The PDT-SFP-03-10G-850-0030 is a low-cost, high-performance Small Form Pluggable (SFP) transceiver which is specifically designed for fiber communications with up to 10Gbps data rate, using OM3 MMF, over a distance of up to 300m.
This device is compatible with most vendors including Cisco, Parallax Digital Technologies, Meraki, D-Link, Ubiquiti, Supermicro, Netgear, Broadcom, Mikrotik, Robustel.
This VCSEL 10 Gigabit SFP+ Transceiver is designed to transmit and receive optical data over 50/125μm or 62.5/125μm multimode optical fiber (See Datasheet Tables).
This is the commercial variant of this product and a wider temperature range variant is also available as part of the Industrial SFP Product Line.
Features:
Supports from 1.25Gbps to 10Gbps Bi-Directional Data Link
850nm VCSEL laser and PIN Photodetector
Supports Links up to 300m with 2000MHz/km OM3 MMF
Low Power Consumption
Advanced Firmware – System Encryption Key Stored in Transceiver
Optical Interface Compliant with IEEE 802.3ae
Hot Pluggable
Full Metal Case for Low EMI
0°C~+70°C Operating Temperature
-40C~+85°C Storage Temperature
Weight
0.05 kg
Dimensions
10 × 5 × 2 cm
Form Factor
SFP
RJ45
N/A
Fiber Mode
OM3 MMF
Laser Wavelength
850nm
Speed
1 Gbps, 10Gbps
Transmission Range
300m
Operating Temp
0~70°C
Storage Temperature
-40°C~+85°C
Condition
New
Manufacturer
Parallax Digital Technologies
Warranty
2 Years
Host Board Power Supply Filters Circuit:
Host Module Interface:
Pin Definitions:
Pin
Symbol
Name/Description
1
VEET [1]
Transmitter Ground
2
Tx_FAULT [2]
Transmitter Fault
3
Tx_DIS [3]
Transmitter Disable. Laser output disabled on high or open
4
SDA [2]
2-wire Serial Interface Data Line
5
SCL [2]
2-wire Serial Interface Clock Line
6
MOD_ABS [4]
Module Absent. Grounded within the module
7
RS0 [5]
Rate Select 0
8
RX_LOS [2]
Loss of Signal indication. Logic 0 indicates normal operation
9
RS1 [5]
Rate Select 1
10
VEER [1]
Receiver Ground
11
VEER [1]
Receiver Ground
12
RD-
Receiver Inverted DATA out. AC Coupled
13
RD+
Receiver DATA out. AC Coupled
14
VEER [1]
Receiver Ground
15
VCCR
Receiver Power Supply
16
VCCT
Transmitter Power Supply
17
VEET [1]
Transmitter Ground
18
TD+
Transmitter DATA in. AC Coupled
19
TD-
Transmitter Inverted DATA in. AC Coupled
20
VEET [1]
Transmitter Ground
Notes:
[1] Module circuit ground is isolated from module chassis ground within the module.
[2].should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.
[3]Tx_Disable is an input contact with a 4.7 kΩ to 10 kΩ pullup to VccT inside the module.
[4]Mod_ABS is connected to VeeT or VeeR in the SFP+ module. The host may pull this contact up to Vcc_Host with a resistor in the range 4.7 kΩ to10 kΩ.Mod_ABS is asserted “High” when the SFP+ module is physically absent from a host slot.
[5] RS0 and RS1 are module inputs and are pulled low to VeeT with > 30 kΩ resistors in the module.
Optical Characteristics:
Parameter
Symbol
Min
Typical
Max
Unit
Notes
Transmitter
Centre Wavelength
λt
840
850
860
nm
Spectral Width (RMS)
Pm
–
–
Note1
nm
Average Optical Power
Pavg
-6.5
–
-1
dBm
2
Extinction Ratio
ER
3.5
dB
3
Transmitter Dispersion Penalty
TDP
–
–
3.9
dB
Relative Intensity Noise
Rin
–
–
-128
dB/Hz
12dB reflection
Optical Return Loss Tolerance
–
–
12
dB
Receiver
Centre Wavelength
λr
840
850
860
nm
Receiver Sensitivity
Psens
–
–
-11.1
dBm
4
Stressed Sensitivity in OMA
–
–
-7.5
dBm
4
LOS function
LOS
-30
–
-12
dBm
Overload
Pin
–
–
-1.0
dBm
4
Receiver Reflectance
–
–
-12
dB
Notes:
1. Trade-offs are available between spectral width, center wavelength and minimum OMA, as shown in table 6.
2. The optical power is launched into MMF.
3. Measured with a PRBS 231-1 test pattern @10.3125Gbps
4. Measured with a PRBS 231-1 test pattern @10.3125Gbps, BER ≤1×10-12
