The HT201-ONU-STICK-20/HT201-ONU-STICK-20I is a GPON ONT stick. It is in the SFP form and can be inserted into the SFP uplink interface on switches, IP cameras, Small Cells, routers, DSLAMs, or other devices to implement video backhaul or wireless backhaul. In this way, the networking is changed to use GPON with less complexity in communication and connectivity lower power consumption and cost, and improved network reliability.
WHAT IS GPON STICK?
GPON Stick, is a G.984.2 (GPON) Optical Network Terminal (ONT) with Small Form-factor Pluggable (SFP) packaging. It integrates a complete GPON ITU-T G.984 MAC and Gigabit Ethernet MAC inside. This allows an operator to insert the SFP ONT into any SFP host and operate a single demarcation device on the customer premise. Simply speaking, with one MAC chipset inside, GPON Stick can be called the GPON ONU in SFP module package.
HOW TO USE GPON STICK?
GPON Stick can totally meet the equipment requirements of FTTB/FTTH/FTTO. If the stick is inserted into a L2 ethernet switch’s SFP port, the switch can be used as a ONT or even MDU, and then connected into the GPON optical network directly. The OLT will operate the remote device just like normal GPON ONU terminal. Therefore, the original P2P networks, plus one GPON STICK, can be used in the GPON networks.
GPON STICK also supports OMCI management interface (e.g. updating the GPON STICK module firmware at the OLT side), can meet the high-speed transmission rate in uplink 1.25Gbps and downlink 2.5Gbps, can co-operate with the communication equipment to support logical identity (LOID) authentication, Dying Gasp, PON link status indication, optical module abnormal light off functions, etc.
Will the GPON Stick be interoperable with ZTE and Huawei OLT?
we did the interoperability testing with Huawei 5600T, Huawei 5800T, ZTE C200, ZTE C300, all works.
Is the GPON ONU SFP stick be compatible with or brand like Adtran, Nokia OLT?
we haven't tested it on OLT like Nokia, Adtran etc before, it is better to place a trial order and the product can enjoy 30-day return, may be refund if not able to pass compatibility test.
Standard:
Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
Complies with ITUT-T G.984.2, G.984.2 Amendment 1
Complies with ITUT G.988 ONU management and control interface (OMCI) specification
Complies with SFF 8472 V9.5
Complies with FCC 47 CFR Part 15, Class B
Complies with FDA 21 CFR 1040.10 and 1040.11
Technical specifications:
Transmitter Optical Characteristic
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
Note
|
|
Optical Center Wavelength
|
λc
|
1290
|
1310
|
1330
|
nm
|
|
|
Spectral Width (-20dB)
|
∆λ
|
|
|
1
|
nm
|
|
|
Side Mode Suppression Ratio
|
SMSR
|
30
|
|
|
dB
|
|
|
Average Launch Optical Power
|
AOP
|
0.5
|
|
5
|
dBm
|
Launched into SMF Fiber
|
|
Burst off Average Output Power
|
|
|
-
|
-45
|
dBm
|
|
|
Extinction Ratio
|
ER
|
10
|
|
|
dB
|
|
|
Rise/Fall Time (20%-80%)
|
TR/TF
|
|
|
0.26
|
ns
|
Unfiltered PRBS 223 - 1@1244.16 Mbps
|
|
RIN15OMA
|
|
|
|
-115
|
dB/Hz
|
|
|
Optical Return Loss Tolerance
|
|
-15
|
|
|
dB
|
|
|
Transmitter Reflectance
|
|
|
|
-10
|
dB
|
Transmit on 20km SMF.
|
|
Transmitter and Dispersion Penalty
|
TDP
|
|
|
1
|
dB
|
|
|
Optical Waveform Diagram
|
Compliant With ITU-T G984.2
|
PRBS 223 –1 @1244.16Mbps
|
Receiver Optical Characteristic:
|
Parameter
|
Symbol
|
Min
|
Typical
|
Max
|
Unit
|
Note
|
|
Operating Wavelength
|
|
1480
|
1490
|
1500
|
um
|
|
|
Sensitivity
|
SEN
|
|
|
-28
|
dBm
|
PRBS 223 - 1 @2488Mbps
|
|
Saturation Optical Power
|
SAT
|
-8
|
|
|
dBm
|
|
|
Loss of Signal De-Assert
|
LOSD
|
|
|
-29
|
dBm
|
|
|
Loss of Signal Assert
|
|
0.5
|
|
|
dBm
|
|
|
Signal-Detected Hysteresis
|
|
|
|
6
|
dB
|
|
|
Reveiver Reflectance
|
|
|
|
-12
|
dB
|
λ=1490nm
|
|
WDM Fitter Isolation
|
|
38
|
|
|
dB
|
λ=1550nm
|
|
|
35
|
|
|
dB
|
λ=1650nm
|
Gigabit-capable Passive Optical Networks
(GPON)
HT201-ONU-STICK-20/HT201-ONU-STICK-20I is an
MSA-compliant SFP that incorporates not just the optics for an ONU, but all of
the electronics need as well. It is a “PON on a Stick” that an entire FTTH ONU
in a slightly oversized SFP. It can be plugged into networking equipment.
Allowing the data interfaces on a switch, router, PBX, etc. to be customized
for different fiber environments and distance requirements
The HT201-ONU-STICK-20/HT201-ONU-STICK-20I is
designed as dual-mode ONU stick, it also supports the EPON ONU OAM. It can be
applied both on EPON system and on the GPON system. It will automatically
establish an EPON link with the EPON OLT or GPON link with the GPON OLT.
