Franklin Wireless C773 User manual

Page 1 / 48 Copyright©2013 Franklin Wireless, Corp.
C773 User Guide
4G LTE Broadband Wireless 11n
CPE Router
Franklin Wireless C773 (O) User Guide
www.franklinwireless.com
Version 1.4.3 / 08.06.2013
ⓒ 2013FRANKLIN . FRANKLIN and the logo are trademarks of FRANKLIN. Other marks are the property of their
respective owners.

Page 2 / 48 Copyright©2013 Franklin Wireless, Corp.
Contents
Chapter 1 C773 Overview
General Features ----------------------------------------------------------------------------------------------------- 4
What’s in the box? ------------------------------------------------------------------------------------------------- 4
Components ---------------------------------------------------------------------------------------------------------- 5
Service Status Indicator (LED) Description ------------------------------------------------------------------------ 6
Network Access ------------------------------------------------------------------------------------------------------ 7
Chapter 2 Getting Started
Installing the 4G LTE SIM Card ------------------------------------------------------------------------------------ 8
Installing the Antenna ----------------------------------------------------------------------------------------------- 9
Charging the battery ------------------------------------------------------------------------------------------------ 9
Hooking up your telephone --------------------------------------------------------------------------------------- 11
Plug-in the Power Adapter and Turn on the device------------------------------------------------------------ 11
External Antenna for Voice Call Service and GPS--------------------------------------------------------------- 12
Activating your device ------------------------------------------------------------------------------------------------- 13
Connecting to the Router --------------------------------------------------------------------------------------------- 15
WPS Configuration --------------------------------------------------------------------------------------------------- 16
Device Specification ----------------------------------------------------------------------------------------------------18
Chapter 3 Browser Interface and Settings for Wi-Fi and LAN service
Login ---------------------------------------------------------------------------------------------------------------------19
Home Screen Menu---------------------------------------------------------------------------------------------------- 19
Quick Setup Menu --------------------------------------------------------------------------------------------------- 20
Statistics Menu ------------------------------------------------------------------------------------------------------- 20
WWAN Menu --------------------------------------------------------------------------------------------------------- 21
LAN Menu -------------------------------------------------------------------------------------------------------------- 23
Wireless Menu -------------------------------------------------------------------------------------------------------- 26
Firewall Menu --------------------------------------------------------------------------------------------------------- 30
Content Sharing Menu ---------------------------------------------------------------------------------------------- 30

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System Menu ---------------------------------------------------------------------------------------------------------- 34
Chapter 4 Interface and Settings for Voice Call Service
User Menu ------------------------------------------------------------------------------------------------------------- 35
Ring / Sound Menu -------------------------------------------------------------------------------------------------- 36
Tools Menu ------------------------------------------------------------------------------------------------------------ 37
Time Menu ------------------------------------------------------------------------------------------------------------ 38
Setting Menu ---------------------------------------------------------------------------------------------------------- 39
Chapter 5 Troubleshooting
Troubleshooting ----------------------------------------------------------------------------------------------------- 41
Chapter 6 Glossary
Glossary --------------------------------------------------------------------------------------------------------------- 45

Page 4 / 48 Copyright©2013 Franklin Wireless, Corp.
Chapter 1
C773 Overview
General Features
· 4G LTE High-Speed Wireless Data
· LAN (RJ-45) and Wi-Fi Connectivity
· Home Phone Voice Connectivity (RJ-11)
· Manage Wired and Wireless Network Activity
· An Easy-to-use web-based interface that allows you to manage, monitor, and customizes your LAN, Wi-Fi and
4G LTE connection.
· Advanced Antenna Design
· External Antenna Port for Voice Call Service and Standalone GPS
What’s in the box?
The following items are included:
· C773Router
· 1050mAh Standard Lithium Ion Battery
· A/C Power Adapter
· Quick Start Guide
· RJ-45 Ethernet LAN Cable
· RJ-11 POTS Telephone Line Cable

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Components
Front Panel Back Panel
ⓐ Power LED
ⓑ LAN LED
ⓒ Voice Call & Voice Mail & Wi-Fi & LTE LED
ⓓ Power On/Off Button
ⓔ Battery Cover
ⓕ RJ-11 POTS Telephone Line Ports (1-2)
ⓖ RJ-45 Ethernet LAN Ports (1-4)
ⓗ A/C Power Connector
ⓘ Reset Button
ⓙ WPS Button
ⓚ CDMA Extension Antenna Port (MCX Connector Type)
ⓛ LTE Secondary Antenna
ⓜ LTE Primary Antenna
ⓝ GPS Antenna Port (MCX Connector Type)
ⓞ USB Port

