The TEM Opera plus 2400W FM 87

TEM Opera plus 1000W

£ 3,311.52 £ 4,144.80

1kW FM Broadcast Transmitter

TEM Opera plus 1kW FM 87,5÷108MHz transmitter uses 1x1250W amplifier with 6^ generation LD-Mos technology, practically unbreakable.

Opera plus 1000 Watt FM Transmitter
£ 3,311.52 £ 4,144.80
IP input option (used with Stereo Encoder)
£ 431.75 £ 518.10
Stereo Encoder option
£ 187.38 £ 267.69
RDS Encoder option
£ 126.93 £ 181.34
AES-EBU input option
£ 193.42 £ 276.32
TCP/IP Web Server/SNMP/SMTP/GSM
£ 483.56 £ 690.80
SKU: 102051 Categories: , , Brand:TEM

Description

TEM Opera plus 1000W

INTEGRATED 1000W FM TRANSMITTER

The TEM OPERA plus 1000W FM 87,5÷108MHz transmitter uses 1×1400W amplifier with 6^ generation LDMOS technology, practically unbreakable.

The technical solutions adopted by our engineers are focused to assure energy saving (among the lowest) and high reliability. Settings, protections, telemetry are totally microprocessor controlled.

The installation and the maintenance of the equipment are respectively very fast and easy. These fully protected transmitters are indicated for use in unmanned stations.

FEATURES

  • ECO LINE – HIGH EFFICIENCY TRANSMITTER
  • Wideband circuits amplifiers with LDMOS technology
  • Built-in exciter with digital frequency synthesiser
  • Digital Stereo encoder, RDS encoder, AES-EBU input board (options)
  • Audio change-over built-in
  • Automatic fold-back ROS protection
  • Fold-back temperature protection
  • LCD to check all operating parameters
  • 1×1400W amplifier in only one heat-sink for highest reliability
  • Switching-mode Power Supply – Efficiency >95%
  • Sealed duct cooling air with blowers
  • Easy removable blowers
  • Harmonics filter & directional coupler built-in
  • GSM Telemetry & TCP/IP Webserver with SNMP/SMTP (option)
  • Headphone jack on front panel

TECHNICAL SPECIFICATIONS

  • Operating Voltage: 240V AC ÷ 10%
  • Cooling system: forced air
  • AC Consumption: < 1340W
  • Operational Temperature Range: -5° to +50 °C
  • Storage Temperature Range: -20° to +60 °C
  • RF Output connector: DIN 7/16
  • RF Monitor connector: BNC
  • Dimension: 485×133,2×625 mm
  • Weight: 15 kg

Additional information

Weight35 kg
Dimensions60 × 74 × 40 cm
Color

Black

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features

Amplifier RF broadband technology with LD-Mos Modulator with digital frequency synthesizer. Stereo encoder, RDS, AES-ABU and Audio Automatic change-over Protection against increased ROS antenna with automatic reduction of output power (fold-back) Temperature protection with power reduction (fold-back) LCD display for control of the main parameters 1 amplifier 1250W for maximum affidabilitàsu single radiator Switching Power Supply for maximum reliability and efficiency (SMPS) Air duct cooling 2 fans easily replaceable Harmonic filter and directional coupler incorporated Rack 19" 3 Units Telemetry GSM & TCP / IP with Webserver – Headphone Jack

specification

General Specification Operating voltage 230VAC ±15% min Cooling Forced air </tr Line power < 1400VA </tr Operational temperature range -5° to 50°C </tr Storage temperature range -20° to 60°C </tr Output RF connector 7/16 </tr Monitor RF connecto BNC </tr Dimensions 485×133, 2x625mm </tr Weight 15 kg </tr Radio Frequency Frequency range 87.5 to 108MHz Frequency setting in 10KHz or 100 KHz steps Setting mode By keys on the front panel/Remote Frequency stability < ±500Hz/year Frequency generation PLL synthesizer Modulation type direct VCO frequency modul. F3 Nominal frequency deviation ±75KHz Deviation linearity in all freq. range ±5KHz RF output power 1000 W ± 1dB Harmonics emission <-70dBc Spurious emission <-95dBc Modulation Capability MONO (left and right) 30Hz to 15KHz STEREO (L-R & AES-EBU) 30Hz to 53KHz </tr SCA + RDS 30Hz to 100KHz </tr Composite Mono or Stereo + SCA + RDS </tr MPX Characteristics Signal input MPX Composite Input impedance 10Kohm unbalanced </tr Input connector BNC </tr Input level Adjustable (Front/Remote) </tr Audio freq. response (30Hz to 60KHz) < 0, 5 dB </tr Modulation distortion <0.2% 75dB 40dB Input leve Adjustable (Front/Remote) Pre-emphasis 75 or 50uS Audio frequency response (30Hz to 15KHz) 50dB Cross-talk between left and right channel >50dB Distortion at frequency deviation of 75KHz 75dB Suppression of 38KHz >50dB Spurious suppression outside band in according to ETS 300-384

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