NEC PCN-1800 series is a new analog TV transmitter that sets a new benchmark for analog TV transmitters. It features easy digital conversion, all-band solution and superior maintenance function.
The PCN‑1800 series is NEC’s ultra‑compact VHF analog television transmitter line, offering an all‑band solution with a digital‑ready exciter. It features a compact solid‑state power amplifier, hybrid liquid cooling, and a built‑in web server with SNMP for remote monitoring and control.
The manual details the transmitter’s configuration options, performance specifications, and line‑up of models ranging from 1 kW to 30 kW, as well as the optional dual‑exciter and separate‑amplification variants.
| Operating Frequency Range | 170 MHz ~ 230 MHz |
|---|---|
| Load Impedance | 50 Ω with VSWR < 1.5 |
| Carrier Frequency Stability | S41 10°/Year |
| Input Level (Sync) | 0.3 V + 6 dB |
| Power Supply | 200‑415 V, 3‑phase, 3‑wire or 4‑wire |
| Ambient Temperature (Indoor) | 0 °C ~ +45 °C |
| Aural Output Power | 1/5 ~ 1/10 of visual transmitter power |