PRODUCT DATASHEET

PART NUMBER

DFTO

DATE

REVISION

SHEET NO

SFPT-BD35-01

ELLA

15 Sep., 2014

P1

4

OF

10

http://www.pulseelectronics.com/

2. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.

3. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.6V.MOD_DEF(0)

pulls line low to indicate module is plugged in.

4. This is an optional input used to control the receiver bandwidth for compatibility with multiple data rates

(most likely Fiber Channel 1x and 2x Rates). If implemented, the input will be internally pulled down with >

30kΩ resistor. The input states are:

Low (0 – 0.8V):

Reduced Bandwidth

(>0.8V, < 2.0V):

Undefined

High (2.0 – 3.465V):

Full Bandwidth

Open:

Reduced Bandwidth

5. LOS is open collector output. Should be pulled up with 4.7k - 10kohms on host board to a voltage between

2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.

Figure 2: Pin-out of Connector Block on Host Board