1000M SM media  converter:

APT-1124S33OC Gigabit auto-negotiation fiber optic media converter
Dual-fiber dual-direction fiber optic media converter be used to Ethernet's electricity signal switch to photosignal's transmitter. Its feature is the media converter's RJ-45 interface can auto-identify with couple equipment port speed and pass autoconditioning working frequency to match with couple equipment port, the speed can adjust 10M 100M and 1000M. Due to built-in power independent optical port and working mode, can improve the stability and capability in working.

APT-1124S33OC is a self-adapt gigabit singlemode double-fiber media converter. The transmit photosignal is 1550nm and 1310nm; Have one RJ-45 interface and one SC single-fiber interface, separate used to connecting twisted-pair and fiber. Single fiber media converter have 6 LED indicator:
POWER, SPDFX1000, SPDTX1000, FX Link/Act, TX Link/Act, FDX.

Technical parameter
1. According with IEEE802.3ab/z, IEEE802.3u, IEEE802.3x, IEEE802.1q, 10Base- T, 100B ASE-TX, 1000BASE-TX, 1000Base-SX, 1000Base-LX standard.
2. Support TCP/IP, PPPOE, DHCP, ICMP, NAT protocol.
3. Flow control: Full-duplex adopt IEEE802.3X, half-duplex adopt Backpressure standard.
4. Eletricity port support auto-negotiation function, autoconditioning transmit mode and transmit speed.
5. Port support Auto-MDI/MDIX automatic reverse.
6. Support storage transmit mode, cache capability is 256K.

7. Support electricity port 1000M mode and self-adapt mode's switch.
8. Afford the state indicator, external power(output 5V~50Hz 1A).
9. Interface: Electric port: RJ-45 fiber port: SC
10. Twisted-pair: Cat. 5 Cat. 6
11. Singlemode fiber: 8/125, 8.3/125, 9/125um
12. Working temperature: 0 ~ 50degree
13. Storage temperature: -20 ~ 70degree
14. Humidity: 5% ~ 90%(noncondensing)
15. Size: 118mm*86mm*27mm(L*W*H)

Specification
Connect type: SC/FC/ST
Fiber type: Singlemode
Wavelength: 1310nm
Typical distance: 20km
Min TX PWR: -6.0dBm
Max TX PWR: -1.0dBm
Sensitivity: < -21dBm
Link Budget: 15.0dBm