TAKFLY COMMUNICATIONS CO., LTD.
Make FTTH spread all over the world, and make better connectivity for a better life
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Features
Description
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 pin for link indication. If pull up SFP's
TX_DISABLE pin, PHY IC be reset
Cable
| Standard | Cable | Reach | Host Port |
| 10Gbase-T | CAT6A | 30m | XFI |
| 5Gbase-T/2.5Gbase-t | CAT5E | 50m | 5GBase-R/2.5GBase -X |
| 1000 ase-T | CAT5E | 100m | 1000 ase-FX |
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.
Figure 1. Diagram of host board connector block pin numbers and names
+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
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 |
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 |
| 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,T f |
| 175 |
| psec | 20%-80% |
| Tx Input Impedance | Zin |
| 50 |
| Ohm | Single ended |
| Rx Output Impedance | Zout |
| 50 |
| Ohm | Single ended |
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 elow |
Notes:
1. Clock tolerance is +/- 50 ppm
Environmental Specifications
Automatic crossover detection is enabled. External crossover cable is not required
| Environmental 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 |
Serial Communication Protocol
All WINTOP 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 |
| 200,00 0 | Hz | |
Mechanical Specifications (Unit:mm)
FQA :
1. Q: Are you a manufacturer?
A: yes, we are a manufacturer , FTTH solution and data center total solution provider in Shenzhen, China, established in 2000.
2. Q: What's your MOQ?
A: MOQ can be 1 pcs, but the price is not competitive.More quantity,the price will be more competitive.
3. Q: Can you quote FOB price?
A: yes. We can delivery by air, DHL, TNT, UPC, FEDEX, etc. For big quantity we will deliver it by sea.
We can quote price with freight and lead time for you, after you let us know detailed requirements with quantity.
We have competitive shipping forwarders. For more solutions, you can feel free to contact us.
4. Q: How is your quality?
A: Our production is according to IEC, Europe standard. CE, ISO, RoHS, CPR, and ANATEL certified.
All the products are 100% test before delivery.
5. Q: What's your lead time?
A: It depends on the quantity and products. For fiber optic patch cord, the lead time can be 2 -3 working days within 5000 pcs. We keep the regular products in stock. Also, we can deal with urgent orders.
6. Q: What's your warranty?
A: Depends one different product, we have1 years warranty for patch cord since delivery, but only responsible for non-artificial damage. For artificial damage, we can repair it for you for free, freight will be paid by your side.
7. Q: What's your packing?
A: International export standard package.If you need to print your logo on the packing, please let us know before we quote.
8. Q: Can you offer OEM/ODM?
A: yes, we can. all products accept OEM /ODM. we can sign the Confidentiality Agreement.
9. Q: Can I have a sample?
A: It depends on which products, Free sample provide under 10 usd. Freight will be paid by buyer before delivery.
10. Q: How can I order?
A:1. send mail or inquiries with product name, specification, and quantity to us . Provide your receive address if you need FOB,CIF,CFR price.
2. We will offer our quotation with lead time.
3. After the quotation confirmed, we will send a PI with our bank account.
4. Production will be arranged after the payment received.
5. Confirm the consignee with you before we deliver it.
6. The tracking number will be provided after the delivery.
11.what is your payment term?
A: T/T, Western Union, Paypal, MoneyGram at once. For big amounts, can be 50% deposit in advance, 50% balance paid before delivery.
With the same quality standard, if you could get better price from the market, TAKFLY also could support you same price.
3 years work experience in optical fiber industry, It's honored to be your professional product assistant.