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
High-Power Multi-Ports Output CATV EDFA (1540~1563nm)
HA5400C (3RU)
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Hangzhou Huatai Optic Tech. Co., Ltd.
HA5400C (3RU) series is a high power multi-ports optical amplifier with gain spectrum band within 1540~1563nm. It is mainly designed for the application of CATV or 1~8 continuous banding channel (ITU wavelength). It offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.
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Product
L-Band ASE Light Source
ASE6000
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai ASE6000 series is L-Band ASE light source with featured with high stability and high output. It is mainly applied for testing of L-Band optical components and optical communication equipments as well as Fiber Optical Sensor etc. Huatai ASE6000 has three types of exterior structure, suitable for different customer’ requirements.
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Product
100GHz Dense Wavelength Division Multiplexer
DWDM-1000
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Hangzhou Huatai Optic Tech. Co., Ltd.
DWDM series is based on mature thin film filtering technology and adopt metal sealing technology to encapsulate. It has the feature of flat channel bandwidth, flexible channel configuration, low insert loss and high isolation. The flexibility of channel configuration and modularized design make it convenient for system upgrading and expanding. All the Huatai products have no epoxy glue in optical line and can be used in high power optical communication system.
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Product
(100×130×19mm) C-Band DWDM FGA Full Function Module Fixed Gain EDFA Module
FGA4400-FM04
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai FGA4400-FM04 series is a fixed gain Full Functional EDFA module which is specifically designed for C-Band DWDM optic transmission system, accord with various communication technology requirements of 44 channels DWDM system. It adopts nowadays excellent optical performance, advanced electronic control technology and complete software functionalities. Excellent total integration electronic transient control technology ensures amplifier to achieve the locking of optimal flat gain (OFG) in large dynamic input optical power range.
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Product
AGC, SNMP Bi-Direction Optical Receiver
NGB9921
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai NGB9921, is a type of high-grade AGC, Network management, Bi-direction, outdoor optical receiver. Various operating parameters of machine are microprocessor-control, ATT. Optional network transponder, implement remote network management.
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Product
Optical Fiber 2×2 Switch
OFSW - 2 × 2
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Hangzhou Huatai Optic Tech. Co., Ltd.
OFSW-2 × 2 is a 2 × 2 prism optical switch. It can support 2 optical fibers input and 2 fiber output, channel switch. Wide operating wavelength range, low insertion loss and speedy switching rate, can use network trends configuration, network monitor and lab application.
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Product
1550 & 1310/1490nm MWDM
WD1543
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Hangzhou Huatai Optic Tech. Co., Ltd.
WD1543 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
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
950~2400MHz DVB-S 4 ways SAT-IF DWDM Optical Transmitter & Receiver
HDBS-4000DW
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HDBS-4000DW series, combine 4 pieces C-Band, 100GHz, ITU standard wavelength SAT-If optical transmitter, or optical receiver to one chassis, through DWDM, Make 4 ways optical MUX (TX) or DEMUX (RX), through one fiber, used in transmitting 4 ways different polarization SAT-IF signal of one satellite VL, VH, HL, HH with high performance. Installation flexibility.
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Product
(70×90×15mm) Full Function Single Channel MSA Compact Booster EDFA Module
SBA4100-FM02
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Hangzhou Huatai Optic Tech. Co., Ltd.
SBA4100-FM02 is a full-function optical booster with digital control electronics, adopts 70×90×15mm MSA compact package. It is featured with high reliability, superior optical performance and compact reasonable configuration by Industrial standard, creating the most flexible and variable low-cost amplifier in the market. This module is suitable for multiple network application, especially the application that requires 40GB/S transmission speed.
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Product
(40×70×12mm) Full Function Single Channel Small Form Factor Pre-Amplifier EDFA Module
SPA4300-FM01
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Hangzhou Huatai Optic Tech. Co., Ltd.
SPA4300-FM01 is a full-function single channel Pre-Amplifier EDFA module with digital control electronics, adopts subminiature 40×70×12mm compact package, combined with artistic package and best optic performance, creating the best flexible and variable low-cost amplifier in the market. This module is suitable for multiple network application, especially the application that requires 40GB/S transmission speed.
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Product
Extra-low Receiving Transmission Platform
9982, 9984
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai 9982(two outputs) optical receiver adopts advanced GaAs HBT ic technology, and makes the noisy power very low. When the receiving power reaches -6dBm, the system CNR is still above 50dB. 9984 four outputs extra-low receiving optical receiver, its end output port adopts 2 pieces power. Double modules that can supply 4 ways RF output.
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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
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
Microwave Wideband Direct Modulated DFB Transmitters (without RF Amp)
MT50 (40KHz~20GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MT50 series microwave wideband direct modulated DFB transmitter, are able to transmit 20G 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.
