
TG-201G
1GE GPON ONU
TG-201G (v1.0R)
• 1 x GPON port (SC / APC connector)
• 1 x RJ-45 10/100/1000 Mbps Auto MDI-X Ethernet Port
• On / Off Power Button
• VLAN & Triple Play QoS
• LED Indicators
TRENDnet's 1GE GPON ONU, model TG-201G, is designed for use with FTTH (fiber to the home) applications and is used as customer premises
equipment (CPE).

TG-201G
GPON ONU
Designed for use with FTTH (fiber to the home) applications and is used
as customer premises equipment (CPE).
Ports
1 x GPON port (SC / APC connector) and 1 x RJ-45 10/100/1000 Mbps
Auto MDI-X Ethernet Port
VLAN
Supports 802.1Q Tagged VLAN and 802.1ad Q-in-Q VLAN stacking /
double VLAN
Networking Solution
QoS
Supports 802.1p Class of Service (CoS) with Queue Scheduling: Strict
Priority (SP), Weighted Round Robin (WRR), SP+WRR
Multicast
IPTV Multicast support with IGMP snooping v1 / v2 / v3
Management
Supports CLI, HTTP and OMCI Management

Specifications
Standards
• ITU-T G.984.x (G.984.5 support)
• ITU-T G.984.2 amendment 1, Class B+
• IEEE 802.3
• IEEE 802.3u
• IEEE 802.3ab
• IEEE 802.3as
• IEEE 802.1ad
• IEEE 802.1Q
• IEEE 802.1p
Device Interface
• 1 x GPON port (SC / APC connector)
• 1 x RJ-45 10/100/1000 Mbps Auto MDI-X Ethernet
Port
• On / Off Power Button
• Reset Button
• LED Indicators
GPON Transmission Characteristics (Uplink)
• Supports up to 1244.16 Mbps upstream bandwidth
• 1310 nm wavelength ( > 10 dB extinction ratio)
DFB transmitter
• Signal Strength: 0.5 to 5 dBm
• On / Off Burst Mode Interval: < 12.8 ns
GPON Receiver Characteristics (Downlink)
• Supports up to 2488.32 Mbps downstream
bandwidth
• 1490 nm wavelength (Receive Sensitivity: -8 dBm
max. / -28 dBm min.)
• Isolation at 1310 nm > 47 dB
• Isolation at (1440 to 1450 nm), (1530 to 1540 nm)
> 25 dB
• Isolation at (1400 to 1440 nm), (1540 to 1625 nm)
> 40 dB
GTC Layer
• Support T-CONTs 1-5 defined in G.984.3
• Supports T-CONT 8
• Supports GEM Port 32
• Supports flexible mapping between T-CONT &
GEM port
VLAN
• 802.1Q Tagged VLAN
• 802.1ad Q-in-Q VLAN stacking / double VLAN
QoS
• 802.1p Class of Service (CoS)
• Queue Scheduling: Strict Priority (SP), Weighted
Round Robin (WRR), SP+WRR
IPTV Multicast
• IGMP snooping v1 / 2 / 3
Management
• CLI (Telnet)
• HTTP web based GUI
• OMCI (in accordance with G.984.4 standard)
• Dual Image
TG-201G
• Firmware upgrade through remote server
• Reset to factory default through GUI, CLI, reset
button
Power
• Input: 100 – 240 V AC, 50 - 60 Hz
• Output: 12 V DC, 0.5 A external power adapter
• Consumption: 6 W max.
Operating Temperature
• -5 to 45 °C (23 to 113 °F)
Operating Humidity
• Max. 90% non-condensing
Certifications
• CE
• FCC
Dimensions
• 108 x 87 x 38 mm (4.25 x 3.43 x 1.5 in.)
Weight
• 260 g (9.17 oz.)
Warranty
• 3 year limited
Package Contents
• TG-201G
• Quick Installation Guide
• Network cable (1 m / 3.28 ft.)
• Power adapter (12V DC, 0.5A)
20675 Manhattan Place • Torrance • CA 90501 • USA • T: 1-888-326-6061 • F: 1-310-961-5511 •
[email protected] • www.TRENDnet.com
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