Page 6 / 48 Copyright©2013 Franklin Wireless, Corp.
Service Status Indicator (LED) Description
No
LED Indicator
Description
Remark
LED
Color
Solid/Blinking
1
Power
No Light
-
Device is powered off
Solid
Low battery(battery bar level = 1)
Battery is critically low. Please plug in
immediately.
Blinking
External power removed
Please plug in, otherwise battery power will
be consumed.
Solid
Low battery(battery bar level = 2)
Solid
Battery bar level = 3+ bars
Indicator is green when fully charged.
2
LTE
No Light
-
Device is powered off
Solid
No service or Inactive
Solid
Week Signal
LTE service is available
Green
Solid
Good Signal
3
Wi-Fi
No light
-
Radio off
Blinking
In WPS operation
Used for Wi-Fi pairing.
Solid
Radio on
4
LAN[1..4]
No light
-
No connected LAN users
Solid
Connected User
LEDs indicate whether users 1-4 are active.
5
Voice Mail
No light
-
No voice mail
Where supported
Solid
Voice mail is available
Where supported
6
Voice Call
No light
-
Device is powered off
Solid
No service or Inactive
Solid
Week Signal
Voice service is available
Blinking
Conversation in progress
Solid
Good Signal
Blinking
Conversational progress

Page 7 / 48 Copyright©2013 Franklin Wireless, Corp.
Network Access
· 4G Mobile Broadband with LTE*
- Download speeds of up to 100 Mbps
- Upload speeds of up to 50 Mbps
· 3G Mobile Broadband with EVDO Rev.*
- Download speeds of up to 3.1 Mbps.
- Upload speeds of up to 1.8 Mbps.
· 2G Voice Call service with 1xCDMA.*
-Incoming and Outgoing Voice Call Service
· Wi-Fi 802.11b/g/n
- 802.11b/g/n – speed of up to 11 Mbps/54 Mbps/150 Mbps
*All Speed are theoretical and are dependent on actual network conditions

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Chapter 2
Getting Started
To get started, take the following steps before you set up C773.
① Install the 4G LTE SIM card. (See “Install the 4G LTE SIM Card “, Page 8)
② Install the Antennas. (See “Install the Antennas”, Page 9)
③ Insert and charge the battery. (See “Insert the battery”, Page 9)
④ Hooking up your telephone. (See “Hooking up your telephone“, Page 11)
⑤ Plug-in the Power Adapter and turn on the device. (See “Turn on the device“, Page 11)
⑥ Activating your device (See “Activating your device”, Page 13)
⑦ Connect the device to your computer using Wi-Fi or LAN. (See “Connecting to the Router“, Page 15)
Installing the 4G LTE SIM Card
To install your SIM card, follow these steps.
① Insert your SIM card into the UPPER 2ndslot.
② The SIM card MUST remain in the SIM card slot when in use.
Note
•If you ever need to remove your SIM card from your router, gently press the SIM card inward to release it, and
remove from the slot.

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Installing the Antennas
To install the antennas, follow these steps.
① Align the antennas with the antenna posts on the C773 router as shown below.
② Mount the antennas on the antenna posts, and ensuring the connection.
③ Swivel the antennas in any direction, in order to better fix the antennas, please check your router placed.
Note
• These two external antennas are required for proper 4G service, and therefore position these antennas on right angle
to each other for the best 4G signal reception.
Charging the battery
① Open the battery door at the back panel of C773 router.
② Insert a new battery which the plus (+) and minus (-) marking match the markings in the battery
compartment.
③ Close the battery door.

Page 10 / 48 Copyright©2013 Franklin Wireless, Corp.
Note
• When the AC adapter is connected then the battery will charge automatically.
• The battery power can supply power for voice calling service in case of power outage or emergency. The Wi-Fi and
LAN service will be disabled during battery powered operation.
Battery Tips
Warning!
· Use only Franklin Wireless approved batteries and chargers with your device.
· Failure to use a Franklin Wireless approved battery and charger may increase the risk that your device will
overheat, catch fire, and/or explode resulting in property damage, serious bodily injury, and/or death.
Battery life can vary based on the network, signal strength, temperature, features enabled, and accessories you use.
l If you connect your device to your computer using the A/Adapter cable, the battery will charge.
l It normally takes at least 3 hours to fully charge the battery with an A/Adapter.
l New batteries or batteries stored for a long time may take additional time to charge.
l When charging your battery, keep it near or below room temperature.
l Never expose batteries to temperatures below 32°F (0°C) or above 113°F (45°C).
l Never leave the device in an unattended vehicle due to uncontrollable temperature variations.
l It is normal for batteries to gradually weaken and require longer charging times.
l If you notice a change in your battery life, it is may be time to purchase a new battery.