BlueOptics BO35J856S3D 10GBASE SR SFP+ Transceiver 850nm.pdf


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BO35J856S3D
SFP+ 10G 850nm 300M
RoHS Compliant Optical Transceiver

4. Transmitter Specifications - Optical
Parameter
Average Output Power
Extinction Ratio
Center Wavelength
RIN

Symbol Min.
Typ.
Max.
Unit
POUT
-6
-1
dBm
ER
3
dB
λC
830
850
860
nm
RIN
-128 dB/Hz
Compliant with IEEE802.3ae
(class 1 laser safety)

Output Eye Mask

Note

VCSEL Laser

5. Receiver Specifications - Optical
Parameter
Input Optical Wavelength
Receiver Sensitivity
Input Saturation Power (Overload)
LOS Assert
LOS De-assert
LOS Hysteresis

1.

Symbol

λIN
PIN
PSAT
PA
PD
PA-PD

Min.
770

Typ.
850

Max.
860
-10

0.5
-30
-14
0.5

1.0

Unit
nm
dBM
dBm
dBm
dBm
dB

Note
1

Notes:
-12
31
Measured with Light source 850nm, ER=3dB; BER =<10 @PRBS=2 -1 non-return-to-zero.

6. SFP+ to Host Connector Pin Out
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Symbol
VEET
TFAULT
TDIS
SDA
SCL
MOD-ABS
RS0
LOS
RS1
VEER
VEER
RDRD+
VEER
VCCR
VCCT
VEET
TD+
TDVEET

Name / Description
Transmitter Ground (Common with Receiver Ground)
Transmitter Fault indication
Transmitter Disable
2-wire Serial Interface Data Line
2-wire Serial Interface Clock Line
Module Absent. Grounded within the module
Rate Select 0
Loss of Signal indication
No connection required
Receiver Ground (Common with Transmitter Ground)
Receiver Ground (Common with Transmitter Ground)
Inv. Received Data Out
Received Data Out
Receiver Ground (Common with Transmitter Ground)
Receiver Power Supply
Transmitter Power
Transmitter Ground (Common with Receiver Ground)
Transmit Data In
Inv. Transmit Data In
Transmitter Ground (Common with Receiver Ground)

-4-

Note
1
2
3
4
4
4
5
6
1
1
1

1

1

1