PDT-SFP-01-1G-0010

1Gbps Cisco Compatible 1000BASE-T SFP Transceiver - Cat5/6/7 - RJ-45 30m

Condition: New

£13.95

Availability: 32 in stock

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1Gbps Cisco Compatible 1000BASE-T SFP Transceiver – Cat5/6/7 – RJ-45 30m

The PDT-SFP-01-1G-0010 is a high performance Small Form Pluggable (SFP) transceiver which is compliant with Gigabit Ethernet and 1000 BASE-T standards to allow data transfer using CAT 5 UTP cable over a distance of up to 100m.

This device is compatible with most vendors including Cisco, Parallax Digital Technologies, Meraki, D-Link, Ubiquiti, Supermicro, Netgear, Broadcom, Mikrotik, Robustel.

The module supports 1000 Mbps full duplex data links with 5 level Pulse Amplitude Modulation (PAM signals). All four pairs in the cable are used at 250Mbps for each pair.

The modules provides standard serial ID information which can be accessed at address A0h via the 2 wire serial CMOS EEPROM protocol.

The physical IC can also be accessed via 2 wire serial bus at address ACh. The device is ideal for creating trunking links with typical CAT 5 cable where it is not possible or practical to install fibre optic cables

Features:

  • Hot Pluggable SFP Form Factor
  • Up to 1.25Gbps Bi-Directional Data Link
  • Supports 1000 BASE-T Operations with SERDES Interface
  • Low Power Dissipation (Typically 1.05W)
  • Compact RJ-45 Data Connector
  • Access to Physical Layer via 2-Wire Serial Data Bus
  • 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
Compatibility

Broadcomm, Cisco, D-Link, Meraki, Mikrotik, Netgear, Parallax Digital Technologies, Robustel, Supermicro, Ubiquiti
RJ45

1
Fiber Mode

N/A
Speed

1 Gbps
Transmission Range

100m
Diagnostic Monitoring

Yes
Operating Temp

0~70°C
Storage Temperature

-40°C~+85°C
Condition

New
Manufacturer

Parallax Digital Technologies
Warranty

2 Years

Pin Definitions:

Pin Signal Name Description Plug Seq. Notes
1 VEET Transmitter Ground 1
2 TX FAULT Transmitter Fault Indication 3 Note1
3 TX DISABLE Transmitter Disable 3 Note2
4 MOD_DEF(2) SDA Serial Data Signal 3 Note3
5 MOD_DEF(1) SCL Serial Clock Signal 3 Note3
6 MOD_DEF(0) TTL Low 3 Note3
7 Rate Select Not Connected 3
8 LOS Loss of Signal 3 Note 4
9 VEER Receiver ground 1
10 VEER Receiver ground 1
11 VEER Receiver ground 1
12 RX- Inv. Received Data Out 3 Note 5
13 RX+ Received Data Out 3 Note 5
14 VEER Receiver ground 1
15 VCCR Receiver Power Supply 2
16 VCCT Transmitter Power Supply 2
17 VEET Transmitter Ground 1
18 TX+ Transmit Data In 3 Note 6
19 TX- Inv. Transmit Data In 3 Note 6
20 VEET Transmitter Ground 1

Notes:
Plug Seq.: Pin engagement sequence during hot plugging.
1) TX Fault is not supported and is always connected to ground.

2) TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7 ¨C 10 K resistor. Its states are:

– Low (0 to 0.8V): Transmitter on
– (>0.8, < 2.0V): Undefined
– High (2.0 to 3.465V): Transmitter Disabled Open: Transmitter Disabled

3) Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with a 4.7K to 10K resistor on the host board. The pull-up voltage shall be VccT or VccR

– Mod-Def 0 is grounded by the module to indicate that the module is present Mod-Def 1 is the clock line of two wire serial interface for serial ID
– Mod-Def 2 is the data line of two wire serial interface for serial ID

4) LOS is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor. Pull up voltage between 2.0V and Vcc+0.3V. Logic 1 indicates loss of signal; Logic 0 indicates normal operation. In the low state, the output will be pulled to less than 0.8V.

5) RD-/+: These are the differential receiver outputs. They are AC-coupled, differential lines with 100 differential termination inside the module.

6) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100 differential termination inside the module.

+3.3V volt Electrical Power Interface
Parameter Symbol Min Typ Max Units Notes/Conditions
 

Supply Current

  

Is

  

320

  

375

  

mA

 1.2W max power over full range of voltage and temperature.

See caution note below
Input Voltage Vcc 3.13 3.3 3.47 V Referenced to GND
Maximum Voltage Vmax 4 V
Low-Speed Signals, Electronic Characteristics
Parameter Symbol Min Max Units Notes/Conditions
SFP Output LOW VOL 0 0.5 V 4.7k to 10k pull-up to host_Vcc, measured at host side of connector
SFP Output HIGH VOH host_Vcc – 0.5 host_Vcc

+ 0.3

 V 4.7k to 10k pull-up to host_Vcc, measured at host side of connector
SFP Input LOW VIL 0 0.8 V 4.7k to 10k pull-up to Vcc, measured at SFP side of connector
SFP Input HIGH VIH 2 Vcc + 0.3 V 4.7k to 10k pull-up to Vcc, measured at SFP side of connector
High-Speed Electrical Interface Transmission Line-SFP
Parameter Symbol Min Typ Max Units Notes/Conditions
Line Frequency fL 125 MHz 5-level encoding, per IEEE 802.3u
Tx Output Impedance Zout,TX 100 Ohm Differential, for all Frequencies between 1MHz and 125MHz
Rx Input Impedance Zin,RX 100 Ohm Differential, for all Frequencies between 1MHz and 125MHz
High-Speed Electrical Interface, Host-SFP
Parameter Symbol Min Typ Max Units Notes/Conditions
Single ended data input swing Vinsing 250 1200 mV Single ended
Single ended data output swing Voutsing 350 800 mV Single ended
Rise/Fall Time Tr,Tf 175 psec 20%-80%
Tx Input Impedance Zin 50 Ohm Single ended
Rx Output Impedance Zout 50 Ohm Single ended
General
Parameter Symbol Min Typ Max Units Notes/Conditions
Data Rate BR 10 1000 Mb/sec IEEE802.3u
Cable Length L 100 m Category 5 UTP. BER <10-12
Environmental Specifications
Parameter Symbol Min Typ Max Units Notes/Conditions
Operating Temperature Top 0 70 °C Case temperature
Storage Temperature Tsto -40 85 °C Ambient temperature

 

 

 

 

 

Datasheet
Declaration of Conformity

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PDT-SFP-01-1G-0010
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