CATV
Community Antenna Television or. Community Access Television service.
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Product
CATV Amplifiers
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Macom Technology Solutions Holdings Inc.
MACOM’s portfolio of single-ended and differential 75 Ω broadband amplifiers service head-end, HFC infrastructure Nodes, system and line-extender amplifies, EQAM and CPE applications. MACOM’s industry leading GaAs amplifiers are offered in a range of small, plastic leaded and leadless packages operating off standard voltage rails 5,8 & 12V. Covering reverse path, 5 – 300MHz, and forward path, 45 – 1800MHz, our amplifiers offer flat gain response, low distortion and high linearity.
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Product
Video RF Splitters
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Analog Devices acts as a major supplier of video RF splitters and related technology such as CATV line drivers. Our high performance drivers and splitters enable the implementation of the most advanced cable modems and set top boxes on the market. Typical applications for our technology include multituner digital set top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways where traditional solutions require discrete passive splitter modules with separate fixed gain amplifiers.
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Product
Optical Laser Source
SAT-3E
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Shaanxi Aitelong Technology Co., Ltd
SAT-3E optical laser source fits to optical power meter to measure fiber loss and evaluate transmission performance. They are indispensable tool for optical network installation, trouble shooting, maintenance and widely used in LAN, WAN, CATV, remote optical network, etc.
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Product
RFoG 4-Band Multiplexer. 1550, 1610 & 1310/1490nm MWDM
WD5643
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Hangzhou Huatai Optic Tech. Co., Ltd.
WD5643 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
47~1200MHz FTTH CATV Optic Receiver
H1228
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai H1228, 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. Products with high sensitivity optical receiver tube and Huatai special low noise matching circuit. Receiving at high optical power can be adjusted by PAD level, played limiting output, so H1228 within a large dynamic range of the received optical power of +2 dBm ~-21dBm, have excellent characteristics.
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Product
47~2400MHz FTTH CATV & SAT-TV Optical Receiver
HRS-24-H1
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HRS-24-H1 product series is a kind of CATV & SAT-IF optical receiver with high-performance and high-index. 7~2400MHz operate bandwidth. Output level Vo=86dBμV ( Pin=-2dBm ), suitable for FTTH, FTTP fiber access network. It is a low power consumption, high performance and excellent cost performance CATV & DBS network ONU(Optical network unit). This series product adopts high sensitivity receiving tube and special low noise matching circuit. Under 3.8% modulation, when transmitting in full channels and with receiving power of –8dBm, the CNR can still reach high index of 48dB and low inter modulation index. If adopting HRS-24-H1, it is only need very low optical power to reach 48dB CNR required by the user.
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Product
Field Meter
AP 201 Plus
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The AP201 Plus field meter with total coverage of terrestrial TV bands, cable TV (CATV), 1st IF satellite and, if the relative option is inserted, the return channel 5-65 MHz.
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Product
Fiber Identifiers & Talk Set
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Fiber Identifiers and Talk Set are essential installation and maintenance instrument in data networks, CATV and telecommunication networks. Fiber identifier can identify the optical fiber by detecting the optical signals transmitted through the cables. Talk Set combines in one set the functions of both a digital optical phone and a stabilized light source. It is usually used in pairs, and can work over 80km. Fiberinthebox supply different types of Fiber Identifiers and Talk Set to meet you requirement, and they are with rechargeable battery and power supply adapter, so you can use them easily.
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Product
Broadband Amplifiers
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Blonder Tongue Laboratories, Inc.
Blonder Tongue offers a variety of RF amplifiers for broadband CATV or OTA (over-the-air) applications. Be it a 1GHz power doubling two-way indoor distribution amplifier or a mast-mounted preamplifier, or anything in between, we have you covered.
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Product
CATV Multi Carrier Signal Generators
5112
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The 5112 is a portable RF signal generator, available in four or six carrier configurations. Each carrier can be activated individually or simultaneously.
