EDFA
Erbium-Doped Fiber Amplifier is a type of optical repeater.
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Product
(40×70×12mm) Full Function Single Channel Small Form Factor Booster EDFA Module
SBA4100-FM01
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Hangzhou Huatai Optic Tech. Co., Ltd.
SBA4100-FM01 is a full-function single channel booster EDFA module with digital control electronics, adopts subminiature 40×70×12mm compact package. The module uses high performance non-cooling pump laser, 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
C-Band DWDM Fixed Gain EDFA (FGA-C)
HWA4400 (With SNMP)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HWA4400 series is a fixed gain EDFA 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
Microwave Wideband High-power input type PIN Receivers
MR30 (30KHz~100GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MR30 series microwave wideband optical receiver, adopts waveguide intergrated PIN photodetector. Within 40KHz~100GHz bandwidth, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. MR30 series PIN photodetector products have unsurpassed high-power handing capability. In system application, they can pre-amplify the received optical power by EDFA, favorable responsibility, with high voltage out, avoiding the need for electrical amplification. They are suitable for testing and application in microwave opto-electronics and high speed lightwave area as well as 40Gb/s (OC-768, STM-256) high-speed communication system.
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Product
EDFA
SOA1550-32(64)
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Hangzhou Softel Optic Co., Ltd.
*Single/dual input for choice, built in optical switch for dual input, the switching power can be set by the button in the front panel or by web SNMP.*Output adjustable by buttons in the front panel or web SNMP, the range is down 4dBm*Maintenance function of one-time downward attenuation of 6dBm by buttons in the front panel or web SNMP, to facilitate the optical fiber hot-plug operation without turn off the device*Multi- ports output, can built in 1310/1490/1550WDM.*Standard RJ 45 port for remote control, we can provide output contract and web manager for choice, and also plug-in SNMP hardware can be reserved for update.*With laser key to turn on/off the laser.*With RF test function.*Adopts JDSU or Oclaro Pump laser*Led displays the working condition of the machine*Dual power hot plug power supply for choice, 90V～250V AC or -48V DC
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Product
Optical Transmitter
ST1550I
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Hangzhou Softel Optic Co., Ltd.
When ST1550I Optical Transmitter is applied in the multi-channel transmission, the laser’s chirp effect will react with the link dispersion of the fiber. There will be distortion other receiver. If working with the EDFA, there will be serious CSO deterioration. The distortion and deterioration will increase with the longer distance and more channels. 1550nm internal modulation CATV optic transmitter, has the chirp and dispersion compensation inside, and improves the system index greatly. It can be used in the town where the fund is shortage and the distance is less than 10Km as a transition solution.
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Product
Small Form Factor (40×70×12mm) CATV EDFA Module (Full function)
EATV5100-FM01
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai EATV5100 series is a low noise, high performance, high cost-effective EDFA module, which is specially designed for CATV system. EATV5100-FM01 is a full function module, using 40×70×12mm mini package, with single channel and narrow bandwidth standard version. A standard 6-pin electric connector provides simple electrical connection. The module adopts a high performance uncooled pump laser, the output optical power up to 19dBm.
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Product
Erbium Doped Amplifier
AEDFA-FTTH
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Amonics FTTH EDFAs inherit the reliable design of Amonics's optical amplifier technology. They exhibit high output power, high gain with very low noise, and are ideal for FTTH network amplification. Integrated CWDM splitters are available to enable routing of 1310nm and 1490nm data streams from OLT to ONU through EDFAs. The turnkey rackmount EDFAs provide microprocessor controlled alarms and status indicators. An integrated Ethernet TCP-IP computer interface enables easy control, diagnostic functions and data acquisition.
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Product
Amplifier
C-Band
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Amonics offers polarization maintaining EDFAs for various applications. Including free space communications, coherent beam combining, and detection system. The output light is linearly polarized with high polarization extinction ratio. The compact turnkey benchtop or 19" rackmount instrument incorporates a user-friendly front panel housing with a LCD monitor display, key switch, power adjust control knob and optical connectors. A RS232 or Ethernet computer interface is also equipped.
