Comcast CGG-F782CTW5 User manual

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F-782CTW5
CGG-F782CTW5
1xPON+2LAN+1POTS+1USB+WiFi5+CATV HGU

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F-782CTW5
Content
Product OverView ..............................................................................................................................3
Product appearance features.............................................................................................................4
.......................................................................................................................................................4
Application Chart ...............................................................................................................................5
Technical parameters.........................................................................................................................6
Table 2 Technical parameters ........................................................................................................8
Panel lights.....................................................................................................................................8
Interface description ......................................................................................................................9
Software function.............................................................................................................................10

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F-782CTW5
Product OverView
2GE+1POTS+WiFi+CATV GPON/EPON HGU WiFi Mesh terminal devices are
designed for fulfilling FTTH and triple play service demand of fixed network
operators. These boxes are based on the mature Chipset (Realtek) technology,
which have high ratio of performance to price, and the technology of
IEEE802.11b/g/n/ac WiFi, Layer 2/3, Wi-Fi EasyMesh,and high quality VoIP as
well. Support full management of HGU devices through OLT. They are highly
reliable and easy to maintain, with guaranteed QoS for different service. And
they are fully compliant with technical regulations such as IEEE802.3ah,ITU-T
G.984.x and technical requirement of GPON.

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Product appearance features
Figure 1 2LAN+1POTS+1USB+WiFi4/5 HGU

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Application Chart
Figure 2 Application Chart

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Technical parameters
Technical item
1*xPON+2*GE+1*POTS+WiFi+USB
PON interface
1 G/EPON port(EPON PX20+ and GPON Class B+)
Receiving sensitivity: ≤-28dBm
Transmitting optical power: 0～+4dBm
Transmission distance: 20KM
Wavelength
Tx1310nm,Rx 1490nm
Optical
interface
SC/UPC connector
LAN interface
2*10/100/1000Mbps auto adaptive Ethernet interfaces, Full/Half, RJ45
connector
USB interface
USB 3.0, Transmission Rate: 4.8Gbps
CATV interface
Optical receiving wavelength: 1550±10nm
RF frequency range: 47～1000MHz
Optical power input range: 0～-3dBm
RF output impedance: 75Ω
RF output level: 50～60dBuV(0～-3dBm optical input)
MER: ≥32dB(-3dBm optical input)
POTS interface
1*RJ11 connectors

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G.711A/G.711U/G.723/G.729 Codec,T.30/T.38/G.711 Fax mode, DTMF
Relay
WiFi interface
Compliant with IEEE802.11b/g/n/ac
2.4GHz Operating frequency: 2.400-2.483GHz (WiFi 4)
5.0GHz Operating frequency: 5.150-5.825GHz (WiFi 5 wave 2)
WiFi:4*4 MIMO,,5dBi antenna, rate up to 1.167Gbps,Multiple SSID
TX power: 11n--22dBm/11ac--24dBm
LED
5, For Status of PON/LOS, WiFi,TEL,LAN1,LAN2
Operating
Enviroment
Temperature: 0℃～+50℃
Humidity: 10%～90%（non-condensing）
Storing
Enviroment
Temperature: -30℃～+60℃
Humidity: 10%～90%（non-condensing）
Power Supply
DC 12V/1.5A,12W
Dimension
178mm×120mm×30mm(L×W×H)
Net weight
0.28kg

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Table 2 Technical parameters
Panel lights
LED
ON
Blink
OFF
PWR
The device is
powered up
N/A
The device is
powered down
PON
Green is registered
to the PON system
Green is registering
to the PON system
Device is not
registered to the
PON system
LOS
Device does not
receive optical
signals
N/A
Device have received
optical signals
LAN1,LAN2
Port is connected
properly
Port is
Sending/Receiving
Data
The subscriber
network cable is not
plugged tightly or
the port connection
is incorrect or no
connection.
WiFi
(2.4G/5Gh
z)
WiFi Turn On
WiFi Turn On with
ongoing data
transmission
Devide is Power Off
or WiFi Turn Off
PHONE
Device has
registered to Soft-
switch,No Data
transmission
Phone hooks off or
the port is with
ongoing data
transmission
Device is power off
or not registered to
the Soft-Switch
CATV
1550nm wavelength
power of input is in.
1550nm wavelength
power of input is too
high.
1550nm wavelength
power of input is too
low or no input.
USB
USB device is
connected
Ongoing data
transmission
USB device isn’t
connected
Table 3 Panel lights on

