Front View
Packaging
Multi-channel Headend Multiband Amplifier
14MM-MA400
Headend Equipment
Matchmaster has a full range of Headend equipment from entry level to complex systems, including engineering support and system designs. Matchmaster can offer simple Channel Filters with AGC through to complex DVB modules for any type of broadcast including Encoders, Modulators & Transmodulators for DVB-T, DVB-C, DVB-S/S2, IP, ASI, SDI, FM and many more.
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Features and Benefits
- Total flexibility with this multiband amplifier offering FM, VHF and UHF amplification
- High-level output
- Separate manual gain controls for each band
- Switchable attenuation for each band
- Loop input and output with F connection
Pack Quantity
Inner: 1 box of 1 piece
Helpful Tip: Bulk cartons prevent potential transit damage.
Specifications
| Number of Inputs | 3 |
|---|---|
| Gain - FM (88-108MHz) | 30dB |
| Gain - VHF B3 (174-260MHz) | 30dB |
| Gain - UHF (470-862MHz) | 30dB |
| Noise Figure | VHF <7dB; UHF <5dB |
| Maximum Output IMD3=60dB (DIN45004B) | VHF 116dBµV; UHF 118µV |
| Gain Control Attenuator | 0 to -15dB |
| Gain Control Switch | 0/-10dB |
| Return Loss | >10dB |
| Power Consumption | 12V 480mA |
| Operating Temperature Range | 0° ÷ +50°C |
| Dimensions/Weight (Packed) | 36x198x107.5mm/0.9kg |