Categories:Huawei WLAN

AirEngine 6761-21E

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PN02353VUY

BrandsHuawei

AvailabilityIn Stock

WarrantyUp to 36 months

Huawei AirEngine 6761-21E indoor Wi-Fi 6 (802.11ax) access point (AP) with 11ax indoor, 4+4 dual bands, smart antenna, USB, BLE, Scan

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Description

AirEngine 6761-21E overview

Huawei AirEngine 6761-21E is an indoor Wi-Fi 6 (802.11ax) access point (AP). It provides uplink 10GE optical and 2.5GE electrical ports, facilitating flexible deployment and saving the customer investment. These strengths make the AP ideal for densely populated scenarios such as mobile office, education, and stadiums.

Working simultaneously on the 2.4 GHz (4×4) + 5 GHz (4×4) frequency bands

1 x 2.5GE electrical port + 1 x 10GE optical port (optical/electrical port, supporting hybrid cables)
Independent scanning radio for scanning the air interface without affecting service performance, thereby achieving real-time monitoring and optimization for WLAN network quality
Different external antennas based on application scenarios to enhance coverage
USB port for IoT expansion
Bluetooth serial interface-based O&M through the built-in Bluetooth module by collaborating with CloudCampus APP; collaboration with a location server to accurately locate Bluetooth terminals and tags
Working modes: Fit, Fat, and cloud management

Front panel of the AirEngine 6761-21E

Ports on the AirEngine 6761-21E

1	Security slot	2	2.5GE/PoE_IN
3	DC 48V	4	USB
5	SFP+	6	Antenna port

Item	AirEngine 6761-21E
Storage	NAND Flash 512 MB
Console port	BLE console
Maximum power consumption [W]	22.6 (excluding USB)
Maximum heat dissipation [BTU/hour]	77.1 (without USB)
Power supply mode	PoE DC power adapter
Input voltage range [V]	DC: 42.5 V to 57 V PoE: 802.3at/af
Service port surge protection	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
Relationship between PoE and system power modules [W]	No priorities are distinguished for the following power supply modes: DC power supply, PoE power supply over an Ethernet cable, and PoE power supply over a hybrid cable, which do not support hot backup. Either of the electrical port or the SFP+ hybrid port can be used for PoE input, but not both.
Maximum number of physical ports on the entire device	2.5GE (RJ45) x 1, 10M/100M/1000M/2.5GE auto-sensing 10GE (SFP+) x 1, 1000M/10GE auto-sensing Either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are used, the optical port is preferentially for communication.
Long-term operating temperature [°C(°F)]	–10°C to +50°C (14°F to 122°F) (From 1800 m to 5000 m [5905.51 ft. to 16404.20 ft.], the maximum temperature of the device decreases by 1°C [1.8°F] for every 300 m [984.25 ft.] increase in altitude.)
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, non-condensing
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	BLE5.2
Radio number	2
Operating frequency band	2.4GHz 5GHz
MIMO spatial streams	Radio 0 (2.4 GHz): 4x4 Radio 1 (5 GHz): 4x4
Wi-Fi standard	2.4 GHz: 802.11b/g/n/ax 5 GHz: 802.11a/n/ac/ac Wave 2/ax
Radio interface	SMA, connecting to external antennas
Antenna gain	BLE: 4 dBi
Maximum transmit power	2.4 GHz: 26 dBm 5 GHz: 26 dBm (Note: This is the total MIMO radio power, the same as: 2.4 GHz: 20 dBm/chain 5 GHz: 20 dBm/chain) BLE: < 10 dBm
Singal radio transmit power [dBm]	2.4G: -10 dBm to 20 dBm/chain 5G: -10 dBm to 20 dBm/chain
MTBF [year]	94 year
MTTR [hour]	0.5 hour
Frequency stability [ppm]	+/-20
802.3at power supply description	Wi-Fi: If the USB port is not used or the USB port works at the 2.5 W output power, there is no restriction. If the USB port works at the 5 W output power, the number of MIMO spatial streams on the 2.4 GHz radio decreases to 2x2. Wired network port: Either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are connected, the optical port is preferentially used for communication.
802.3af power supply description	Wi-Fi: In versions earlier than V200R024C00, the number of MIMO spatial streams decreases to 2x2 on the 2.4 GHz frequency band, the maximum combined power is 23 dBm, and the 5 GHz frequency band is unavailable. In V200R024C00 and later versions, the number of MIMO spatial streams decreases to 1x1 on the 2.4 GHz and 5 GHz frequency bands, and the maximum transmit power is 20 dBm. Wired network port: In V200R021C00, the rate of the 2.5GE electrical port is reduced to GE and the SFP+ optical port is unavailable. In V200R021C10 and later versions, either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are connected, the optical port is preferentially used for communication. Other ports: The USB port is unavailable.
DC power supply description	Either the 2.5GE electrical port or SFP+ optical port can be used for data communication. If both ports are connected, the optical port is preferentially used for communication.
Installation Type	Wall Ceiling T-Rail
Dimensions without packaging (H x W x D) [mm(in.)]	Diameter x depth: 220 mm x 53 mm (8.66 in. x 2.09 in.)
Dimensions with packaging (H x W x D) [mm(in.)]	93 mm x 284 mm x 251 mm (3.66 in. x 11.18 in. x 9.88 in.)
Weight without packaging [kg(lb)]	1.14 kg (2.51 lb)
Weight with packaging [kg(lb)]	1.74 kg(lb)

