Use Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 as the 1310 nm Transmit Side of a Complementary A/B Single-Mode Pair and Verify the 29 dB Route Budget
Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 is a Type A bi-directional 100 Mbit/s single-mode SFP for routes up to 60 km under the listed conditions. It transmits at 1310 nm and receives at 1550 nm.
Create the complementary endpoint
A working single-fiber link uses Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 with the matching Type B wavelength direction at the opposite end. Verify the remote module transmits at 1550 nm and receives at 1310 nm.
| Product reference | Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 |
|---|---|
| Port | 1 x 100 Mbit/s, LC |
| Fiber | Single-mode 9/125 um |
| Distance | 0-60 km |
| Type A optical direction | TX 1310 nm / RX 1550 nm |
| Link budget | 0-29 dB |
| Power | 1 W via switch |
| Temperature | -40 to +85 C |
| Mounting | SFP slot |
Keep A/B labels in the route documentation for Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001. A swap made during maintenance can leave both ends transmitting on the same wavelength direction and prevent the link from coming up.
Engineer a long single-mode route
Assess Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 with the complete 1310/1550 nm route loss, including connectors, splices and repair sections. The 60 km statement depends on the listed 29 dB budget and fiber assumptions.
Record optical power and temperature diagnostics from Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 after commissioning. Long routes benefit from a measured baseline because gradual loss changes can otherwise be difficult to distinguish from configuration issues.
Keep SM+ and Type A visible
Order Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 under part number 942206001 and identify the complementary Type B item. The 20 km SM version shares the Type A direction but has a different optical budget.
Hirschmann networking equipment reference photograph. The accessory or power supply described on this page is not represented by an exact product photograph.
Confirm that the host switch supports Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001 and exposes the needed diagnostics. The -40 to +85 C module rating does not automatically certify the entire link or host for the same conditions.
Manufacturer specification: Hirschmann SFP-FAST-BA SM+/LC EEC Part Number 942206001
