Nautel

Nautel's product lines include medium wave (AM) and FM radio broadcast transmitters, both analog and digital.

Nautel is also a key player in this latest phase of digital broadcast technology, producing transmitters that are fully compatible with all the digital transmission methods being used around the world.

Designing and building the best transmitters has always been the goal at Nautel. They have the best transmitter designers, and their products are built by the best transmitter craftsmen.

Nautel Products

J1000 1kW AM Transmitter

• A value-priced, high-quality transmitter with traditional Nautel reliability
• High operating efficiency reduces power bills
• Next business day shipment from Nautel factory
• Set and check critical parameters using the convenient graphic user interface
• A diagnostic flow diagram simplifies troubleshooting and maintenance
• A synthesized exciter with advanced DDS technology ensures the best possible signal quality
• Use an external GPS reference clock signal with the J1000 controller for synchronous operation
• Go digital any time - just add an HD Radio or DRM signal

Brochure

XR50 50kW AM Transmitter

• RF output power: 50 kW rated, 60 kW capable
• Eight load sharing, hot-pluggable power modules
• Broadband, plug-in RF amplifiers
• Dual RF exciters and modulation encoders with automatic changeover
• Synthesized exciter uses advanced DDS technology to produce RF drive at the desired operating frequency. For synchronous operation an external input is provided for a 10 MHz precision GPS reference clock.
• Fully compatible with HD Radio and DRM digital radio broadcasting
• High overall efficiency (84% typical) results in low power consumption (107 kW maximum at 50 kW, 100% modulation) and reduced operating costs
• New 12 kW and 25 kW XR family transmitters also available: XR12, XR25

Brochure

V1 1kW FM Transmitter

• Ultra compact: Only 6RU of rack space for transmitter and digital exciter
• 4 parallel wideband amplifiers ensure maximum on-air availability
• 240 x 64 LCD graphical user interface, advanced alarm system
• 100-event log and on-board real-time clock make operation, troubleshooting and system monitoring easy
• High overall efficiency results in low power consumption and reduced operating costs (Efficiency: 60% at 1200 W)
• High performance Digital Exciter: M50, 50 W Direct-to-Channel FM Exciter

Brochure

V10 10kW FM Transmitter

• RF output power: 10 kW rated, 11 kW capable
• Maximum redundancy and duplication features including: parallel rectifiers, dual exciters, dual IPA, dual IPA power supplies and dual low voltage power supplies
• Hot pluggable RF power modules and power supply modules
• 240 x 60 LCD graphical user interface, advanced alarm system, 100-event log and on-board real-time clock make operation, troubleshooting and system monitoring easy
• High overall efficiency (64% typical) results in low power consumption (15.6 kW typical at 10 kW) and reduced operating costs
• Compact, lightweight construction in a custom aluminium enclosure allows installation at sites with space and floor-loading constraints
• V5, 5 kW transmitter also available: V5

Brochure