Datasheet

14
Cisco SFP and SFP+ Transceiver Module Installation Notes
78-15160-07
Overview
SFP-OC12-IR1 OC12-IR1/STM4-S-4.1, 1310 nm
SMF
–8 (Max) –15
(Min
–8 (Max) –28
(Min)
1293 to 1334
SFP-OC12-LR1 OC12-LR1/STM4-L-4.1, 1310 nm
SMF
+2 (Max) –3
(Min)
–8 (Max) –28
(Min)
1280 to 1335
SFP-OC12-LR2 OC12-LR2/STM4-L-4.2, 1550 nm
SMF
+2 (Max) –3
(Min)
–8 (Max) –28
(Min)
1480 to 1580
SFP-OC48-SR OC48-SR/STM16-I-16, 1310 nm
SMF
–3 (Max) –10
(Min)
–3 (Max) –18
(Min)
1266 to 1360
SFP-OC48-IR1 OC48-IR1/STM16-S-16.1, 1310 nm
SMF
0 (Max)
–5 (Min)
0 (Max)
–18 (Min)
1260 to 1360
SFP-OC48-LR2 OC48-LR2/STM16-L-16.2, 1550 nm
SMF
+3 (Max) –2
(Min)
–9 (Max) –28
(Min)
1500 to 1580
Table 8 CWDM SFP Transceiver Module Optical Parameters
Parameter Minimum Typical Maximum Units Notes and Conditions
Transmitter Center Wavelength (x–4) — (x + 7) nm Available center wavelengths are 1470,
1490, 1510, 1530, 1550, 1570, 1590, and
1610 nm
Side-Mode Suppression Ratio 30 — dB
Transmitter Optical Output
Power
0 — 5.0 dBm Average power coupled into single-mode
fiber
Receiver Optical Input Power
(BER <10-12 with PRBS 2-7-1)
–28.0 — –7.0 dBm Measured at 2.12 Gbps, 140°F (60°C)
case temperature
Receiver Optical Input Power
(BER <10-12 with PRBS 2-7-1)
–29.0 — –7.0 dBm Measured at 1.25 Gbps, 140°F (60°C)
case temperature
Receiver Optical Input
Wavelength
1450 — 1620 nm
Transmitter Extinction Ratio 9 — dB
Dispersion Penalty at 100 km — — 3 dB Measured at 2.12 Gbps
Dispersion Penalty at 100 km — — 2 dB Measured at 1.25 Gbps
Table 7 SONET/SDH SFP Transceiver Module Optical Transmit and Receive Specifications (continued)
SFP Transceiver
Module Model
Transceiver Type Transmit Power
(dBm)
Receive Power
(dBm)
Transmit and
Receive
Wavelength (nm)