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SONET/SDH OC48/STM16 SFP Optical Interface Specifications (MX Series Routers)

The following SONET/SDH OC48/STM16 SFPs are supported on MX Series routers. To determine which SFPs are supported on each PIC, see the “Cables and connectors” section for each PIC.

  • Table 1 shows the optical specifications for the SONET/SDH OC48/STM16 short reach (SR-1) SFP.
  • Table 2 shows the optical specifications for the SONET/SDH OC48/STM16 intermediate reach (IR-1) SFP.
  • Table 3 shows the optical specifications for the SONET/SDH OC48/STM16 long reach (LR-2) SFP.

Table 1: SONET/SDH OC48/STM16 Short Reach (SR-1) SFP Optical Interface Specifications

Parameter

Short Reach (SR-1)

Transceiver model number

SFP-1OC48-SR

Optical interface

Single-mode

Transceiver type

SFP

Maximum distance

SMF cable: 1.24 miles/2 km

Standard

Telcordia GR-253

Transmitter wavelength

1266 through 1360 nm

Average launch power

–10 through –3 dBm

Receiver saturation

–3 dBm

Receiver sensitivity

–18 dBm

Table 2: SONET/SDH OC48/STM16 Intermediate Reach (IR-1) SFP Optical Interface Specifications

Parameter

Intermediate Reach (IR-1)

Transceiver model number

SFP-1OC48-IR

Optical interface

Single-mode

Transceiver type

SFP

Maximum distance

SMF cable: 9.3 miles/15 km

Standard

Telcordia GR-253

Transmitter wavelength

1260 through 1360 nm

Average launch power

–5 through 0 dBm

Receiver saturation

0 dBm

Receiver sensitivity

–18 dBm

Table 3: SONET/SDH OC48/STM16 Long Reach (LR-2) SFP Optical Interface Specifications

Parameter

Long Reach (LR-2)

Transceiver model number

SFP-1OC48-LR

Optical interface

Single-mode

Transceiver type

SFP

Maximum distance

SMF cable: 49.71 miles/80 km

Standard

Telcordia GR-253

Transmitter wavelength

1500 through 1580 nm

Average launch power

–2 through +3 dBm

Receiver saturation

–9 dBm

Receiver sensitivity

–28 dBm


Published: 2009-07-24