Johansson 4003 - Optical Headend Transmitter 3-Way

Johansson 4003

Optical Headend Transmitter 3 Wavelengths

The Johansson 4003 is an Optical Headend Transmitter with 2 Wideband and 1 CATV inputs and 1 optical output with 3 wavelengths (1310-1330-1550nm). Thanks to built-in Automatic Gain Control (AGC) and Automatic Slope Control (ASC), the output signal is of optimal quality for your optical distribution system. The plug-and-play Optical Transmitters are suited for many types of optical systems: up to 64 splits, up to 255 splits and even more than 2000 splits!

Feautures of Optical Headend Transmitter

• 2 Wideband and 1 CATV inputs
• Frequency range: SAT: 290 – 2340 MHz (Wideband) / 950 – 2150 MHz (Quattro) / CATV: 47 – 1218 MHz
• 1 Optical output (wavelengths 1310 – 1330 - 1550nm)
• 9 dBm output power

Features

Technical

RF Inputs (F-connector): 2 x Satellite (Wideband / Quattro), 1 x CATV

Input frequency (MHz): SAT: 290 - 2340 (Wideband) / 950 - 2150 (Quattro)

Input frequency CATV: 47 - 1218

Optical outputs (SC/APC): 1

Optical wavelengths (nm): 1310 - 1330 - 1550 

Optical output power (dBm): 9 (per wavelength)

Minimal input level SAT (dBμV): 75 - 95

Minimal input level CATV( dBμV): 55 - 75 (CATV ≤4 splits) | 65 - 85 (CATV >4 splits)

DC supply SAT: 18V/400mA

DC supply CATV: 12V / 200mA

Automatic Gain Control (dB): 15

Automatic Slope Control (dB): 10

Power consumption (W): Max. 30

DC input: 20V/1.5A (F-type)

Power Supply: Use a 20V/3A Power Supply (Ref. 2460 - Not included)

Operating temperature range (°C): -10 to +50

Dimensions(mm): 221 x 141 x 50

Weight (kg): 0.8

The set contents

1 x Johansson 4003 - Optical Headend Transmitter 3-Way