Tektronix 071-0855-05 user manual Optical, Rx Data OUT, Tx Data

Operating Basics: Functional Overview

Optical IN

The Optical IN connection accepts the incoming optical signal to the receiver. This input signal must have a wavelength between 1290 nm and 1565 nm and must not exceed –0 dBm of power.

The green LED labeled SIG PRES under the Optical IN heading will light when the Optics card detects an incoming signal. Red flashing indicates an optical loss condition. An amber flashing LED indicates an optical overload condition.

WARNING: The incoming signal must be attenuated to within specified power levels. If the signal exceeds –0 dBm, damage may occur.

Rx DATA OUT

Rx DATA OUT provides signal interconnection between the module cards. This output must be connected to the Rx DATA IN connection found on the Receive card of the OTS9100 module using the coax cable and DC block provided.

Rx DATA OUT

Rx DATA OUT is a 10 Gb/s DATA Signal provided for jitter measurements. This signal must be connected to the 10 Gb/s DATA IN connector of the OTS92H1 Clock Receive card.

Tx Data IN

Tx Data Input provides signal interconnection between the module cards. This input must be connected to the Tx Data Out connection found on the Transmit card of the OTS9100 module using the coax cable provided.

WARNING: Always avoid exposure to the laser beam. Before power is applied to the OTS9100 module be sure that all laser outputs

are either covered with the screw cap provided or connected to the

appropriate circuit.Figure 2-3: 1550 nm Transceiver

Front Panel

OTS-9100 User Manual 2-3