Transcript
10Gbps Tunable SFP+ Optical Transceiver, ZR, 80km
Features • SFF-8431 MSA Revision 4.1 compliant
• SFF-8690 MSA Revision 1.4 compliant • Full C-band tunable laser source • 50 GHz ITU channel spacing • 80 km reach • Operating temperature range of −5 to 70°C • Maximum power dissipation of 1.5 W • RoHS 6/6 compliant • Supports digital diagnostic monitoring
Applications • Wide area networks (WAN)
• Local area networks (LAN) • Storage area networks (SAN) • Ethernet switches and applications • FC switches and applications
48383 Fremont Blvd, Ste 116 Fremont, CA 94538, USA
510.687.0488 office 510.687.0098 fax
titanphotonics.com
Page 1 of 5 Version 2.0 All rights reserved.
1.1 Absolute Maximum Ratings Parameter
Symbol
Ratings
Unit
Storage temperature
TST
−40 to +85
°C
Relative humidity
RH
5 to 85 (noncondensing)
%
Static electrical discharge (human body model)
ESD
1000
V
VCCT, VCCR
−0.3 to 4.0
V
Pdth
+4
dBm
Power supply voltages Receive input optical power (damage threshold)
1.2 Operating Conditions Parameter Operating case temperature Power supply voltages Receiver wavelength range
Symbol TOP
Min
Max
Unit
–5
+70
°C
VCCT, VCCR λ
3.135
3.465
V
1528.38
1568.77
nm
1.3 Low-Speed Electrical and Power Characteristics Parameter
Symbol
Min.
Typ.
Max.
Supply Currents and Voltages Voltage
VCCT, VCCR
3.135
3.3
3.465
Unit Notes V
With respect to GND
Instantaneous operating peak current
600
mA Per supply pin VCCT and VCCR
Sustained operating peak current
500
mA Per supply pin VCCT and VCCR
1.5
W
Power dissipation Low-Speed Control and Sense Signals Outputs (Tx_Fault, Rx_LOS)
Inputs (Tx_Disable, RS0, RS1)
SCL and SDA inputs
Pwr
Compliant with SFF-8431
Compliant with SFF-8431
VOL
−0.3
0.4
V
IOH
−50
37.5
μA Measured with a 4.7 kΩ load pulled up to
VIL
−0.3
0.8
V
VIH
2
VCC3+0. 3
V
VIL
−0.3
VCC3*0. 3
V
VCC3+0. 5
V
VIH
VCC3*0.7
At 0.7 mA
VCChost1
Pulled up in module to VCCT
Pulled up on host to Vcc_host 1 (typical 4.7 – 10 kΩ)
1. Vcc_host (min) 3.135 V – (max) 3.465 V
48383 Fremont Blvd, Ste 116 Fremont, CA 94538, USA
510.687.0488 office 510.687.0098 fax
titanphotonics.com
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1.4 High-Speed Electrical Specifications Parameter
Symbol
Min.
Typ.
Max.
Unit
0.10
UI (p-p)
UJ DDPWS
0.023 0.055
UI (rms)
TJ
0.28
UI (p-p)
X1
0.12
UI
X2
0.33
UI
Transmitter Electrical Input Jitter from Host at B Data-dependent jitter DDJ Uncorrelated jitter Data-dependent pulse width shrinkage jitter Total 1jitter Eye mask
Y1
95
UI (p-p)
350 100
mV Ω ps
Total jitter
TJ
0.70
UI
99% jitter
J2
0.42
UI
Eye mask
X1
0.35
UI
Y1
Mask hit ratio of 5x10−5
mV
Y2 Input impedance, differential Limiting Module Receiver Electrical Output Jitter to Host at C Output rise and fall time (20% to 80%) 28 r, Tf
Notes Notes
65
mV
Y2
425
mV
Rx input power at −23 dBm Mask hit ratio of 1x10−12
1.5 Optical Transmitter Characteristics Parameter Average optical power Extinction ratio Wavelength range Frequency range Frequency center spacing Frequency stability (BOL) Frequency stability (EOL) Channel tuning time Side mode suppression ratio Jitter generation 4 MHz to 80 MHz
Symbol Pavg ER λc ƒc
Min. –1 9.0 1528.38 191.1
Typ.
