Transcript
XGSF-BS35（53）12-10
DATASHEET
XGIGA Product Specification Single Fiber Bi-directional SFP Tranceiver XGSF-BS35（53）12-10 PRODUCT FEATURES ·Up to 1.25 Gb/s bi-directional data links ·Hot-pluggable SFP footprint ·1310nm FP Transmitter and 1550nm PIN Receiver for XGSF-BS3512-10 ·1550nm DFB Transmitter and 1310nm PIN Receiver for XGSF-BS5312-10 ·Single SC connector ·Low power dissipation ·Metal enclosure, for lower EMI ·Up to 10km point to point transmission ·Single 3.3V power supply ·Operating temperature range: 0°C to 70°C
APPLICATIONS ·1.25Gb/s Gigabit Ethernet ·Point-to-point FTTX Application
PRODUCT SELECTION Absolute Maximum Ratings Parameter Maximum Supply Voltage Storage Temperature Case Operating Temperature
Symbol Vcc TS TOP
Min -0.5 -40 0
Typ
Max 4.7 85 70
Unit V °C °C
Ref.
Electrical Characteristics (TOP = 0 to 70℃, VCC = 3.15 to 3.60Volts) Parameter Supply Voltage Supply Current Transmitter Input differential impedance Single ended data input swing Transmit Disable Voltage Transmit Enable Voltage
Symbol Vcc Icc Rin Vin,pp VD VEN
Add: F5 East-1, Building# 207, the Second Industrial Zone of Nanyou, Nanhai Road, Nanshan , Shenzhen, China Mail:
[email protected]
Min 3.15
Typ 3.3 185
Max 3.6 250
Unit V mA
Ref.
1
1200 Vcc Vee+ 0.8
Ω mV V V
100 250 Vcc– 1.3 Vee
2
Tel: +86 0755 26063636 Fax: +86 0755 26063973 Web: www.xgiga.cn
XGSF-BS35（53）12-10 Transmit Disable Assert Time Receiver Single ended data output swing Data output rise time Data output fall time LOS Fault LOS Normal Power Supply Rejection
Vout,pp tr tf VLOS fault VLOS norm PSR
250 100 100 Vcc–0.5 Vee 100
10
us
800 175 175 VccHOST Vee+0.5
mV ps ps V V mVpp
DATASHEET
3 4 4 5 5 6
Notes: 1. Connected directly to TX data input pins. AC coupled thereafter. 2. Or open circuit. 3. Into 100 ohms differential termination. 4. 20 – 80 % 5. Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected. 6. Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the recommended power supply filtering network.
Optical Characteristics (TOP = 0 to 70℃, VCC = 3.15 to 3.60 Volts) XGSF-BS3512-10 Parameter Transmitter Output Opt. Pwr (End of Life) Optical Wavelength Wavelength Temperature Dependance Spectral Width (-20dB) Optical Extinction Ratio Sidemode Supression ratio Optical Rise/Fall Time RIN Transmitter Jitter (peak to peak) Receiver Average Rx Sensitivity @ Gigabit Ethernet Maximum Input Power Optical Center Wavelength LOS De -Assert LOS Assert LOS Hysteresis Receiver Jitter Generation @1.25Gbps
Add: F5 East-1, Building# 207, the Second Industrial Zone of Nanyou, Nanhai Road, Nanshan , Shenzhen, China Mail:
[email protected]
Symbol
Min
POUT λ
-8 1260
σ ER SSRmin tr/ tf RIN
RSENS3 PMAX λC LOSD LOSA
Typ
Max
Unit dBm nm nm/°C nm dB dB ps dB/Hz ps
1
1310 0.08
-3 1360 0.125 3.0
dBm dBm nm dBm dBm dB ps
2
8 30 100
160 -120 100 -22.0
-3.0 1500 -35 0.5
1550
1600 -23 4 160
Ref.