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Product
FTTP Multi-Port Output 1550nm External Modulation 47~862MHz
HT8500M
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HT8500M series, Multi-optical port output externally modulated transmitter, a research product which is designed for FTTx PON large area and multi-user access. HT8500M series, use high-power , low noise, narrow linewidth, continuous broadcast, DFB lasers. It can provide 4~10 way high linearity standard optical power output. It can connect 4~10 units high-power FTTB EDFA( Like Huatai HA5837-32). AS this product without EDFA, so each optical port can out put up to :CNR≥53.5dB, CTB≥-65dB, CTB≤-65dB, the high technical index.
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Product
OX 775 WDM Node
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Sharp Vision WDM Node accepts output for Pon EDFA with 3 wavelengths. They separate 1550nm (CATV) into RF output. PON output (1310/1490nm) is provided.- Double IC – 4 Output- Sensitivity : - 12 dBm- AGC : - 8dBm to + 2dBm- Output Level : 106 dB- Frequency : 40 ~ 900 MHz
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Product
(70×90×12mm) Single Channel Gain Block MSA Compact Pre-Amplifier EDFA Module
SPA4300-GM02
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Hangzhou Huatai Optic Tech. Co., Ltd.
SPA4300-GM02 is a gain block optical Pre-amplifier EDFA module, adopts 70×90×12mm 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
(100×130×19mm) C-Band DWDM Pre-Amplifier EDFA Module
WPA4300-FM04
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai WPA4300-FM04 series with 100 × 130 × 19mm Compact package, is a digital control circuit with DWDM full function preamplifier module. 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, excellent gain flatness characteristics and transient characteristics. Suitable for C-Band 44 or 88 wave wave DWDM system applications.
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Product
Polarization Maintaining Band Pass Filter
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Zhongke Rayzer Optical Technology Co.,Ltd
Selects the thin film filter withgood performance to ensure the high quality opticalperformance, stability and reliability. It is uses to shieldnoise signal in EDFA and fiber laser system. It has thecharacteristics of high isolation, low insertion loss, highreturn loss and high power.
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Product
C-Band DWDM VGA with Mid-Stage Access Next-Generation Variable Gain EDFA
HWA4700 (With SNMP)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HWA4700 series is a next-generation variable gain EDFA, 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
Pump Laser Diode Driver
S-110
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•LD Driver, EDFA, ASE Broadband Source, 1X4 Optical Switch•Variable Optical Attenuator, Wavelength Meter•SOA Driver, SLED Driver, Pump LD Driver•Pattern Generator & BERT, SFP Transceiver Driver•4Channel Optical Return Loss Meter (Light Source & Power Meter)
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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
Digital Optical Transport
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The ATX GigaWave digital optical transport portfolio is designed to fortify cable operators with maximum flexibility and cost efficiencies to support a range of applications and business models. The GigaWave Digital Link Extender (DLX) is optimized to support distributed access architectures (DAA), including Remote PHY (R-PHY) and Remote MACPHY (R-MACPHY), as well as Passive Optical Network (PON), Small Cell/5G and enterprise business services. The GigaWave Digital Link Amplifier-HUB (DLA-HUB) is a field-hardened, gain-flattened EDFA platform that enables the elimination of physical hub sites along long-reach optical routes. The GigaWave digital optical transport portfolio also enables MSOs to leverage the advantages of digital optics over analog, including the capability to transport signals over longer distances and provision additional wavelengths per fiber.
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Product
(125×150×20mm) C-Band DWDM FGA Full Function Module Fixed Gain EDFA Module
FGA4400-FM05
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai FGA4400-FM05 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
(70×90×15mm) C-Band DWDM Full Function Booster EDFA Module
WBA4100-FM02
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai WBA4100-FM02 series used 70 x 90 x 15mm MSA compact package, is a digital control circuit of DWDM power amplifier function module. Products using the most excellent optical properties, electronic control technology and complete software function is most advanced, wide wavelength range, low noise, excellent gain flatness characteristics and transient characteristics. Application for C-Band 44 wave or the 88 wave of DWDM system.
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Product
EPON OLT
OLT-E4-2204A
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Hangzhou Softel Optic Co., Ltd.
