sfu-34-24t-hp-tdfi Source Photonics, Inc., sfu-34-24t-hp-tdfi Datasheet - Page 3

• Manufacturer Part Number: sfu-34-24t-hp-tdfi
• Description: Single Fiber, Integrated Diplexer Transceiver
• Manufacturer: Source Photonics, Inc.

Electrical Characteristics
Table 5 – Electrical Characteristics
Received Optical Power
Data Output Rise and Fall Time
(20% to 80%)
Signal Detect Assertion Level
Signal Detect De-Assertion Level
Hysteresis
RSSI Accuracy
1310nm Tx to 1490nm Rx Crosstalk
1555nm Rx to 1490nm Isolation
G.984.5 Wavelength Blocking Filter
Isolation
Notes:
1.
2.
3.
Differential Data Input Amplitude
Input Differential Impedance
Tx Burst Enable Time
Tx Burst Disable Time
Tx_BRST Voltage - Low
Tx_BRST Voltage – High
Tx_SD timing “D”
Tx_SD timing “X”
Tx_SD Startup Time
Differential Output Voltage
Signal Detect Output HIGH Voltage
Signal Detect Output LOW Voltage
Data Output Rise and Fall Time
Notes:
4.
5.
6.
7.
Measured with a PRBS 2
4kHz to 10MHz
Measured with a PRBS 2
TxD+/-. DC-coupled.
TxD+/-.
16 bits data @1244Mbps
Tx_SD:
Parameter
23
31
-1, NRZ, 50% duty cycle.
-1, 50% duty cycle.
T
V
V
T
T
TX_SD_Startup
Symbol
TX_ENB_Low
TX_ENB_Hith
T
T
V
V
BURST_DIS
BURST_EN
V
P
T
TX_SD-D
TX_SD-X
SD_High
SD_Low
T
IN,P-P
Z
SDA-SDD
RSSI
R
SDD
SDA
/T
P
R
IN
/T
in
F
F
Transmitter
Receiver
-28
-45
Min.
0.5
30
30
200
300
-3
2.0
2.4
-
-
-
0
-
-
-
-
-
-
-
-
Typical
160
SFU-34-24T-HP-TDFI
-
-
-
-
-
-
-
-
100
160
-
-
-
-
-
-
-
-
-
-
-
-31
-47
+3
-8
6
-
-
-
-
12.86
12.86
Max.
2400
1000
1200
Vcc
350
0.8
0.6
3
-
-
-
DS-6785 Rev 00 2011-08-15
dBm
dBm
dBm
dB
dB
dB
dB
dB
mVpp
ps
Unit
mV
nS
nS
ns
ns
ps
Ω
V
V
S
V
V
Notes
10
4
5
6
6
7
7
7
8
9
3