ARC-101 Installation & Operation Manual Chapter 2. Installation
ARC-101 Modules 2-7
ST13L/155 Module
Figure 2-10 ST13L/155 Module Front Panel
Wavelength: 1300 nm
Connector: ST
Used with: Single mode fiber (LASER)
Protocols supported: STS-3c, STM-1
Coding method: NRZ
Optical output into 9 micron fiber: -12 dBm (typical)
Receiver sensitivity: -31 dBm
Maximum Input Power: -15 dBm
CX/BNC/155 Module
Figure 2-11 CX/BNC/155 Module Front Panel
Connector: BNC
Used with: Coax cable
Protocols supported: STS-3c, STM-1
Coding method: CMI
Budget: 12.7 dB*
Impedance: 75 Ω
Transmit levels: 1v +/- 0.1v P-P
*At 78 MHZ, according to the square root of frequency law.