Application: | Coaxial Cable |
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Cover Material: | PVC |
Certification: | RoHS |
Brand: | No Brand |
Temperature Range: | 0~ 70ºC |
Transport Package: | Carton |
Samples: |
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Customization: |
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Up to 56Gb/s (Support 28GBaud/s PAM4)
Up to 3 meter transmission
Hot-pluggable SFP 20PIN footprint
Compatible to SFP28 MSA
Compatible to SFF-8402 and SFF-8432
Compatible to IEEE802cd
Single 3.3V power supply
Temperature Range: 0~ 70 °C
RoHS Compatible
50G/25G Ethernet
Low EMI radiation Switches, servers and routers
Data Center networks
Storage area networks
High performance computing
Telecommunication and wireless infrastructure
Medical diagnostics and networking
Test and measurement equipment
Recommended Operation Condition
Parameter | Symbol | Min | Max | Unit |
Operating Case Temperature | Topc | 0 | 70 | degC |
Storage Temperature | Tst | -40 | 85 | degC |
Supply Voltage | VCC3 | 3.135 | 3.465 | V |
Voltage on LVTTL Input | Vilvttl | -0.3 | VCC3 +0.2 | V |
Total Power Consumption | Pd | - | 0.1 | W |
Item | Test Parameter | IEEE802.3bj Specification |
1 | Differential Insertion Loss (SDD12) | Maximum insertion loss at 13.26Ghz @17.16dB |
2 | Differential Insertion Loss (SDD21) | Maximum insertion loss at 13.26Ghz @17.16dB |
3 | Differential Return Loss (SDD22) | -16.5+2xSQRT(f) @ 0.01 to 4.1GHz -10.66+14xLog10(f/5.5) @4.1 to 19GHz |
4 | Differential Return Loss (SDD11) | -16.5+2xSQRT(f) @ 0.01 to 4.1GHz -10.66+14xLog10(f/5.5) @4.1 to 19GHz |
5 | Common Mode Reflection (SCC22) | -2dB @ 0.01 to 19GHz |
6 | Common Mode Reflection (SCC11) | -2dB @ 0.01 to 19GHz |
7 | Common Mode Conversion (SCD22) | -22+(20/25.78)*(f) @ 0.01 to 13.26Ghz -15+(6/25.78)*(f) @ 12.9 to 19GHz |
8 | Common Mode Conversion (SCD11) | -22+(20/25.78)*(f) @ 0.01 to 13.26Ghz -15+(6/25.78)*(f) @ 12.9 to 19GHz |
9 | Differential to Common Mode Conversion Loss (SCD12) | -10dB @ 0.01 to 13.26Ghz -27+(29/22)*(f) @ 12.9 to 15.7GHz -6.3dB @ 15.71 to 19GHz |
10 | Differential to Common Mode Conversion Loss (SCD21) | -10dB @ 0.01 to 13.26Ghz -27+(29/22)*(f) @ 12.9 to 15.7GHz -6.3dB @ 15.71 to 19GHz |
Pin | Symbol | Name/Description |
1 | VEET [1] | Transmitter Ground |
2 | Tx_FAULT [2] | Not used |
3 | Tx_DIS [3] | Not used |
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] | Not used |
8 | RX_LOS [2] | Loss of Signal indication. Logic 0 indicates normal operation |
9 | RS1 [5] | Not used |
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.
Please visit T&S Communications Co., Ltd. website for more information.
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