Hangzhou Huatai Optic Tech. Co., Ltd.
Taking advantage of the modern broadcast and optical fiber communication technology. We are specializing in R & D of CATV system equipment, and leading manufacturer of HFC broadband optical transmission equipment with strong R & D capability in this field.
- +86-571-85121625
- +86-571-85121632
- ht@catvworld.net
- 2-2-4/F, No.224 Tianmushan Road,
Hangzhou, 310012
China
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Product
(125×150×30.5mm) High Power Multi-ports Output CATV FTTP EYDFA Module
EATV5400x-FM05
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai EATV5400 series is a low noise, high performance, high power multi-ports EYDFA module, which is specially designed for CATV system. It offers a flexible and low-cost FTTP solution for CATV large area coverage of metropolises and medium-sized cities.
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Product
Low Cost Microwave Wideband Electro-absorption DFB Transmitter (without RF Amp)
MT60 (40KHz~33GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MT60 series microwave DML optical transmitter, are able to transmit 33G microwave RF signal with long distance, wide bandwidth, and flat responsibility. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. Due to avoidance of using expensive coaxial cable or wave guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless; timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 60Gb/s high speed communication system.
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Product
C-Band DWDM Booster EDFA (WBA-C)
HWA4100 (With SNMP)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HWA4100 series, is designed for C-Band 44 waves or 88 waves DWDM system design power fiber amplifier gain flatness. Products using the most excellent optical performance, the most advanced electronic control technology and comprehensive software features, has a wide operating wavelength range, low noise and excellent gain flatness characteristics.
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Product
FTTx PON Optical Amplifier (1540~1563nm)
HA5800C (3RU)
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Hangzhou Huatai Optic Tech. Co., Ltd.
HA5800C (3RU) series is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently. Each 1550nm (CATV)'s output optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the index and reliability of the system.
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Product
HFC 8 Ways Return Path Optical Receiver
HR2080A, HR2080B
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Hangzhou Huatai Optic Tech. Co., Ltd.
HR2080 series HFC 8 ways return path receiver can convert upstream optical signal to RF signal at the head-end and remote control center. 8 independent receivers integrated into a 1RU 19” casing to supply service for HFC network terminal. Receiver's low noise design, -22dBm receive sensitivity can provide service to farther place. There are two versions of this receiver. HR2080A with LCD on the front panel, HR2080B without LCD. All receivers are temperature tolerance type can be installed in any network surroundings including out-door type. Both of these two types can adopt SNMP function which can control the front panel to realize optimization work at the head-end and remote installment.
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Product
RFoG 4 Ways or 8 Ways Return Path Optical Receiver
RFoG6000
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Hangzhou Huatai Optic Tech. Co., Ltd.
RFoG6000 series Return Path Receivers are an integral part of two-way RF access networks, converting upstream optical signals into RF signals at the head-end or remote hubs. 4 or 8 independent receivers are packaged in a 1RU 19-inch rack-mounted unit, serving 256 RFoG optical network terminals (ONTs). A low-noise receiver design improves noise performance by 4dB or more over typical return receivers. Low noise enables DOCSIS 3.0. -32dBm receives sensitivity, allow upstream PON-bound design, such as: supporting 32 splitting way in 20km, 64 splitting way in 10km.
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Product
HFC 7 Ways Return Path Optical Receiver 1 Way Reverse Optical Transmitter
HR2071A, HR2071B
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Hangzhou Huatai Optic Tech. Co., Ltd.
HR2071 series of HFC seven-way return path receiver, one way reverse optical transmitter, mainly used at the head-end to convert upstream optical signal to RF signal at the user side. Moreover, send back the data at sub-HE to main head-end through one way of DFB return path transmitter. Eight independent units integrated into a 1RU 19" casing to provide service for HFC network terminal of ONTs. The receivers’ low noise design of -22dBm receive sensitivity, allow to supply service to farther distance. There are two versions of this receiver. HR2071A with LCD on the front panel, HR2080B without LCD. All receivers are temperature tolerance type can be installed in any network surroundings including out-door type. Both of these two types can adopt SNMP function, which can control the front panel to realize optimization work at the head-end and remote installment.
