The Johansson 4003 is an optical headend transmitter with 2 Wideband inputs, 1 CATV input, and 1 optical output with 3 wavelengths (1310-1330-1550nm). Thanks to the built-in Automatic Gain Control (AGC) and Automatic Slope Control (ASC), the output signal is of optimal quality for the optical distribution system.

Capabilities of the Optical Headend Transmitter:

• Inputs: 2 Wideband and 1 CATV
• Output: 1 Optical (wavelengths 1310 - 1330 - 1550 nm)
• Output power: 9 dBm

Technical specifications:

• RF Inputs (F connection): 2 x SAT (Wideband / Quattro), 1 x CATV
• Input frequency (MHz): SAT: 290 - 2340 (Wideband) / 950 - 2150 (Quattro)
• CATV input frequency (MHz): 47 - 1218
• Optical outputs (SC/APC): 1
• Optical wavelengths (nm): 1310 - 1330 - 1550
• Optical output power (dBm): 9 (per wavelength)
• Minimum SAT input level (dBμV): 75 - 95
• Minimum CATV input level (dBμV): 55 - 75 (CATV 4 splits)
• DC power supply SAT: 18V/400mA
• DC power supply CATV: 12V / 200mA
• Automatic Gain Control (dB): 15
• Automatic Slope Control (dB): 10
• Power consumption (W): Max. 30
• DC input: 20V/1.5A (type F)
• Power supply: Use power supply 20V/3A (Code 2460 - Not included)
• Operating temperature range (°C): -10 to +50
• Dimensions (mm): 221 x 141 x 50
• Weight (kg): 0.8

Package Contents:

• 1 x Johansson 4003 - Optical Headend Transmitter 3-Way