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WA6638
H3C
New
1 Year
| Quantity: | |
|---|---|
802.11ax uses OFDMA to allow multiple users to transmit data simultaneously. OFDMA splits a channel into sub-channels, known as resource units (RUs), with specific subcarriers, and assigns RUs to different users for simultaneous transmission. OFDMA enables simultaneous multi-user transmission and reduces latency caused by channel contention.
Name | WA6638 | ||
Weight | 1.28kg | ||
Dimensions (W × D × H) | 239 mm × 236 mm × 52 mm | ||
Interface | 1 x 100/1000M/2.5G/5G/10G Multigigabit Ethernet, RJ-45, PoE input 1 x 100/1000M Multigigabit Ethernet, RJ-45, PoE output | ||
Console port | 1 × Management console port (RJ-45) | ||
USB port | 1(2.0) at 2.5W | ||
PoE input | 1 x 100/1000M/2.5G/5G/10G Multigigabit Ethernet, 802.3bt/at | ||
PoE output | 1 x 100/1000M Multigigabit Ethernet, 802.3af | ||
Local power supply | 54V DC | ||
Antenna Type | Built-in omni-directional antenna | ||
Antenna Gain | 5.8GHz peak gain: 5.3dBi 5.2GHz peak gain: 4.7dBi 2.4GHz peak gain: 4.8dBi Note: The equivalent antenna gain is 4dBi in 5.8GHz, 4dBi in 5.2GHz and 3dBi in 2.4GHz | ||
Built-in IoT Module | BLE5.0 | ||
External IoT Module | RFID/Zigbee | ||
Frequencybands | 2.400to2.4835GHzISM Note: The available bands and channels are dependent on the configured regulatory domain (country) | ||
Modulation technology | OFDM: BPSK@6/9Mbps, QPSK@12/18Mbps, 16-QAM@24Mbps, 64-QAM@48/54Mbps DSSS: DBPSK@1Mbps, DQPSK@2Mbps, CCK@5.5/11Mbps | ||
Modulation mode | 11b: DSSS: CCK@5.5/11Mbps, DQPSK@2Mbps, DBPSK@1Mbps 11a/g: OFDM: 64QAM@48/54Mbps, 16QAM@24Mbps, QPSK@12/18Mbps, BPSK@6/9Mbps 11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM 11ac: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM 11ax: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM | ||
Maximum transmit power | 5GHz: 26 dBm 2.4GHz: 26 dBm Note: Transmit power is multi-chain combined power, no antenna gain is included. The actual transmit power depends on local laws and regulations | ||
Adjustable power granularity | 1 dBm | ||
Reset/restoration to factory default | support | ||
Kensington Lock | support | ||
Installation | wall mounting/ceiling mounting | ||
LED | Alternating flashing mode, orange/green/blue for different working states | ||
Temperature | Operating temperature: +0°C to +50°C Storage temperature: –40°C to +70°C | ||
Humidity | Operating humidity: 5% to 95% (non-condensing) Storage humidity: 5% to 95% (non-condensing) | ||
Protection class | IP42 | ||
Overall power consumption | 47.25W (including PSE and USB) 29.75W (excluding PSE and USB) Note: Power required at the power source equipment (PSE) will depend on the cable length and other environmental issues. | ||
Safety Standards | IEC/EN 62368-1 GB 4943.1 SRRC | ||
EMC Standards | EN 301 489-1 EN 301 489-3 EN 301 489-17 EN 60601-1-2 EN 55032 EN 55035 | CISPR 32 CISPR 35 AS/NZS CISPR32 ICES-003 Issue 7 GB/T 9254.1 GB/T 9254.2 GB 17625.1 GB 17625.2 | IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 IEC/EN 61000-4-8 IEC/EN 61000-4-11 IEC/EN 61000-3-2 IEC/EN 61000-3-3 |
Radio Standards | ETSI EN 300 328 ETSI EN 301 893 ETSI EN 300 440 FCC Part 15E | ||
RoHS Standards | DIRECTIVE 2011/65/EU (EU) 2015/863 | ||
Health Standards | EN 50385:2017 EN IEC 62311:2020 | ||
MTBF | > 306015 hours | ||
Product ID | Description |
EWP-WA6638-FIT | H3C WA6638 Internal Antennas 12 Streams Triple Radio 802.11ax/ac/n Access Point, FIT |
ADP040-54V-PoE-GL | H3C 54V 40W High Power Adapter Power Supply (including PoE Injector, selected on demand) |
ADP060-55V-POE-GL | H3C 55V 60W PoE Adapter Power Supply (selected on demand) |
ADP040-54V-GL | H3C 54V 40W High Power Adapter Power Supply (selected on demand) |
