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
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
Economical Type Forward Path AGC Optical Receiver
HR8136, HR8153
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Hangzhou Huatai Optic Tech. Co., Ltd.
HR8100 series is an economical type forward path AGC optical receiver. Its technical performance and index are the same as HR9100, except without 20-segment output level indication and network management interface.
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Product
ALC (AGC) FTTB Optical Receiver
BG9244x-LD
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai BG9244x-LD product series have the bandwidth of 47~862MHz,with ALC（AGC）function, two outputs, the output level Vo=104dBμV （Pin:-7~+2dBm, APD=8dB）. 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
(40×70×12mm) Single Channel Small Form Factor Gain Block Pre-Amplifier EDFA Module
SPA4300-GM01
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Hangzhou Huatai Optic Tech. Co., Ltd.
SPA4300-GM01 is a single channel Gain Block Pre-Amplifier EDFA module , 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
Standard In-door Forward Optical Receiver
ONR-8636
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Hangzhou Huatai Optic Tech. Co., Ltd.
ONR-8636 with standard configuration is a type of high index and universal in-door forward optical receiver. It adopts Philip optical receiving module. End-grade adopts power-doubling module. Optical connectors and RF connector can be installed at the front panel or back panel.
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Product
Low Power SNMP AGC FTTB Optical Receiver
BGL2000
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai BGL2000 product series, is a low power consumption, high index, with SNMP network management, AGC, full function FTTB optical receiver. 2000 series' shells are structure compact aluminum wall hung ( without rain-proof ), RF interface horizontal output, Nixie tube displaying parameters. RF Overlay interface can be optional for IP/QAM and EOC insert, also can used for local program insert.
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Product
50GHz Dense Wavelength Division Multiplexer
DWDM-0500
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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
Hybrid Raman/Er-doped Fiber Amplifier
HFA5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Fiber Amplifier (RFA) is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. It is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600nm.
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Product
Fused Biconical Taper Optical Splitter (FBT Splitter)
FBT-1×口口口
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai Fused Biconical Taper optical splitter(FBT Splitter), two or more fibers be tied together, then fused and stretched in Fused cone machine, real-time monitoring the change of splitting ratio. When the splitting ratio reaches the demand, fusion and stretch come to the end. One end reserve a fiber (cut off the rest) as input end, and another as multi-output end.
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Product
Uni-directional Two Outputs Optical Receiver
9112, 9182 (Out-door)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Guangtai 9112 two outputs optical receiver has the same performance and index as 9912, except without bi-directional function. Guangtai 9182 low input two outputs optical receiver has the same performance and index as 9982, except without bi-directional function.
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Product
Digital Video/Audio/Data Optical Transceiver
OD3000A
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OD3000A digital series optical transceiver, adopts digital video coding technique and WDM technique to satisfied user's multipath digital video, audio, data, ethernet's long distant high quality optical fiber transmission because of its full-found. Product including single fiber one way digital video, single fiber 64 routes video, 128 routes audio and data uni-direction and bi-direction complication. OD3000A can transmit the camera audio/video signal, camera and tripod head control data as well as other control function to central control room from remote end by optical fiber. It can be widely used in the remote monitoring, video conference, video medical ， remote education and other systems of public road, traffic, industrial and mining, community ect.
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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
Bi-Directional-Coaxial LD/PD Module
BiDi-C1000 (CWDM)
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Hangzhou Huatai Optic Tech. Co., Ltd.
*Tx Laser wavelengths optical : 17 CWDM *Using DFB Lasers *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
ONU Two Output RFTV Optical Receive Module
M9226
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai M9226 optical receiving module is designed for ONU optical fiber network unit. This series of product with perfect detect and remote shutting off function adopts high sensitivity receiving tube and Huatai special low noise matching circuit. It is a kind of high index, low power consumption and high cost performance RFTV optical receiving unit.
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Product
Optical Fiber 2×1 Switch
OFSW - 2 × 1
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Hangzhou Huatai Optic Tech. Co., Ltd.
OFSW-2 × 1 is a 2 × 1 prism optical switch. It can support 2 optical fibers input and 1 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.