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Product
CATV Booster Optical Amplifier
HA5100
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HA5100 series is a CATV booster optical amplifier with gain spectrum band within 1540~1563nm. This kind of optical amplifier is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Generally, fiber CATV system operates in single wavelength that has no strict requirement on gain flatness. HA5100 booster amplifier is featured with low NF, high-saturated output power. It is applicable for central bureau, sub-bureau and line relay, as well as other optical communication network. HA5100 is applied most commonly and widely compared with other optical amplifier in CATV system.
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Product
FTTB Out-door AGC Optical Receiver
BG9244x-LE
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai BG9244 is a type of out-door optical receiver . The product builds-in RF interstage gain adjustment and equalization. Users can choose one-way or two-way high output level with the insert. The product is used in FTTB, FTTN, FTTC and used as a Rx unit of CATV. It is a type of receiver with high flexibility, excellent performance and P/P ratio.
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Product
Handheld Variable Optical Attenuator
VOA100
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Shanghai Tarluz Telecom Tech Co., LTD
VOA100 handhold optical variable attenuator is used for continuously variable optical signal attenuation. As the VOA100 is used in the laser system for the on-line testing, therefore, it can be used in the digital system of communication devices (such as: PHD, SDH) and also in the system of adopting analog modulation (CATV)
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Product
HD Spectrum Analyzer
TE-4000
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Antenna Technology Communications, Inc.
The TE-4000 is a professional Field Strength Meter and Spectrum Analyzer that is part of a new breed of multifunction, TV, Satellite, CATV and WiFi analyzers.The TE-4000 is intended to help expert installers and broadcast engineers make their classic installation and troubleshooting work easier, it also deals with the many challenges brought about by the wireless world and the new video delivery platforms.
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Product
Measuring Instruments
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Widest range of CATV & PON Network Measuring Instruments for installation & maintainence of large network.
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Product
RF Signal Generators
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Compact and reliable microwave and RF Signal Generators for use in automated testing environments, production verification, EMC testing, educational institutions, aerospace, defense projects, LTE engineering, satellite communications, CATV, 5G design…
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Product
Hand-Held Optical Power Meter
HOPM-3208
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Hangzhou Huatai Optic Tech. Co., Ltd.
With six wavelength calibrating spots (980nm, 1310nm, 1490nm, 1550nm, 1590nm and 1610nm), refined design, easy operation, linearity or non-linearity display, unique FC/SC/ST all-purpose connector, HOPM-3208/HOPM-2650A is the earliest self-developed hand-held optical power meter of Huatai, which can be used for direct optical power measurement as well as relative measurement of optical link loss. It’s an essential test instrument in Optical Communication, CATV system construction and maintenance.
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Product
Voltage Controlled Oscillators
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Macom Technology Solutions Holdings Inc.
At MACOM we offer a variety of voltage controlled oscillators (VCOs) that generate frequency in aerospace and defense, point to point, CATV Satcom and other Radio applications. Our surface mount hybrid and MMIC VCOs support a variety of applications operating between the 45MHz to 14.2 GHz frequency range. Featuring low phase noise, stable performance over temperature, low power consumption, and highly linear tuning, MACOM’s VCOs provide leading edge solutions for challenging communications needs.
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Product
FTTx Amplifiers
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Macom Technology Solutions Holdings Inc.
MACOM’s FTTx amplifiers are designed for PON, RFoG and SFU receiver equipment and are offered in small, plastic QFN packages with integrated amplifier and attenuator functions. All parts cover the full 45 to 1000MHz / 1200MHz CATV band. 5v and 12v solutions are offered with power consumption of ≤ 1.5Watts. MACOM’s FTTx amplifiers are characterized with industry standard photodiodes, covering optical input ranges from -12 to +3dBm and each sample EVK comes complete with a photodiode and APC connector.
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Product
Noise Sources
NC1126A
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This noise source by Noisecom produces white Gaussian noise up to +13 dBm. It contains a hermetically packaged noise diode that has been pre-selected for special performance characteristics. This module is ideal for many different applications including CATV, Secure communications, Jamming systems, OC-192 Testing, EW & EC.