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Product
ALC (AGC) FTTB Optical Receiver
BG9244PL
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai BG9244PL product series have the bandwidth of 47~862MHz,with ALC (AGC) function, two outputs, the output level Vo=104dBμV (Pin:-7~+2dBm). The device has built-level gain and equalization adjustment, visual display about optical power, and can choose 1way or 2 ways high level output by illustration. It applies to FTTB optical access to network, is an ONU optical receiver unit of RFTV radio network with low power, high performance, high cost- effective.
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Product
47~862MHz Four outputs FTTP CATV optical receiver
P9428
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai P9428, the operating bandwidth of 47 ~ 862MHz, is a low power, high performance, cost-effective triple play, FTTH CATV optical receiver. Products with high sensitivity optical receiver tube and Huatai special low noise matching circuit..
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Product
Variable Gain Optical Amplifier Module
VGA4700-FM06
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai VGA4700-FM06 series is a next generation variable gain optical amplifier module, which with the most excellent performance and most completes functions in the market. It adopts nowadays most excellent optical performance, most advanced electronic technology and most complete software functions. Remarkable transient suppression control technology and heat management control technology let many complicated optical functions achieved. It is the most versatile multifunction optical amplifier in the market.
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Product
With CATV RF Input EDFA
HA4600/RF
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HA4600/RF series is the narrow-band multiplexing EDFA which suitable with CATV application. This EDFA build-in one unit 1550nm direct modulated CATV transmitter used in inter cutting local VAD service. Build-in WDM multiplexing TX optical signal and External input optical signal of the main road then enter EDFA amplification, to server the local users. In order to avoid TX output optical power and the external input optical power does not fit the main road interfere with each other, the output power of the TX through the build-in VOA, from front panel adjust and set. The whole unit is concision, install and debug convenient. Providing high-quality, low-cost solution for all-optical relay 1550nm optical CATV systems, second-grade service area or administration village inter cut local VAD service.
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Product
DWDM DFB Light Source (42CH)
DWOS-1000
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai DWOS-1000 seires DFB optical source is the DWDM test platform with high capability, high stability and high flexibility. It is consist of the system rack and plug-in function module. The system rack is equipped with high capability RS232 communication interface, high precision parameter display and power supply module. There are 3 types of the function module: DFB Source module, DWDM, EDFA (optional).
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Product
RFoG 4-Band Multiplexer. 1550, 1590 & 1310/1490nm MWDM
WD5943
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Hangzhou Huatai Optic Tech. Co., Ltd.
WD5943 WDM is based on mature thin film filtering tech, with wide bandwidth, flatness, low insertion loss and high isolation. It is mainly applied to FTTx PON network to achieve the combination and separation of the 1550nm (CATV) and 1310/1490nm (data).
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Product
Bi-Directional-Coaxial LD/PD Module
BiDi-F1000 (FTTx)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Laser optical: DFB or FP. DFB laser optical: with isolation or without isolation. Low threshold current and operating current. High output power. Built-in InGaAsP monitor PD. High responsivity, InGaAs planar PIN detector. Wide temperature range operation(Tc=-40℃to+85℃). Fiber ITU-T G.657 Bending low loss, fiber optic cable features
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Product
47~1200MHz FTTH CATV AGC Optical Receiver
H1222G
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai H1222G, the operating bandwidth of 47 ~ 1200MHz, is a low power, high performance, cost-effective triple play, FTTH CATV optical receiver, Whether used in analog television or digital television. Due to the built-in optical AGC, at high optical power receiver, played limiting output, so H1222G in the received optical power over a large dynamic range of +2 dBm ~ -20dBm, and have excellent properties.
