Netstar NS‑ER7‑F1‑13T Indoor Reverse‑PoE Switch with Fiber uplink
- 7 × 10/100 Mbps RJ45 Reverse PoE Ports
- 1 × 10/100 Mbps SC Fiber Uplink Port /13T: 1310 nm TX / 1550 nm RX /15T: 1550 nm TX / 1310 nm RX
- 12V DC Output for powering ONU/ONT
- Port Isolation – downlinks can’t communicate with each other
- Reverse Powered via Ethernet (24–48V DC)
- Surge, Over-Voltage & Over-Current Protection
- Compact Indoor Design (158 × 60 × 50 mm)
- Ideal for Indoor FTTH/FTTB or Office Deployments
Here are the detailed specifications for the Netstar NS‑ER7‑F1‑13T (Indoor Reverse‑PoE Switch with fiber uplink):
🔌 Ports & Power
- 7 × 10/100 Mbps RJ‑45 Reverse‑PoE (RPoE) downlinks – power + data in via pins 4/5 (+) and 7/8 (–)
- 1 × 10/100 Mbps IEEE 802.3u Fiber Uplink (SC) port:
- 13T version: TX 1310 nm / RX 1550 nm
- 15T version: TX 1550 nm / RX 1310 nm
- 12 V DC output jack (for powering ONU/ONT downstream)
🌐 Network & Switching
- Auto‑MDIX on RJ‑45 ports; store-and-forward switching
- Standards Supported:
- IEEE 802.3 (10BASE‑T), 802.3u (100BASE‑TX), 802.3x (flow control/back-pressure), 802.3az (Energy Efficiency)
- MAC Table: 1 K dynamic entries; Packet Buffer: 448 Kbit; Max Frame: 1,536 bytes
- Throughput: ~148,800 pps for 100 Mbps ports; ~14,880 pps for 10 Mbps
⚡ Power & Protections
- Powered remotely via PoE injector (24–48 V DC, 0.5–1 A)
- Port-based isolation: downlink ports can’t talk to each other; uplink transmits to all
- Protections: surge, over-voltage, over-current present on all ports
- Cascadable: up to 4 units in a chain for expanded deployments
🛠️ Mechanical & Environmental
- Casing: rugged indoor-grade housing
- Dimensions: approx. 158 × 60 × 50 mm; Weight: ~170–180 g
- Operating Temp: 0 °C to 50 °C; Storage: 0 °C to 75 °C; Humidity: 20–95% non-condensing
✅ Use Cases & Benefits
- Ideal for indoor ONU/CPE deployments where rooftop power isn’t available
- Single-fiber uplink allows centralized fiber input to serve multiple clients
- Enables remote powering and compact installation, saving on UPS and power cabling costs
🔍 Quick Summary
| Feature | Specification |
|---|---|
| Ports | 7 × 10/100 RPoE downlinks, 1 × 10/100 FX uplink (SC) |
| Fiber Variant | 13T (1310 nm TX → 1550 nm RX) or 15T |
| PoE Input | 24–48 V DC Reverse PoE via Ethernet |
| PoE Out | 12 V DC via barrel jack |
| Switching | 1 K MAC, 448 Kbit buffer, 148 kpps @100 Mbps |
| Protections | Surge, OVP, OCP, port isolation |
| Dimensions | 158 × 60 × 50 mm, ~170 g; 0–50 °C operating temp |
| Deployments | Indoor CPE/ONU for WISPs, apartments, MDU, offices |
| Brand | Netstar |
|---|
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.