Skip to product information
1 of 1

Cisco

Cisco ONS-SI-622-I1 | 622M SFP | SONET/SDH OC-12/STM-4 I-4.1 (IR), OC-3/STM-1 S-1.1 | 1310nm | up to 15km | LC duplex

SKU:ONS-SI-622-I1

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Dual-rate SONET/SDH SFP supporting OC-12/STM-4 (IR) and OC-3/STM-1 (SR) over single-mode fiber at 1310 nm. Ideal for flexible transport applications that require both 622 Mb/s and 155 Mb/s operation with LC connectivity and intermediate reach up to 15 km.

Features

- Dual-rate OC-12/OC-3 flexibility for mixed SONET/SDH networks
- 1310 nm IR/SR operation to simplify sparing
- LC duplex SMF and hot-swappable SFP form factor
- Industrial temperature for harsh environments
- Standards-compliant for multi-vendor interoperability

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: Does this SFP support both OC-12 and OC-3 rates?
A: Yes. It is dual-rate and supports 622 Mb/s (OC-12/STM-4) and 155 Mb/s (OC-3/STM-1).

Q: What is the maximum reach?
A: Up to approximately 15 km in I-4.1 (IR) mode and around 2 km in S-1.1 (SR) mode on SMF.

Q: What fiber and connectors are required?
A: Use single-mode (OS1/OS2) fiber with LC-LC duplex connectors.

Q: Can it link to third-party optics?
A: Yes, when the remote transceiver matches the rate, reach class (I-4.1 or S-1.1), wavelength, and optical budget.

Technical Specifications

- Form factor: SFP (hot-swappable)
- Interface: SONET/SDH
- Line rates: 622 Mb/s (OC-12/STM-4), 155 Mb/s (OC-3/STM-1)
- ITU-T classifications: I-4.1 (Intermediate Reach), S-1.1 (Short Reach)
- Wavelength: 1310 nm
- Fiber type: Single-Mode Fiber (SMF)
- Connector: LC duplex
- Typical reach: up to 15 km (I-4.1 IR), up to ~2 km (S-1.1 SR)
- Operating temperature: extended/industrial
- Standards: ITU-T G.957, SONET/SDH compliant

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us