IFS AT1000-R3

• FM Audio Transmission • 20 Hz – 20kHz Bandwidth • 600 Ohms Audio Input Impedance • Transmits Balanced or Unbalanced Line-Level Audio (2.2 Volts Peak-to-Peak) • No In-field Electrical or Optical Adjustments Required • Power and Carrier Detect Status Indicating LEDs to Monitor System Performance • Hot-Swappable Rack Modules • Automatic Resettable Fuses on all Power Lines • Meets NEMA TS-1/TS-2 & Caltrans Specifications (Temperature/Humidity, Shock/Vibration, and Voltage Transient Protection) • Distances up to 30 miles (49 km) without Repeaters • Comprehensive Lifetime Warranty

Specifications: Audio Input/Output Signal: 2.2 volts pk-pk Input/Output Impedance: 600 ohms (Single ended or differential) Bandwidth: 20 Hz - 20 KHz Total Harmonic Distortion: <1.0% Signal-to-Noise Ratio (SNR): 60 dB min. Wavelength ATAR1000,2000: 850 nm, MM AR2010WDMA: 850/1310, MM All Others Models: 1310 nm Number of fibers 1 or 2 Connectors Optical: ST Power and Audio: Terminal Block with Screw Clamps Electrical & Mechanical Power: Surface Mount: 12 VDC @ 200 mA Rack: From Rack Number of Rack Slots: 1 Current Protection: Automatic Resettable Solid-State Current Limiters Circuit Board: Meets IPC Standard Size (in./cm.) (LxWxH) Surface Mount: 7.0 x 4.9 x 1.0 in., 17.8 x 12.5 x 2.5 cm Rack Mount: 7.7 x 5.0 x 1.0 in., 19.6 x 12.7 x 2.5 cm