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310nm 40km 100GBASE-ER4 QSFP28 Transceiver Generic Compatible
310nm 40km 100GBASE-ER4 QSFP28 Transceiver Generic Compatible
Specifications
Brand Name :
OLKOPTO
Model Number :
OLSQXXTXL-CD40
Certification :
CE, RoHS, FCC, FDA, UL, EMC, ISO9001
Place of Origin :
China
MOQ :
1 pc
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
7k-10k per month
Delivery Time :
3-6 working days
Packaging Details :
4pcs/ tray, individual package
Product Name :
100G QSFP28 1310nm 40km
Data Rate :
103.125 Gbps (4x 25.78Gbps)
Wavelength :
1295.6 nm, 1300.1 nm, 1304.6 nm, 1309.1 nm
Distance :
40 km
Compatibility :
Generic
Fiber type :
SMF
Optical Components :
EML/APD
DOM :
DOM
Connector :
LC Duplex
Weight :
0.09kg
Description

100GBASE-ER4 QSFP28 1310nm 40km Transceiver, Generic Compatible

Generic 100G QSFP28 1310nm 40km

This OLSQXXTXL-CD40 provides a third-party low-cost 100GBASE-ER4 QSFP28 transceiver replacement that works with the Generic QSFP-100G-ER4 optics. This QSFP28 transceiver support 100Gbps speed and 40km link distance over single mode fiber. It is suitable for fiber connectivity in data centers, high-performance computing networks, enterprise core, distribution layers, and service provider applications.

Features

• Third-party compatible replacement for Generic 100GBASE-ER4 QSFP28 Transceiver
• QSFP28 MSA compliant
• Compliant with SFF-8665 and SFF-8679
• Metal enclosure for lower EMI
• Built-in digital diagnostic functions for real-time monitor
• RoHS compliant and lead-free

Electrical Characteristics (Top=0~70℃, Vcc=3.14~3.47V)

(Tested under recommended operating conditions,unless otherwise noted)

Parameter Symbol Min Type Max Unit Notes
Transmitter
Signaling rate per lane DRPL 25.78125 ± 100 ppm Gb/s
Differential input return loss (min) RLd(f)

9.5 – 0.37f, 0.01≤f<8

4.75 – 7.4log10(f/14), 8 ≤f<19

 dB

Differential to common mode input

return loss (min)

 RLdc(f)

22-20(f/25.78), 0.01≤f<12.89

15-6(f/25.78), 12.89≤f<19

 dB
Differential termination mismatch Tm 10 %
Eye width Ew 0.46 UI
Applied pk-pk sinusoidal jitter Ppj Per IEEE 802.3bm
Eye height Eh 95 mV
DC common mode voltage DCv -350 2850 mV
Receiver
Signaling rate per lane DRPL 25.78125 ± 100 ppm Gb/s
Differential data output swing Vout,pp 400 800 mV
Eye width Ew 0.57 UI
Vertical eye closure 5.5 dB
Differential output return loss (min) RLd(f)

9.5 – 0.37f, 0.01≤f<8

4.75 – 7.4log10(f/14), 8 ≤f<19

 dB

Common to differential mode conver- sion return loss (min)

 RLdc(f)

22-20(f/25.78), 0.01≤f<12.89

15-6(f/25.78), 12.89≤f<19

 dB
Differential termination mismatch Tm 10 %
Transition time, 20% to 80% Tr,Tf 12 ps

Notes:

1.20%~80%

Optical Characteristics (Top=0~70℃, Vcc=3.14~3.47V)

(Tested under recommended operating conditions,unless otherwise noted)

Parameter Symbol Unit Min Type Max Notes
Transmitter
Signaling rate, each lane Gb/s 25.78125 ±100 ppm 1
Four Lane Wavelength Range λ1 nm 1294.53 1295.56 1296.59
λ2 1299.02 1300.05 1301.09
λ3 1303.54 1304.58 1305.63
λ4 1308.09 1309.14 1310.19
Total launch power Pout dBm 10.5
Average launch power, each lane Pavg dBm -2.9 4.5 2,7
Optical modulation amplitude, each lane (OMA) OMA dBm 0.1 4.5
Extinction ratio ER dB 7
Side-mode suppression ratio SMSR dB 30

Average launch power of OFF

transmitter, per lane

 POFF dBm -30
Optical return loss tolerance dB 20
Transmitter reflectance dB –12
Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} 3
Receiver
Receive Rate for Each Lane Gb/s 25.78125 ±100 ppm 4
Four Lane Wavelength Range λ1 nm 1294.53 1295.56 1296.59
λ2 1299.02 1300.05 1301.09
λ3 1303.54 1304.58 1305.63
λ4 1308.09 1309.14 1310.19
Overload Input Optical Power Pmax dBm -1

Average Receive Power for Each

Lane

 Pin dBm -20.9 -4.9 5,7
Receiver Sensitivity(OMA)per lane Psens1 dBm -18.6
Stressed Sensitivity(OMA) per lane Psens2 dBm -16.6 6
Return Loss RL dB -26
Receiver Electrical 3dB upper cutoff frequency, per lane GHz 31
Los De-Assert Pd dBm -24
Los Assert Pa dBm -26
Loss Hysteresis Pd-Pa dBm 2

Notes:

1. Transmitter consists of 4 lasers operating at 25.78Gb/s each.

2. Minimum value is informative.

3. Hit ratio 5x10-5.

4. Receiver consists of 4 photodetectors operating at 25.78Gb/s each.

5. Minimum value is informative, equals min TxOMA with infinite ER and max channel insertion loss.

6. SRS is measured with vertical eye closure penalty of 1.8 dB max, J2 of 0.30 UI, and J9 of 0.47 UI.

7. Power value and power accuracy are with all channels on..

Note: When using this 100G QSFP28 ER4 transceiver in short-distance transmission, please add a LC fiber attenuator (≥9dB) to avoid receiver damage and overload.

Product tags

rs485 multiplexer

,

rs485 specification

,

rs422 to ttl converter
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310nm 40km 100GBASE-ER4 QSFP28 Transceiver Generic Compatible

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Product Detail
Brand Name :
OLKOPTO
Model Number :
OLSQXXTXL-CD40
Certification :
CE, RoHS, FCC, FDA, UL, EMC, ISO9001
Place of Origin :
China
MOQ :
1 pc
Price :
negotiable
Contact Supplier
310nm 40km 100GBASE-ER4 QSFP28 Transceiver Generic Compatible

Shenzhen Olinkcom Technology Co.,Ltd

Verified Supplier
5 Years
shenzhen
Since 2011
Business Type :
Manufacturer
Main Products :
SFP Optical Transceivers, 10G SFP+ Optical Transceiver, 10G SFP+ Fiber Transceiver
Total Annual :
25000000-28000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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