WSF-XE-T 10GBASE-T Copper SFP+ Transceiver
$129.98
$199.98
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Product Features
- Support 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
- Hot-pluggable SFP footprint
- Compact RJ-45 connector assembly
- RoHS compliant and lead-free
- Single +3.3V power supply
- 10 Gigabit Ethernet over Cat 6a cable
- Ambient Operating temperature: 0°C to +65°C
Applications
10 Gigabit Ethernet
Product Description
WIWAV’S WSF-XE-T SFP+ 10GBASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA). They are compatible with the 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T standards as specified in IEEE Std 802.3. SFP+-10GBASE-T uses the SFP's RX_LOS (must be pulled up on host) pin for link indication. If pull up or open SFP's TX_DISABLE pin, PHY IC be reset.
I. SFP to Host Connector Pin Out
| Standard | Cable | Reach | Host Port |
|---|---|---|---|
| 10Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase-X |
| 1000base-T | CAT5E | 100m | 1000base-FX |
II. SFP to Host Connector Pin Out
| Pin | Symbol | Name/Description | Ref. |
|---|---|---|---|
| 1 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
| 2 | TFAULT | Transmitter Fault. Not supported. | |
| 3 | TDIS | Transmitter Disable. Laser output disabled on high or open. | 2 |
| 4 | MOD_DEF(2) | Module Definition 2. Data line for Serial ID. | 3 |
| 5 | MOD_DEF(1) | Module Definition 1. Clock line for Serial ID. | 3 |
| 6 | MOD_DEF(0) | Module Definition 0. Grounded within the module. | 3 |
| 7 | Rate Select | No connection required | |
| 8 | LOS | High indicates no linked. low indicates linked. | 4 |
| 9 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 10 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 11 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 12 | RD- | Receiver Inverted DATA out. AC Coupled | |
| 13 | RD+ | Receiver Non-inverted DATA out. AC Coupled | |
| 14 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 15 | VCCR | Receiver Power Supply | |
| 16 | VCCT | Transmitter Power Supply | |
| 17 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. | |
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. | |
| 20 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
Notes:
1. Circuit ground is connected to chassis ground
2. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V
3. Should be pulled up with 4.7k - 10k Ohms on host board to a voltage between 2.0 V and 3.6 V. MOD_DEF(0) pulls line low to indicate module is plugged in.
4. LVTTL compatible with a maximum voltage of 2.5V.
1. Circuit ground is connected to chassis ground
2. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V
3. Should be pulled up with 4.7k - 10k Ohms on host board to a voltage between 2.0 V and 3.6 V. MOD_DEF(0) pulls line low to indicate module is plugged in.
4. LVTTL compatible with a maximum voltage of 2.5V.
III. +3.3V Volt Electrical Power Interface
The SFP+-10GBASE-T has an input voltage range of 3.3 V +/- 5%. The 4V maximum voltage is not allowed for continuous operation.
| +3.3 Volt Electrical Power Interface | ||||||
|---|---|---|---|---|---|---|
| Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
| Supply Current | Is | 700 | 900 | mA | 3.0W 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 | |||
| Surge Current | Isurge | TBD | mA | Hot plug above steady state current. See caution note below | ||
Caution: Power consumption and surge current are higher than the specified values in the SFP MSA
IV. Low-Speed Signals
MOD_DEF(1) (SCL) and MOD_DEF(2) (SDA), are open drain CMOS signals (see section VII, "Serial Communication Protocol"). Both MOD_DEF(1) and MOD_DEF(2) must be pulled up to host_Vcc.
| Low-Speed Signals, Electronic Characteristics | |||||
|---|---|---|---|---|---|
| Parameter | Symbol | Min | Max | Unit | 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 |
V. High-Speed Electrical Interface
All high-speed signals are AC-coupled internally.
High-Speed Electrical Interface, Transmission Line-SFP
| Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
|---|---|---|---|---|---|---|
| Line Frequency | fL | 125 | MHz | 5-level encoding, per IEEE 802.3 | ||
| 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 | Unit | 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 |
VI. General Specifications
| General Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
|---|---|---|---|---|---|---|
| Data Rate | BR | 1 | 10 | Gb/sec | IEEE 802.3 compatible. See Notes 1,2 below |
Notes: Clock tolerance is +/- 50 ppm
VII. EEPROM INFORMATION (A0)
| Addr | Field Size (Bytes) | Name of Field | HEX | Description |
|---|---|---|---|---|
| 0 | 1 | Identifier | 03 | SFP |
| 1 | 1 | Ext. Identifier | 04 | MOD4 |
| 2 | 1 | Connector | 22 | RJ45 |
| 3-10 | 8 | Transceiver | 00 00 00 00 00 00 00 00 | Transmitter Code |
| 11 | 1 | Encoding | 06 | 64B66B |
| 12 | 1 | BR, nominal | 67 | 10000M bps |
| 13 | 1 | Reserved | 00 | |
| 14 | 1 | Length (9um)-km | 00 | |
| 15 | 1 | Length (9um) | 00 | |
| 16 | 1 | Length (50um) | 00 | |
| 17 | 1 | Length (62.5um) | 00 | |
| 18 | 1 | Length (copper) | 1E | 30m |
| 19 | 1 | Reserved | 00 | |
| 20-35 | 16 | Vendor name | xx … xx | ASCII |
| 36 | 1 | Reserved | 00 | |
| 37-39 | 3 | Vendor OUI | 00 00 00 | |
| 40-55 | 16 | Vendor PN | xx … xx | ASCII |
| 56-59 | 4 | Vendor rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Wavelength | 00 00 | 850nm |
| 62 | 1 | Reserved | 00 | |
| 63 | 1 | CC BASE | XX | Check sum of byte 0~62 |
| 64-65 | 2 | Options | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, max | 00 | |
| 67 | 1 | BR, min | 00 | |
| 68-83 | 16 | Vendor SN | 00 … 00 | Unspecified |
| 84-91 | 8 | Vendor date code | XX XX XX 20 | Year, Month, Day |
| 92-94 | 3 | Reserved | 00 | |
| 95 | 1 | CC_EXT | XX | Check sum of byte 64~94 |
| 96-255 | 160 | Vendor specific |
EEPROM INFORMATION (A2) optional
VIII. Environmental Specifications
Automatic crossover detection is enabled. External crossover cable is not required
| Environment specifications | ||||||
|---|---|---|---|---|---|---|
| Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
| Operating Temperature | Top | 0 | 65 | °C | Case temperature | |
| Storage Temperature | Tsto | -40 | 85 | °C | Ambient temperature | |
IX. Serial Communication Protocol
All WIWAV SFPs support the 2-wire serial communication protocol outlined in the SFP MSA. These SFPs use an MCU, can be accessed with address of A0h.
Serial Bus Timing, Requirements
| Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
|---|---|---|---|---|---|---|
| I 2C Clock Rate | 0 | 200,000 | Hz |
X. Recommended Application Circuit
XI. Mechanical Specifications (Unit:mm)