50 ƒc –1.5 ƒc –2.5 SMSR
35
20 kHz to 80 MHz Spectral width Relative intensity noise
RIN
Return loss
48383 Fremont Blvd, Ste 116 Fremont, CA 94538, USA
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510.687.0488 office 510.687.0098 fax
titanphotonics.com
Max. 3
Unit Notes dBm dB 1568.77 nm 196.15 THz GHz ƒc +1.5 GHz ƒc +2.5 GHz 50 ms Any channel to any channel dB UI (p-p) 0.1 0.3
UI (p-p)
200
pm
–130
dB/Hz
At –20 dB, 0.01 nm RBW
dB
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1.6 Optical Receiver Characteristics Parameter Receiver overload Receiver reflectance LOS assert LOS deassert LOS hysteresis
Symbol Pmax Rrx Plos_on Plos_off
Min. −7
Typ.
−27 −33.5 −26 4 Rx Sensitivity
0.5
Data Rate (Gbps)
9.95, 10.3, 10.5 10.709 11.1 11.3
Rx Sensitivity 0 ps/nm
BER
1x10−12 1x10−4 1x10−4 1x10−4
Max.
–400 to +1450 ps/nm
Max –23 –27 –27 –26.5
Max –21 –25 –25 –24
Unit dBm dB dBm dBm dB
Unit
dBm dBm dBm dBm
1.7 OSNR Characteristics with External CDR
Data Rate (Gbps) 10.709
BER 1x10−4 1x10−4
10.709 11.1
Dispersion (ps/nm)
Min
Max
0
–18
–7
16
–18
–7
19
–18
–7
17
–18
–7
20
–400 to +1450
1x10−4 1x10−4
11.1
Rx Power Range (dBm)
0 –400 to +1450
OSNR (dB)
1.8 Digital Diagnostic Monitoring Accuracy Parameter Transceiver internal temperature Transceiver internal supply voltage Transmitter bias current TX output optical power RX input optical power
48383 Fremont Blvd, Ste 116 Fremont, CA 94538, USA
510.687.0488 office 510.687.0098 fax
Symbol ΔDDM_Tint ΔDDM_Vint ΔDDM_Ibias ΔDDM_PTx ΔDDM_PRx
Max. ±3 ±3 ±10 ±3 ±3
titanphotonics.com
Unit °C % % dB dB
Notes
Between Rx overload and sensitivity levels
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1.9 Timing Requirement of Control and Status I/O Parameter
Symbol
Min.
Max.
Unit Notes
Tx_Disable assert time
t_off
100
µs
Tx_Disable negate time
t_on
50
ms
Time to initialize 2-wire interface
t_2w_start_up
300
ms
From power on or hot plug
Time to initialize
t_start_up_cooled
90
s
From power on or hot plug
Tx_Fault assert
Tx_Fault_on _cooled
50
ms
Tx_Fault reset
Tx_Fault_reset
From occurrence of fault to assertion of Tx_Fault Time Tx_Disable must be held
10
µs
Rising edge of Tx_Disable to fall of output signal below 10% of nominal Falling edge of Tx_Disable to rise of output signal above 90% of nominal
high to reset Tx_Fault Rx_LOS assert delay
t_loss_on
100
µs
From occurrence of loss of signal to assertion of Rx_LOS
RX_LOS negate delay
t_loss_off
100
µs
From occurrence of return of signal to negation of RX_LOS
T-SFP+ Transceiver Mechanical Diagram
Ordering information Part Number
Product Description
TSFP+C11H61
48383 Fremont Blvd, Ste 116 Fremont, CA 94538, USA
10Gbps Tunable SFP+ DWDM 50GHz C-band, C-temp
510.687.0488 office 510.687.0098 fax
titanphotonics.com
Page 5 of 5 Version 2.0 All rights reserved.
