| Customization: | Available |
|---|---|
| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Optical Switch |
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Basic information about the AirEngine 5761S-21
| Item | Details |
|---|---|
| Description | AirEngine5761S-21(11ax indoor,2+4 dual bands,smart antenna,USB,BLE) |
| Part Number | 02353XBP |
| Model | AirEngine 5761S-21 |
| subseries | AirEngine 5700 |
| First supported version | V200R020C10 |
|
1 |
Security slot |
2 |
GE |
|
3 |
USB |
4 |
GE/PoE_IN |
|
5 |
DC 12V |
- |
- |
Ports on the AirEngine 5761S-21
| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| GE/PoE_IN | RJ45 | Ethernet electrical port that supports 10/100/1000M auto-sensing, connects to the wired Ethernet, and supports PoE input |
Network cable |
| GE | RJ45 | Ethernet electrical port that supports 10/100/1000M auto-sensing and connects to the wired Ethernet |
Network cable |
| DC 12V | DC connector | Connects to a 12 V power adapter. |
12 V DC power adapter |
| USB | USB 2.0 Type A | Connects to an IoT terminal to implement IoT applications. |
IoT module |
| Item | Specification |
|---|---|
| Installation Type |
|
| Dimensions without packaging (H x W x D) [mm(in.)] | Diameter x length: 220 mm x 50 mm (8.66 in. x 1.97 in.) |
| Weight without packaging [kg(lb)] | 1.06 kg (2.34 lb) |
| Storage | NAND Flash 512 MB |
| Console port | BLE console |
| Maximum power consumption [W] | 17.9 (excluding USB), 802.3at/af power supply |
| Power supply mode |
|
| Rated input voltage [V] | 12 V |
| Input voltage range [V] |
DC: 12 V ± 10% PoE: 802.3at/af |
| Service port surge protection [kV] |
PoE port: Differential mode (48 V-RTN): 0.5 kV (1.2/50 us, 42 ohms), criterion B Common mode (8 wires to ground): 6 kV (1.2/50 us, 42 ohms), criterion B |
| Maximum number of physical ports on the entire device | GE (RJ45) x 2, 10M/100M/1000M auto-sensing |
| Long-term operating temperature [°C(°F)] | -10°C to +50°C (14°F to 122°F) (If the altitude is in the range of 1800 m to 5000 m, the temperature decreases by 1°C or 1.8°F every time the altitude increases by 300 m.) |
| Storage temperature [°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH |
| Long-term operating altitude [m(ft.)] | -60 m to +5000 m (-196.85 ft to +16404.20 ft) |
| Atmospheric pressure [kPa] | 53kPa - 106kPa ETSI 300 019-2-3 |
| Ground | floating ground |
| USB | USB 2.0 |
| BLE | BLE5.0 |
| Radio number | 2 |
| Operating frequency band |
|
| MIMO spatial streams |
Radio 0 (2.4 GHz): 2x2 Radio 1 (5 GHz): 4x4 |
| Wi-Fi standard |
2.4G: 802.11b/g/n/ax 5G: 802.11a/n/ac/ac Wave 2/ax |
| Radio interface | Built-in smart antennas |
| Antenna gain |
2.4G: 4 dBi/chain (peak value) 2 dBi (combined gain) 5G: 5 dBi/chain (peak value) 3 dBi (combined gain) BT: 4 dBi |
| Maximum transmit power |
2.4G: 22 dBm/chain 25 dBm (combined power) 5G: 22 dBm/chain 28 dBm (combined power) BT: < 10 dBm |
| Singal radio transmit power [dBm] |
2.4G: -10 dBm to 22 dBm/chain 5G: -10 dBm to 22 dBm/chain |
| MTBF [year] | 145 year |
| MTTR [hour] | 0.5 hour |
| Frequency stability [ppm] | +/-20 |
| 802.3at power supply description | No function is limited. |
| 802.3af power supply description |
Wi-Fi: 2.4 GHz (2x2) +5 GHz (2x2). The maximum combined power is adjusted to 22 dBm (2.4 GHz radio) and 22 dBm (5 GHz radio). Wired network port: The GE/POE_IN electrical port is available, and the GE electrical port is unavailable. Other ports: The USB port is unavailable. |
| DC power supply description | No function is limited. |
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