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25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM

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25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM

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Brand Name : Olycom

Model Number : OSPLTG10D-Cxx

Certification : CE RoHS FCC ISO9001

Place of Origin : Shenzhen, China

MOQ : 1pc

Price : negotiable

Payment Terms : T/T, PayPal

Supply Ability : 2500pcs/month

Delivery Time : 3~7 days

Packaging Details : 1 piece in a box, 300g G.W.

Product Name : SFP28 CWDM Optical Module

Speed : 25Gb/s

Distance : 10KM

Connector : LC port

Wokring Temperature : 0 to +70°C

Feature : Support DDM

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1471~1571nm CWDM 25G DDM Fiber Optic Transceiver

Product Features

  1. Supports up to 25.78Gbps bit rates
  2. Hot-pluggable SFP+ footprint
  3. CWDM Cooled EML laser and PIN photodiode,
  4. Up to 10km for SMF transmission
  5. Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle
  6. Compatible with RoHS
  7. Single +3.3V power supply
  8. Power dissipation <2.3W
  9. Real Time Digital Diagnostic Monitoring

Optical and Electrical Characteristics

Parameter Symbol Min Typical Max Unit Notes
Transmitter
Centre Wavelength λc λc-6.5 λc λc+6.5 nm
Spectral Width(-20dB) Δλ 1 nm
Side-Mode Suppression Ratio SMSR 30 - dB
Average Output Power Pout -1 +6 dBm 1
Extinction Ratio ER 6 dB
Data Input Swing Differential VIN 180 850 mV 2
Input Differential Impedance ZIN 90 100 110 Ω
TX Disable Disable 2.0 Vcc V
Enable 0 0.8 V
TX Fault Fault 2.0 Vcc V
Normal 0 0.8 V
Receiver
Centre Wavelength λc 1450 1620 nm
Receiver Sensitivity -14 dBm 3
Receiver Overload 2 dBm 3
LOS De-Assert LOSD -15 dBm
LOS Assert LOSA -35 dBm
LOS Hysteresis 0.5 dB
Data Output Swing Differential Vout 300 900 mV 4
LOS High 2.0 Vcc V
Low 0.8 V

Pin Descriptions

Pin Signal Name Description Plug Seq. Notes
1 VEET Transmitter Ground 1
2 TX FAULT Transmitter Fault Indication 3 Note 1
3 TX DISABLE Transmitter Disable 3 Note 2
4 SDA SDA Serial Data Signal 3
5 SCL SCL Serial Clock Signal 3
6 MOD_ABS Module Absent. Grounded within the module 3
7 RS0 Not Connected 3
8 LOS Loss of Signal 3 Note 3
9 RS1 Not Connected 3
10 VEER Receiver ground 1
11 VEER Receiver ground 1
12 RD- Inv. Received Data Out 3 Note 4
13 RD+ Received Data Out 3 Note 4
14 VEER Receiver ground 1
15 VCCR Receiver Power Supply 2
16 VCCT Transmitter Power Supply 2
17 VEET Transmitter Ground 1
18 TD+ Transmit Data In 3 Note 5
19 TD- Inv. Transmit Data In 3 Note 5
20 VEET Transmitter Ground 1
25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM

Application

  • 25G Ethernet
  • CPRI 10

Description

The SFP28 transceivers are high performance, cost effective modules supporting data rate of 25.78Gbps and 10km transmission distance with SMF.

The transceiver consists of three sections: a Cooled EML laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

Dimension

25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM

Ordering information

Part Number Product Description
OSPLTG10D-Cxx 1471~1571nm CWDM, 25.78Gbps,10km, DDM, 0°C~+70°C
λC Wavelength Guide
Code λC Unit Code λC Unit Code λC Unit
47 1471 nm 51 1511 nm 55 1551 nm
49 1491 nm 53 1531 nm 57 1571 nm

25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM


Product Tags:

Commercial Grade SFP28 CWDM Transceiver

      

25G SFP28 CWDM Transceiver

      

10Km SFP28 CWDM Transceiver

      
Wholesale 25G SFP28 CWDM Transceiver 10Km Single Module Extension Commercial Grade Support OEM from china suppliers

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