Optical Line Terminal (OLT)|PON+CATV WDM EDFA Combiner | CATV Transmit | IP TV head-end

FTTX GPON/EPON
FTTX IP-TV DEVICE
CATV Transmit device
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PCM Multiplexers
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Fttx Accessories

Optica fiber instrument

FTTX GPON/EPON OLT

Huawei MA5680T Gpon/Epon OLT
Huawei MA5608T Gpon/Epon OLT
OEM EPON 4-16 pon OLT
OEM GPON 4-18 pon OLT
Gpon/Epon ONU

FTTX IP-TV series

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PON+CATV WDM EDFA Combiner
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Catv/FTTX Optical Transmitter
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CATV/IP-TV head-end

CATV /IP TV head-end

IP (MPTS) Encoder
IP (MPTS) Satellite Receiver
DVB-C Encoder
DTMB Encoder
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PCM Multiplexers

PCM Multiplexers/PCM　System

FXS/FXO over E1 PCM multiplexer
Voice Optical Multiplexer
Chassis Type PCM multiplexer

PDH/SDH/WDM Multiplexer

PDH Optical Multiplexer
SDH Optical Multiplexer
CWDM and DWDM MUX System

Fiber Passive Components

Splitter for FTTX
Fiber Optic Splice Cabinet
fiber optical termination box
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optica fiber Tools series

Optica fiber Tools

Fiber Optic Splicer
Fiber cable tester otdr
Fiber Optical light source
optical fiber equipment tools kit

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FTTx	PON	Transport Network	Huawei Switches	Converter	Fiber optic adapter	Huawei WDM	Access5
product112	product65	C021E1B02
OPTIX OSN 9800 M24	HA-020W-C	H802SCUN
OPTIX OSN 9800 U16	GPON OLT CLASS B+	MA5616
TNZ5UNS4	OPTIX OSN500	HG8546M-R17
OSN 8800/OSN 6800	MA5671 4GE (METAL)	MA5608T
OSN 1800	OSN1500B PLATINUM LINE	SSQ2CXL1(L-1.1,LC)
OSN 9800 M	OPTIX OSN7500	TNM1EGS406
OSN 9800 U	H901PISB	H901PISB
OTN Line Board	OSN 1500B	OSN 2500
OTN Tributary Board	OSN 3500	OSN 7500
Optical Transponder	OSN 500	Metro SDH
SDH/PDH/EoS Board	SDH Service Board	PDH Service Board
Optical Multiplexer	Ethernet Service Board	SDH Amplifier Board
WDM Network SFP	SDH Network SFP	TNF6HSNQ2
Huawei WDM other product	HUAWEI OPTIX OSN8800 T64	TNZ5UNS4
HUAWEI MA5800 X15	Huawei GPON ONU	I Huawei MA5800 OLT
SSN1D75S	Huawei MA5600T OLT	Huawei GPON ONT
MA5871 10GPON	Huawei DSLAM	48V Power Solution
HA-020W-C	802.11ac ONT	WIFI 6
MA5626 8FE	Huawei GPON SFP Module	I
H831CCUB (GE1A)

The PON architecture assumes that a single optical line terminal, that is, OLT, transmits data to multiple subscriber devices. The data stream from OLT to the subscriber ONT is considered to be downstream, data is sent at a wavelength of 1490 nm. The flow of information in the opposite direction is considered upward and is transmitted at a wavelength of 1310 nm. OLT, as well as subscriber ONTs, have built-in multicomplexers that divide these two streams.
OLT Features
The OLT optical terminal is installed in the telephone exchange. OLT line ports are connected to the ODF cross with optical cords or, in other words, patch cords.
The terminal is equipped with an integrated switch. Connection to the operator network is due to the network interface and 10 GE. OLT has access to a simple circuit-switched system - PSTN, as well as to the Internet. This terminal has access to a provider’s Video resource. Most often, the data transfer speed from OLT to clients is 2.5 Gbit / s, in the opposite direction it is standard 1.25 Gbit / s. Due to the splitter with OLT, a KTV signal arrives at a wavelength of 1.55 μm. Other varieties of data are broadcast on a wavelength of 1.49 μm. Information from user devices arrives at a wavelength of 1.31 microns.
The prices of the OLT optical terminal depend primarily on the manufacturer and the specific device model. Since this is one of the most important nodes of a PON network, the operation of the entire communication line depends on its quality. That's why preference should be given to a trusted brand and a reliable supplier.