CSFP / CSFP+ Digital Transceivers

Compact Small Form-factor Pluggable (CSFP) transceivers are in fact two bi-directional transceivers housed in the industry standard SFP transceiver mechanical package. Coretek’s CSFP and CSFP+ transceivers fully comply to the CSFP MSA for all electrical, mechanical, and addressing specifications.

The CSFP and CSFP transceivers are optimised for low power consumption whilst delivering maximum performance both optically and electronically.

Designed especially for telecom and datacom network systems where extreme high-density configurations are deployed, the CSFP form factor contributes to reducing networking costs without sacrificing performance.

CSFP / CSFP+ Digital Transceivers

Range features

A high level overview of what this range offers

  • CSFP MSA Option 2 pinning compliant
  • Implementation of A0h, B0h, A2h and B2h for full both bi-directional transceiver channel addressing and DDMI
  • Typical applications include point-to-point FTTx networks, Ethernet, SONET/SDH and 10G Ethernet links
  • High-performance lasers and photodiodes enabling excellent optical budget without increased power usage
  • Both commercial and full industrial temperature ranges available
  • Digital Diagnostic Monitoring Interface (DDMI) according to SFF-8472 MSA
  • Class 1 FDA and IEC60825-1 Laser Safety compliant
  • Single 3.3 V power supply with LVPECL high speed and TTL signalling

What’s in this range?

All the variants in the range and a comparison of what they offer

Product FamilyData Rate (Gb/s)Distances (km)Wavelengths (nm)Temperature Ranges (°C)Part Number

Fast Ethernet CSFP

0.155

20

1310 / 1490

0 to 70 /

-40 to 85

CP-015xxxx-y

Gigabit Ethernet CSFP

1.25

10 – 40

1310 / 1490

0 to 70 /

-40 to 85

CP-124xxxx-y

CP-125xxxx-y

CP-126xxxx-y

OC-48 / STM-16 CSFP

2.488

15

1310 / 1490

0 to 70 /

-40 to 85

CP-255xxxx-y

10GbE CSFP+

10.3125

10

1270 / 1330

0 to 70 /

-40 to 85

CP-A04xxxx-y

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