3
Tel: +86 0755 26063636 Fax: +86 0755 26063973 Web: www.xgiga.cn
XGSF-BS35（53）12-10
DATASHEET
XGSF-BS5312-10 Parameter Transmitter Output Opt. Pwr (End of Life) Optical Wavelength Wavelength Temperature Dependance Spectral Width (-20dB) Optical Extinction Ratio Sidemode Supression ratio Optical Rise/Fall Time RIN Transmitter Jitter (peak to peak) Receiver Average Rx Sensitivity @ Gigabit Ethernet Maximum Input Power Optical Center Wavelength LOS De -Assert LOS Assert LOS Hysteresis Receiver Jitter Generation @1.25Gbps
Symbol
Min
POUT λ
-8 1530
σ ER SSRmin tr/ tf RIN
RSENS3 PMAX λC LOSD LOSA
Typ
Max
Unit
-3 1570 0.125 3.0
dBm nm nm/°C nm dB dB ps dB/Hz ps
1
1550 0.08
dBm dBm nm dBm dBm dB ps
2
8 30 100
160 -120 100 -22.0
-3.0 1260
1310
1360 -23
-35 0.5
4 160
Ref.
3
Notes: 1. Class 1 Laser Safety per FDA/CDRH and IEC-825-1 regulations. 7
-12
2. With worst-case extinction ratio. Measured with a PRBS 2 -1 test pattern, @1.25Gb/s, BER<10
.
7
3. Jitter added by receiver (peak to peak). Measured at –18.0dBm average Rx sensitivity, PRBS 2 -1 test pattern.
PRODUCT SELECTION Pin Descriptions Pin 1 2 3
Symbol V
Name/Description Transmitter Ground (Common with Receiver Ground)
T
Transmitter Fault.
2
Transmitter Disable. Laser output disabled on high or open.
3
Module Definition 2. Data line for Serial ID. Module Definition 1. Clock line for Serial ID. Module Definition 0. Grounded within the module. No connection required
4 4 4
Loss of Signal indication. Logic 0 indicates normal operation. Receiver Ground (Common with Transmitter Ground)
5 1
EET
FAULT
T
DIS
4 5 6 7
MOD_DEF(2) MOD_DEF(1) MOD_DEF(0) Rate Select
8 9
LOS V
EER
Add: F5 East-1, Building# 207, the Second Industrial Zone of Nanyou, Nanhai Road, Nanshan , Shenzhen, China Mail:
[email protected]
Ref. 1
Tel: +86 0755 26063636 Fax: +86 0755 26063973 Web: www.xgiga.cn
XGSF-BS35（53）12-10 10
V
Receiver Ground (Common with Transmitter Ground)
1
11
V
Receiver Ground (Common with Transmitter Ground)
1
12 13 14
RDRD+ V
Receiver Inverted DATA out. AC Coupled Receiver Non-inverted DATA out. AC Coupled Receiver Ground (Common with Transmitter Ground)
1
15
V
Receiver Power Supply
16
V
17
V
Transmitter Ground (Common with Receiver Ground)
1
18 19 20
TD+ TDV
Transmitter Non-Inverted DATA in. AC Coupled. Transmitter Inverted DATA in. AC Coupled. Transmitter Ground (Common with Receiver Ground)
1
EER EER
EER
CCR
DATASHEET
Transmitter Power Supply
CCT EET
EET
Notes: 1. Circuit ground is internally isolated from chassis ground. 2. T is an open collector/drain output, which should be pulled up with a 4.7k – 10k Ohms resistor on the host board if FAULT
intended for use. Pull up voltage should be between 2.0V to Vcc + 0.3V. A high output indicates a transmitter fault caused by either the TX bias current or the TX output power exceeding the preset alarm thresholds. A low output indicates normal operation. In the low state, the output is pulled to <0.8V. 3. Laser output disabled on T >2.0V or open, enabled on T <0.8V. DIS
DIS
4. Should be pulled up with 4.7k - 10 kohms on host board to a voltage between 2.0V and 3.6V. MOD_DEF(0) pulls line low to indicate module is plugged in. 5. LOS is open collector output. Should be pulled up with 4.7k – 10 kohms on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
Pinout of Connector Block on Host Board
Add: F5 East-1, Building# 207, the Second Industrial Zone of Nanyou, Nanhai Road, Nanshan , Shenzhen, China Mail:
[email protected]
Tel: +86 0755 26063636 Fax: +86 0755 26063973 Web: www.xgiga.cn
XGSF-BS35（53）12-10
DATASHEET
Mechanical Dimensions:
Add: F5 East-1, Building# 207, the Second Industrial Zone of Nanyou, Nanhai Road, Nanshan , Shenzhen, China Mail:
[email protected]
Tel: +86 0755 26063636 Fax: +86 0755 26063973 Web: www.xgiga.cn
