LEX1881-1F
<MC for 10G BASE-T to 10G BASE-R (SFP+)>
World's smallest media converter (*1) for ultra-small 10GBASE-T/R (SFP+)
- Realization of world's smallest 10G electric/optical media converter (*1).
- Installable in set-type chassis (LEX1012-15/45).
-
SFP+ is adopted for the 10G optical module.
Compatible with 10GBASE-SR/LR/ER/ZR.
Single-core type (20 km/40 km/60 km) and SFP+ for CWDM also available.(*2) (※2) - Repeater operation. Also transmits jumbo frames and VLAN-tagged frames.
- Fan-less design, made in Japan, Japanese quality.
(*1) Based on an investigation by our company for the stand-alone (unit) 10GBASE-T/R media converter models as of April 20, 2016.
(*2) Supported only when 10GBASE-ER/ZR or SFP+ for CWDM is installed to the set-type chassis LEX1012-15/45.
LEX1881-1F
Features
- Supports auto-negotiation, and auto MDI/MDI-X.
- No transfer frame control and frame size restriction (because of repeater operation).
- Conforms to 10GBASE-T and 10GBASE-R standards.
- Equipped with LFP (Link Fault Path-through) function.DIP switch settable.
- Equipped with LLR (Link Loss Return) function.
Even when SFP+, which does not support the LFS function, is installed,transmission and reception interlocking are possible even if one core of a dual-core fiber line is broken. - Status monitoring mechanism with various LEDs on the front panel.
- Equipped with advanced ECO mode.
LED is illuminated every three minutes to reduce power consumption by about 5%.DIP switch settable. - Equipped with a loopback function.
The Rx-reception signal of the fiber port is returned as a Tx-transmission signal of the same port for defect checking. - Includes various types of attachable options:
AC adapter, magnet, rubber foot, binding band for preventing disconnection of the adapter cord, PD cabinet fittings, protective pad.
Spec
| Models | LEX1881-1F | |||
|---|---|---|---|---|
| Standards | IEEE802.3an(10GBASE-T), IEEE802.3ae(10GBASE-R) |
|||
| Transmission speed | 10Gbps | |||
| Copper ports | Ports type | RJ-45 | ||
| Link performing | Auto Negotiation, Auto MDI/MDI-X | |||
| Fiber ports | Ports type | SFP+ port | ||
| Mountable module | SFP＋ Power Level2 (Maximum power consumption:1.5W) |
|||
| Connector Models | SFF-8431 conformity | |||
| Copper cable | 10GBASE-T | UTP | Cat. 6, Cat.6A | |
| STP | Cat. 6, Cat.6A, Cat.7 | |||
| Fiber cable | MMF: 62.5/125μm (OM1) or 50/125μm(OM2,OM3) SMF:9/125μm(OM1,OS2) or 10/125μm |
|||
| Transmission mode | repeater mode | |||
| Communication function | link fault pass through(LFP) loop back Advanced Eco mode |
|||
| Rated input voltage/ frequency AC power |
AC90～240V 50/60Hz |
|||
| Rated input voltage DC power | DC5V ±5％ | |||
| Maximum input current | 2A | |||
| Maximum power consumption | 6.5W(without AC adapter,include SFP+) | |||
| Maximum calorific value | 5.59kcal/h | |||
| Cooling system | natural cooling (fanless) | |||
| User Environmental | Operating Temperature/Humidity | 0℃～ 40℃/0～95％ (no condensation) | ||
| Storage Temperature/Humidity | -25℃～ 70℃/0～95％(no condensation) | |||
| Dimensions | 50mm(W) × 74mm(D) ×20mm(H) without detachable parts |
|||
| Physical specification | 130g(without AC adapter and Optional Accessories) | |||
| Electrical Approvals | Electromagnetic Interference | VCCI class A | ||
| ISO | Environmental Compliance | RoHS | ||
| Reliability | MTBF：357,263ｈ (25℃,without SFP+ and AC adapter) |
|||
| Accessories | AC adapter supports PSE、 magnet, rubber foot covers、 installation guide、product warranty、 Adapter cable falling prevention banding band、PD Panel mounting bracket、 rack mounting screws、Protective Pad | |||