Good User Reputation for Olt Sfp Module - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 10km Hi-Optel HWTR-48-253278233F module – Hi-optel

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Good User Reputation for Olt Sfp Module - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 10km Hi-Optel HWTR-48-253278233F module – Hi-optel Detail:

Features

● SFP Multi-source Package with SC Receptacle
● Up to 2.5Gb/s Data Links
● Up to 20km 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
● Compliant with Bellcore TA-NWT-000983
● Compliant with SFP MSA Specification
● Operating Case Temperature
Industrial:-40℃~+85℃
● RoHS Compliant Products

2.5GBASE-BX SFP 1550nm-TX

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.


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Good User Reputation for Olt Sfp Module - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 10km  Hi-Optel HWTR-48-253278233F module – Hi-optel detail pictures


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We emphasize enhancement and introduce new solutions into the market just about every year for Good User Reputation for Olt Sfp Module - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 10km Hi-Optel HWTR-48-253278233F module – Hi-optel , The product will supply to all over the world, such as: Suriname, Sudan, Latvia, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Marcie Green from Iran - 2018.06.18 17:25
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Candy from Poland - 2018.06.18 17:25
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