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F-782CTW5
Interface description
Port Type
Function
PON
Connect PON port with internet by SC/APC type, single mode optical
fiber cable.
LAN 1/2
Connect device with ethernet port by RJ-45 cat5 cable.
RST Button
Press down reset button and keep about 5seconds to make the
device restart and recover from the factory default settings.
Pair Button
Press down WLAN Pair button to begin pairing.
WIFI Button
WLAN on/off.
DC12V
Connect with power adapter.
Table 4 Interface description

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Software function
Fuction
Description
Management
Mode
OAM/OMCI,Telnet,WEB,TR069,Support full management by
OLT
Data Service
Functions
Full speed non-blocking switching
2K MAC address table
64 full range VLAN ID
Support QinQ VLAN, 1:1 VLAN, VLAN reusing, VLAN trunk,
etc
Integrated port monitoring, port mirroring, port rate
limiting, port SLA, etc
Support auto polarity detection of Ethernet ports (AUTO
MDIX)
Integrated IEEE802.1p QoS with four level priority queues
Support IGMP v1/v2/v3 snooping/proxy and MLD v1/v2
snooping/proxy
Support bridge, router and bridge/router mixed mode
IP address assignment: dynamic PPPoE/DHCP Client and
static IP
WiFi Service
Functions
Integrated 802.11b/g/n/ac(WIFI5), support Easymesh
protocol.
Support max 128 users.
Authentication : WEP/WAP-PSK(TKIP)/WAP2-PSK(AES)

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F-782CTW5
Modulation type: DSSS,CCK and OFDM
Encoding scheme: BPSK,QPSK,16QAM and 64QAM
POTS Service
Function
SIP protocol(IMS compatible) seamless compatible with all
popular call agent
Integrate heartbeat function and support active/standby
call agent
Voice coding: ITU-T G.711/G.722/G.729, auto-negotiate
with call agent
Echo cancellation exceeding ITU-T G.165/G.168-2002, up to
128ms tail length
Support high/low speed fax, bypass fax, and T.38 fax
Support high speed MODEM(56Kbps) dial access
Support RFC2833 and redundant RFC2833, difference rings,
MD5 authentication, call forward, call waiting, hot-line call,
alarm clock, and all kinds of value-added voice service
Call loss less than 0.01%

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For More Information
Please visit our website www.comcast-sa.com or contact your local sales
representative.
Comcast México
Ovearseas Sales Subsidiary
Cal. Lázaro Cárdenas #1309
Col. Colón industrial CP.44940
Guadalajara, Jalisco
Tel. [phone]
[email protected]
Comcast Guatemala
Ovearseas Sales Subsidiary
20 calle 23-70 Zona 10
Guatemala
Tel. [phone]
Gerente[email protected]
Comcast Nicaragua
Ovearseas Sales Subsidiary
3ra. Entrada las Colinas, Embajada
De cuba 1C, Este, Casa #34
Mangua, Nicaragua
Te, [phone]
[email protected]
Comcast El Salvador
Ovearseas Sales Subsidiary
51 Av. Norte # 159 entre calle
poniente y Av. Roosevelt
San Salvador, El Salvador
Tel. [phone]
[e-mail]
Comcast Dominican
Republic
Ovearseas Sales Subsidiary
Winston Churchill No. S, Suite 3F,
Distrito Nacionall
Santo Domingo, Dominican Republic
Te.+ 1 809 571 1033

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