Hot New Products Sfp Uplink Module - 2.5GBASE-BX SFP 1550nm-TX 1490nm-RX 80km Hi-Optel HWTR-48-054778133F module – Hi-optel
Hot New Products Sfp Uplink Module - 2.5GBASE-BX SFP 1550nm-TX 1490nm-RX 80km Hi-Optel HWTR-48-054778133F module – Hi-optel Detail:
Features
● SFP Multi-source Package with LC Receptacle
● Up to 2.5Gb/s Data Links
● Up to 80km on 9/125µm SMF
● Single +3.3V Power Supply
● Hot-Pluggable
● Compliant with ITU-T G.957
● Eye Safety Designed to Meet Laser Class1, Compliant with IEC60825
● Monitoring Interface Compliant with SFF-8472
● Compliant with Bellcore TA-NWT-000983
● Operating Case Temperature
Standard(X=1):0℃~+70℃
Industrial(X=2):-40℃~+85℃
● RoHS Compliant Products
Pin Description
|
Pin |
Symbol |
Name/Description |
Ref |
|
1 |
VEET |
Transmitter Ground(Common with Receiver Ground) |
1 |
|
2 |
TFAULT |
Transmitter Fault.Low normal operation,High Fault indication | |
|
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 moudle |
3 |
|
7 |
Rate Select |
No connection required | |
|
8 |
LOS |
Loss of Signal indication.Logic 0 indicates normal operation. |
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 internally isolated from chassis ground.
2. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
3. Should be pulled up with 4.7k – 10kohms on host board to a voltage between 2.0V and 3.6V.
MOD_DEF(0) pulls line low to indicate module is plugged in.
4. LOS is open collector output. Should be pulled up with 4.7k – 10kohms on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
Product detail pictures:
Related Product Guide:
Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Hot New Products Sfp Uplink Module - 2.5GBASE-BX SFP 1550nm-TX 1490nm-RX 80km Hi-Optel HWTR-48-054778133F module – Hi-optel , The product will supply to all over the world, such as: Russia, Japan, Albania, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
By Juliet from India - 2018.11.22 12:28
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Anne from Belize - 2017.12.02 14:11