Brand	Huawei

Item	AirEngine 6761-21E
Storage	NAND Flash 512 MB
Console port	BLE console
Maximum power consumption [W]	22.6 (excluding USB)
Maximum heat dissipation [BTU/hour]	77.1 (without USB)
Power supply mode	PoE DC power adapter
Input voltage range [V]	DC: 42.5 V to 57 V PoE: 802.3at/af
Service port surge protection	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
Relationship between PoE and system power modules [W]	No priorities are distinguished for the following power supply modes: DC power supply, PoE power supply over an Ethernet cable, and PoE power supply over a hybrid cable, which do not support hot backup. Either of the electrical port or the SFP+ hybrid port can be used for PoE input, but not both.
Maximum number of physical ports on the entire device	2.5GE (RJ45) x 1, 10M/100M/1000M/2.5GE auto-sensing 10GE (SFP+) x 1, 1000M/10GE auto-sensing Either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are used, the optical port is preferentially for communication.
Long-term operating temperature [°C(°F)]	–10°C to +50°C (14°F to 122°F) (From 1800 m to 5000 m [5905.51 ft. to 16404.20 ft.], the maximum temperature of the device decreases by 1°C [1.8°F] for every 300 m [984.25 ft.] increase in altitude.)
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, non-condensing
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	BLE5.2
Radio number	2
Operating frequency band	2.4GHz 5GHz
MIMO spatial streams	Radio 0 (2.4 GHz): 4x4 Radio 1 (5 GHz): 4x4
Wi-Fi standard	2.4 GHz: 802.11b/g/n/ax 5 GHz: 802.11a/n/ac/ac Wave 2/ax
Radio interface	SMA, connecting to external antennas
Antenna gain	BLE: 4 dBi
Maximum transmit power	2.4 GHz: 26 dBm 5 GHz: 26 dBm (Note: This is the total MIMO radio power, the same as: 2.4 GHz: 20 dBm/chain 5 GHz: 20 dBm/chain) BLE: < 10 dBm
Singal radio transmit power [dBm]	2.4G: -10 dBm to 20 dBm/chain 5G: -10 dBm to 20 dBm/chain
MTBF [year]	94 year
MTTR [hour]	0.5 hour
Frequency stability [ppm]	+/-20
802.3at power supply description	Wi-Fi: If the USB port is not used or the USB port works at the 2.5 W output power, there is no restriction. If the USB port works at the 5 W output power, the number of MIMO spatial streams on the 2.4 GHz radio decreases to 2x2. Wired network port: Either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are connected, the optical port is preferentially used for communication.
802.3af power supply description	Wi-Fi: In versions earlier than V200R024C00, the number of MIMO spatial streams decreases to 2x2 on the 2.4 GHz frequency band, the maximum combined power is 23 dBm, and the 5 GHz frequency band is unavailable. In V200R024C00 and later versions, the number of MIMO spatial streams decreases to 1x1 on the 2.4 GHz and 5 GHz frequency bands, and the maximum transmit power is 20 dBm. Wired network port: In V200R021C00, the rate of the 2.5GE electrical port is reduced to GE and the SFP+ optical port is unavailable. In V200R021C10 and later versions, either the 2.5GE electrical port or SFP+ optical port can be used for data communication at the same time. If both ports are connected, the optical port is preferentially used for communication. Other ports: The USB port is unavailable.
DC power supply description	Either the 2.5GE electrical port or SFP+ optical port can be used for data communication. If both ports are connected, the optical port is preferentially used for communication.
Installation Type	Wall Ceiling T-Rail
Dimensions without packaging (H x W x D) [mm(in.)]	Diameter x depth: 220 mm x 53 mm (8.66 in. x 2.09 in.)
Dimensions with packaging (H x W x D) [mm(in.)]	93 mm x 284 mm x 251 mm (3.66 in. x 11.18 in. x 9.88 in.)
Weight without packaging [kg(lb)]	1.14 kg (2.51 lb)
Weight with packaging [kg(lb)]	1.74 kg(lb)

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AirEngine 6761-21E

Description

AirEngine 6761-21E overview

Front panel of the AirEngine 6761-21E

Ports on the AirEngine 6761-21E

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cross-connect capacity

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