2022 New Style Sfp Fiber Transceiver - 2.5GBASE-BX SFP 1550nm-TX 1490nm-RX 80km Hi-Optel HWTR-48-054778133F module – Hi-optel

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Single Core Sfp Module , Dwdm Sfp+ 100ghz , Bidi Fiber Cable , We've been prepared to cooperate with company friends from at your home and overseas and produce a wonderful future with each other.
2022 New Style Sfp Fiber Transceiver - 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

2.5GBASE-BX SFP 1550nm-TX 1

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:

2022 New Style Sfp Fiber Transceiver - 2.5GBASE-BX SFP 1550nm-TX 1490nm-RX 80km  Hi-Optel HWTR-48-054778133F module – Hi-optel detail pictures


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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for 2022 New Style Sfp Fiber Transceiver - 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: Barbados, Rwanda, Sweden, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Elma from Zimbabwe - 2017.09.09 10:18
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Betty from Niger - 2018.04.25 16:46
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