator.
- Frequency agility of 54 to 1,002 MHZ, +30dBmV
- Supports J.83 Annex B QAM output
- For local content insertion into the COM3000, review item DT-HDIPSSL
- Accepts IP input from either Vantiva COM46, COM50, COM51, or COM51D insert blades
- Requires SWQAM-2 for 2 QAM increment upgrades, sold separately
- Each QAM is individually agile and able to output any channel in a 128-channel range
Spec Sheet
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