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WiFi Phone
PH90 is a versatile 802.11b/g WiFi Surveillance Phone. It provides high voice quality with various codes including iLBC. PH90 can also communicate with Skype users through Atonics eLink software. Additionally, equipped with MPEG4/JPEG decoder, AWIPH90 can be used as a handhold IP surveillance terminal.
FEATURES
Support Wireless Access Protocol – 802.11b/g
Direct Sequence with data rates at 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54Mbps
Support Site Survey --- scan available APs in handset’s environment
Implementing IETF RFC-3261SIP Protocols
ITU-T ,iLBC, G.729, G.723 and G.711 Voice compression coder-decoder compliant
VAD (Voice Activity Detection) /CNG (Comfort Noise Generation) Silence
Compression – Annex B of G.723
Echo Canceller , Instant Message , Support IP Camera (ISMA)
Support both DHCP and static IP
Internet Protocol Support: IP, TCP, UDP, ARP, HTTP 1.0, DHCP, DNS
Rechargeable Batteries – Li-ion
Phone keypad and graphic LCD display
Phone Configuration through handset LCD setup and web
Time protocol support (SNTP).
Skype connection (through Atonics proprietary SIP/Skype Gateway)
Hardware
Support 8Mbytes flash memory.
WiFi SoC built in 802.11b/g MAC, two external chips only for WLAN.
Support 16MBbytes SDRAM
170x220 color LCM with backlight control
Including Li-ion battery charger controller for automatic charging
GPIO based matrix keypad without glue logics
Including drivers for vibrator and buzzer control
Connect receiver (speaker) and microphone to AT76C902 chip directly, no extra amplifier needed.
Separate several system power block for optimal power management.
SPECIFICATIONS
General
Complete system solution using Linux operation system
Handset dimensions: 125mm x 45mm x 22 mm
Wireless
Wireless Protocol: IEEE 802.11b / g
Data rate: 1, 2, 5.5 and 11 Mbps~54Mbps
Frequency band: 2.400 ~ 2.497
Operating rang: Out-door up to 300m, In-door up to 75m
Channel: FCC Ch1 ~ 11, ETSI Ch1~13, Japan Ch1~14
Output Power: 14+-1 dBm
Sensitivity: -82dBm@11Mbps
Site Survey: Scan available APs in hand set’s environment
VoIP Protocol Support
IETF RFC-3261 SIP Protocols
SDP (RFC-2327)
RTP (RFC-1889)
Support outbound proxy for NAT Traversal
STUN for NAT Pass-Through
QoS:ToS/Diff Serv
RFC-2833 Out-of-Band DTMF Relay
RFC-4028 Session Timer
RFC-3323/3325 SIP Privacy
Instant Message
Voice
ITU-T iLBC, G.729, G.723 and G.711 Voice compression coder-decoder compliant
VAD/CNG Silence Compression
G.168 Echo Canceller
G.711 µ-Law or A-Law compliant
Arbitrary Tone Generation
DTMF Generation
Acoustic Echo Cancellation
Security
WEP 64-bit and 128-bit
WPA/WPA2-PSK(TKIP,AES)
WPA-EAP : EAP-TLS, EAP-TTLS, EAP-PEAP
Multiple AP Profile
WMM QoS , WMM Power Save
Phone Function Support
Caller ID
Keypad lock
Re-dial
Call hold/Un Hold/Transfer/ Forward/Waiting
Missed Call Indicator
Battery and signal level metering
Time protocol support (SNTP)
Phone books, call history for friendly usage
Phone Books support for editing/deleting personal data
API to support user application development.
Configurable GPIOs for specific purposes such as LCD
backlight, buzzer, charger and so on.
Talking time 3-4 hours
Standby time: (battery capacity: 700 mA/hr) Register time ? 600 sec, up to 130 hours Register time = 60 sec, up to 105 hours
Register time = 30 sec, up to 90 hours
No Register , > 110 hours
Polyphony Ring Tone
Speed Dial
Speaker Volume Control
USB Charge
Support ISMA IP Camera
Management
Auto-provisioning
WEB Configuration
HTTP Firmware Update
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