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Stand-alone Gigabit Ethernet PoE Media Converter
10/100/1000Base-T PoE PSE to 1000Base-X
SGPOE Series
Description
Transition Networks’ AC powered PoE media converters combine data received over a fiber optic link with -48 VDC power; providing power to Data Terminal Equipment (DTE) Powered Devices (PD) over unshielded twisted pair cable. The PoE converters are Power Sourcing Equipment (PSE) and are fully compatible with Powered Devices (PD) that comply with the IEEE 802.3af standard. The converters also includes a PD signature sensing and power monitoring feature per the IEEE 802.3af standard. This feature enhanced model offers the ability to enable/disable many of the features as well as force port capabilities (see switches section under Specifications).
In addition, with the PSE/LPT switch enabled, a loss of Fiber RX will disable PSE power output on the UTP port for 2 seconds to allow remote device to re-initialize, also known as Powered Device Reset. The PoE converter is fully compatible with devices that comply with the IEEE 802.3af standard as well as select legacy PDs. The PoE converter is capable of inserting power on data mode A or mode B pairs of the MDI.
Features
- SFP ports support either 100Base or 1000Base fiber
- Redundant SFP port option
- IEEE 802.3af Power-over-Ethernet Compatible
- 48 VDC PSE Output Voltage
- Mode A or Mode B Pairs Power Insertion
- PD Detection Signature
- PoE Legacy Detect for non-IEEE 802.3af compatible
- Powered Devices (PD)
- Over-Current Protection
- Under-Current Detection
- Powered Device Reset
- Minimum Load Sensing
- Fault Protection Input
- Auto-Negotiation
- Auto-MDI/MDIX
- Link Pass Through available on SGPOE10xx-100
- Automatic Link Restoration
- External AC power supply
Specifications
| Standards | IEEE 802.3 IEEE 802.3af |
| Data Rate | 10/100/1000 Mbps |
| Filtering Addresses | 8K MAC addresses |
| Max Packet Size | 1632 bytes untagged 1628 bytes tagged |
| Switch | SW1: Auto-Negotiation TP On/Off SW2: Speed TP: Force 10 Mbps or 100 Mbps (SW1 off) SW3: Duplex TP: Force Half or Full-Duplex (SW1 off) SW4: Duplex Fiber: Half or Full-Duplex SW5: Auto-MDI/MDIX On/Off SW6: PSE On/Off SW7: PSE/LPT on/off SW8: Unused |
| Dimensions | Width: 4.4” [112 mm] Depth: 5.1” [129 mm] Height: 1" [25 mm] |
| Power Consumption | 20 Watts (max) |
| Power Supply | External AC/DC required; 48 VDC 0.67A Output; 90 – 250VAC external power supply input |
| Environment | Operating: 0°C to 40°C Storage: -25°C to 85°C Humidity: 5% to 95% (non-condensing) Altitude: 0 – 10,000 ft. |
| Weight | 2 lbs. [0.90 kg] |
| MTBF | Greater than 41,660 MIL217F2 Hours Greater than 114,580 Bellcore Hours |
| Certifications | EN55022:1994+A1:1996+A2:1997 Class A, FCC Part 15 Subpart B, UL 1950 |
| Warranty | Lifetime |
Ordering Information
| SKU | Description | ||
|---|---|---|---|
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SGPOE1013-100 | 10/100/1000Base-T PoE (RJ-45) [100 m/328 ft.] to 1000Base-SX 850nm multimode (SC) [62.5/125 µm: 220 m/722 ft.] Link Budget: 8.0 dB [50/125 µm: 550 m/1804 ft.] Link Budget: 8.0 dB |
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SGPOE1039-100 | 10/100/1000Base-T PoE (RJ-45) [100 m/328 ft.] to 1000Base-SX 850nm multimode (LC) [62.5/125 µm: 220 m/722 ft.] Link Budget: 8.0 dB [50/125 µm: 550 m/1804 ft.] Link Budget: 8.0 dB |
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SGPOE1040-100 | 10/100/1000Base-T PoE (RJ-45) [100 m/328 ft.] to 100/1000Base-X SFP Slot (empty) |
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These PoE products may be licensed under one or more of the patents listed at cmspatents.com.
Resources
- Application Notes
Fiber-to-the-Desk Application Note - Brochures
Power-over-Ethernet Brochure - CAD Files
Request CAD Files ( ) - Datasheets
SGPOE Series Datasheet (PDF 274.77 KB) - Overview
Auto Power Reset Overview (PDF 281.68 KB) - Solution Overviews
Using Power-over-Ethernet to Improve Municipal Safety - User Guides
User Guide (PDF 880.74 KB) Jul 8, 2010 - Visio Stencils
Stencil (ZIP 43.48 KB) Aug 25, 2020
Accessories
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I’ve used Transition Networks’ products in my customer installations for years. I’ve always found their products, customer service, sales, and tech support to be top-notch. I wouldn’t even consider using another brand.