It is integrated with OLT and EDFA. It meets the technical requirements of China MII and SARFT's for EPON and EDFA. The exquisitely designed equipment is flexible for deployment in outdoor cabinet, corridor and pole mounting, etc. It can simplify network design, reduce engineering cost and accelerate the process of fiber access.
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Product
(100×130×19mm) C-Band DWDM Booster EDFA Module
WBA4100-FM04
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai WBA4100-FM04 series used 100 x 130 x 19mm compact package, is a digital control circuit of DWDM power amplifier function module. Products using the most excellent optical properties, electronic control technology and complete software function is most advanced, wide wavelength range, low noise, excellent gain flatness characteristics and transient characteristics. Application for C-Band 44 wave or the 88 wave of DWDM system.
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Product
EDFA Amplifier
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A line of Gain Flattening Erbium-Doped Fiber Amplifiers are designed for in-line amplification of DWDM networks. When a standard EDFA is used to amplify multi-channel DWDM signals, the output power level of various channels will vary according to the gain profile of the erbium fiber. This gain variation can be as great as 6 dB in magnitude. The EDFA-GB-R is unique in its dual-stage amplification and internal Gain Flattening Filter (GFF) to compensate the erbium fiber gain variation.
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Product
Desktop Variable Optical Attenuator
UC8310
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The UC8310 Desktop Variable Optical Attenuator offer superior performance for channel balance, power equalization, gain tilt and power adjust of DWDM system, EDFA, AWG & PLC components, optical amplifiers, and other general purpose of fiber optical test and measurement applications.
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Product
Erbium Doped Amplifier
CATV
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Amonics CATY Rackmount EDFA area made with high power pump laser and stability pump combiners, robust in high power boosting. The result are EDFAs that possess high output power, high gain with very low noise, and are ideal for CATV applications. The turnkey microprocessor controlled rackmount EDFAs manage alarms and status indicators. An integrated RS232 or Ethernet computer interface enables easy control, diagnostic functions and data acquisition.
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Product
C-Band / L-Band MWDM
WD1615/C, WD1516/L
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Hangzhou Huatai Optic Tech. Co., Ltd.
WD1615/C, WD1516/L WDM is based on mature thin film filtering tech, with wide bandwidth, flatness, low insertion loss and high isolation. It is mainly applied to EDFA and DWDM network to achieve the combination and separation of C-Band and L-Band.
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Product
Laser Sources and Amplifiers
Amplifier
We design and manufacture a range of tunable C-band and L-band telecom laser sources, customizable fixed-wavelength laser sources, broadband super luminescent (SLED) sources, swept laser sources, and Erbium-Doped Fiber Amplifiers (EDFA).
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Product
EDFA
SPA-10G-32
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Hangzhou Softel Optic Co., Ltd.
*Single/dual input for choice, built in optical switch for dual input, the switching power can be set by thebutton in the front panel or by web snmp. *Output adjustable by buttons in the front panel or web snmp, the range is down 4dBm *Max multi 32 port, with built in1310/1490/1550/1270/1577/WDM,max total output 38 dBm *Standard RJ 45 port for remote control, we can provide output contract and web manager for choice, and also plug-in snmp hardware can be reserved for update. *With laser key to turn on/off the laser.*With RF test function. *Adopts JDSU Pump laser*Led displays the working condition of the machine*Dual power hot plug power supply for choice, 90V～250V AC or -48V DC
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Product
C-Band Single Channel Booster EDFA (SBA)
HSA4100 (With SNMP)
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HSA4100 series is a booster EDFA designed specifically for single wavelength optic transmission system. It is installed in the output end of optical transmitter, used for improving the output power of the optical transmitter, and extending the signal transmission distance.
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Product
EDFA
SPA-08-XX
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Hangzhou Softel Optic Co., Ltd.
1550nm series multi-outputs optical amplifier gain spectrum bandwidth between 1545~1563nm, adopt high reliability multimode pump laser and double clad fiber, the unique APC, ACC and ATC circuit, the max output power can reach to 40dBm, one device and replace the original several to dozens traditional EDFA, can greatly save the cost and maintenance expense, improve the stability of the network operation, high output power 1550nm optical amplifier is playing an increasingly important role in the continuous extension of the optical fiber network, providing a flexible and low-cost solution for the wide coverage of CATV system in large and medium-sized cities.
