Description

Features l Allow low power optical input; l Six LEDs indicate status of optical input power and power supply; l Frequency bandwidth: ****2MHz, ****0MHz; l Two output ports in forward path; l Changeable tap/ splitter; l Modular return-path optical transmitter; l Adjustable attenuator and fixed attenuator in forward path; l Adjustable attenuator in return path; l All of the bi-directional ports are capable of passing power into or out of the unit; l High efficiency and wide range switching power supply; l Spark-Arrestor at RF output port to offer surge protection. Specifications Parameter Forward Path Wavelength (nm) ********0 Input Optical Return Loss (dB) >*5 Input Optical Power Range (dBm) *6~*3 Optical Fiber Type Single mode Optical Connector Type FC/APC or SC/APC In-band Flatness (dB) ±0.*5 Gain adjustable range (dB) ***0 Slope adjustable range (dB) ***8 (3dB/step) Output Return Loss (dB) ≥ *6(*7/*****0MHz) ≥ *4(******0/**2MHz) Output Level (dBÎ&frac*4;V) **0 (@******************** Output Impedance (W) *5 CTB (dB) >*5 CSO (dB) >*0 Reverse Path Output Optical Power (mW) **2 Laser Diode Type FP or DFB Wave length (nm) ***0±*0 Reverse optical Laser Bandwidth (MHz) ****0 In-band Flatness (dB) ±0.*5 System Parameter Input voltage (V) ****0Vac/**0—**5Vac Operating Temperature (℃) **5~**5 Dimensions (mm) **5(L)×**5(W)×*0 (H)