Axema Access Control AB Gigaset N510 IP Pro, Руководство пользователя

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Radio frequency range 1880–1900 MHz
Duplex method Time multiplex, 10 ms frame length
Repeat frequency of the trans-
mission pulse 100 Hz
Length of the transmission pulse 370 μs
Channel grid 1728 kHz
Bit rate 1152 kbit/s
Modulation GFSK
Language code 32 kbit/s
Transmission power 10 mW, average power per channel 50 mW
pulse power
Range up to 300 m outdoors, up to 50 m indoors
Power supply 230 V ~/50 Hz
Power over Ethernet PoE, IEEE 802.3af, class 3
Environmental conditions for
operation +5°C to +45°C;
20% to 75% relative humidity
Codec G.711, G.726, G.729AB with VAD/CNG,
G.722
Quality of Service TOS, DiffServ
Protocols SIP, RTP, DHCP, NAT Traversal (STUN), HTTP
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Manual N510 and C620H