MODEL LDD1300 |
100Base-FX to 10/100Base-TX PoE PSE with LFP Media Converter |
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LDD1300 |
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TECHNICAL SPECIFICATIONS |
- Models:
LDD1300SC / LDD1300ST
LDD1300SC20 / LDD1300SC40 / LDD1300SC60
- Standards: IEEE 802.3u 10/100Base-TX & 100Base-FX, IEEE 802.3af PoE
- Connectors: RJ45 (Auto MDI/MDI-X), up to 100m &
1310nm Multi-Mode Duplex-SC for LDD1300SC
1310nm Multi-Mode Duplex-ST for LDD1300ST
1310nm Single-Mode/20km Duple-SC for LDD1300SC20
1310nm Single-Mode/40km Duplex-SC for LDD1300SC40
1310nm Single-Mode/60km Duplex-SC for LDD1300SC60
* Note: Any other fiber connectors (Bi-di, LC, MT-RJ, etc) and/or Single-Mode fiber distance (80km, 100km) are available upon request. For information, please send an email to sales@danpex.com.
- dBm [ Min TX, Max TX, Sensitivity, Power Budget ]:
LDD1300SC [ -19dBm, -14dBm, -30dBm, 11dB ]
LDD1300ST [ -19dBm, -14dBm, -30dBm, 11dB ]
LDD1300SC20 [ -15dBm, -8dBm, -31dBm, 16dB ]
LDD1300SC40 [ -8dBm, -2dBm, -34dBm, 26dB ]
LDD1300SC60 [ -5dBm, 0dBm, -34dBm, 29dB ]
- Data Transfer Rate (Mbps):
100 for FX port
Auto-negotiation 10/100, Force 100, or Force 10 for TX port selectable by DIP-Switch (S1-Bit1 and S1-Bit2)
- Flow Control:
IEEE 802.3x compliant for full-duplex
Backpressure flow control for half-duplex
- Duplex-Mode:
Full or Half for FX port selectable by DIP-Switch (S1-Bit5)
Auto-sensing Full/Half, Force Full, or Force Half for TX port selectable by DIP-Switch (S1-Bit3)
- Cables:
Category 5 UTP
50/125, 62.5/125, or 100/140µm Multi-Mode fiber
8.3/125, 8.7/125, 9/125, or 10/125µm Single-Mode fiber
- LEDs:
Unit — PWR, PoE
FX Port — FX LNK/ACT, FX FDX/COL
TP Port — TP LNK/ACT, TP 100
- PoE Power Reception Supports:
"Endpoint" via TP pin 1, 2, 3, 6
"Midspan" via TP pin 4, 5, 7, 8
- Power Requirement: 100mA@-48V DC from IEEE 802.3af PSE or PoE injector
- Ambient Temperature: 0° to 50°C
- Humidity: 5% to 90%
- Dimension: 26.2 x 70.3 x 94mm (H x W x D)
- EMI Rating: FCC Class A, CE Mark
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ADDITIONAL FEATURES |
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- Link Fault Pass-Through (LFP):
This media converter supports Link Fault Pass-Through (LFP) in TX/FX converter application. Link status on one port is propagated to the other port to notice the remote nodes. If TP port is unplugged, this converter stops transmission on fiber port. This causes the remote fiber node link to fail. LED shows the link failure on both TP and fiber ports. If fiber link fails, this converter restarts auto-negotiation on TP port but always stays in the link failure state. This causes the remote TP node link to fail. LED also shows the link failure on both TP and fiber ports.
Note: LFP function only takes effect as DIP-Switch S1-Bit4 is enabled. Disabled S1-Bit4 will turn this media converter into a general one, a.k.a. "dumb" converter.
Limitation: LFP function works only when both converters own this capability and use in pairs. Both LFP converters should be supplied by the SAME manufacturer, and the connection coming from odd models or non-LFP converter will cease the LFP function.
- Far End Fault (FEF):
Far End Fault is enabled by default and cannot be changed.
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Power over Ethernet 