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Product
CATV RF Optical Receiver
L-RF-MN-RX
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The QuestTel''s L-RF-MN-RX module optical receivers are versatile, low-cost and compact optical receivers for use in HFC fiber applications. It is perfect solution for the transport and distribution of CATV RF signals over fiber optic cable. The L-RF-MN-RX module housed in a small housing and have adjustable RF output level. May be used as a hand held device for testing, or placed at a customers premise for the reception of cable television services. The Receiver is designed to operate with a very low optical input level between the range of +3dBm to -12dBm.
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Product
Entry Level Loss Tester
Model：OLT-20
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OLT-20 Optical Loss Tester integrates laser source module and power meter module in one set, which can perform power testing and link loss testing in optic fiber network conveniently. The typical applications include fiber identification, attenuation and loss measurement, continuity verification and fiber link transmission quality evaluation for installation, routine inspection and daily maintenance of MAN, WAN and CATV systems as well as for lab test and research work.
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Product
CATV & SAT IF Optical Receiver Module
MRS-26D
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Hangzhou Huatai Optic Tech. Co., Ltd.
*Ultra low noise push-pull technology *Band width of 2.7 GHz* 46dB CNR (typ.) for NISC with OMI = 4% at –8dBm optical input power @ 1550nm* 20dBmV RF output level (-5dBm,1550nm,OMI=4%)* Very low intermodulations *Low power consumption *Small package with single-mode fiber pigtail *Integrated optical demultiplexer (WDM filer) for RF overlay applications *Monitor voltage output and output disable input
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Product
Signal Level Meters
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GAOTek offers a wide range of high performance and inexpensive TV and CATV signal level strength meters. TV signal strength meters and testers are required when installing or maintaining analog TV and digital TV systems and closed CCTV systems. The devices can effectively and accurately measure the analog channels and digital channels signal strength and are the preferred choice of TV installation technicians.
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Product
4-Band SAT-IF & CATV Overlay Direct Modulated Optical Transmitter
HDS-55A ( 47~862 & 950~5500MHz )
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HDS-55A series 1550nm wide band micro-wave internal modulation optical transmitter, HDS-55A's working bandwidth covering range is 47~862 & 950~5500MHz. It can transmit multi (stacker) 4-way SAT-IF signal and CATV signal by a fiber, to realize one satellite-four polarization-4 way SAT-IF signal of 950~5500MHz (or different satellite 4 way SAT-IF signal), and 47~862 MHz CATV signal, all replacement a fiber to transmit. Users can simultaneously receive all full TV contents of satellite video carried and CATV's analog digital TV. It can provide high quality satellite TV and CATV service up to 3000 SDTV or 600 HDTV channel.
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Product
Optical Power Meter
CA6005 Series
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The CA6005 series power meter is suitalbe for laboratory, LANs, WANs, and CATV as well as long distance optical network.
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Product
Advanced Loss Tester
OLT-55
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ated with Stabilized Laser Source, Optical Power Meter, Optical Loss Tester, ORL Tester and Length Testing functions. It can perform automatic bidirectional loss test on single fiber with Pass/Fail assessment. With rich functions, flexible configuration and excellent user friendly design, OLT-55 is the ideal optical loss tester to completely evaluate the optical fiber link condition in FTTx, LAN and CATV network.
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Product
RETURN PATH SIGNAL GENERATOR
TG-1215
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Circuit Method : Individual or Simultaneously. Frequency : 20/30/40/50/60MHz(5carriers). LOW BATTERY CONSUMPTION. COMPACT SIZE DESIGN. OUTPUT LEVEL ADJUSTABLE. OUTPUT LEVEL DISPLAY. MAX. 5CARRIES(individual or Simultaneously). PORTABLE TYPE(weight less than 500g). APPLICATIONS: Testing and aligning CATV return band. Testing and adjusting Internet return band.
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Product
Optical Modulation Index
OMI
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*Automatically measures OMI*Helps to optimize transmitters in just minutes*Eliminates the need for expensive equipment*Useful for multiple CATV system procedures*DOCSIS 3.1 compatible
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Product
47~862MHz AGC FTTP CATV Optical Receiver
P9128G
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai P9128G, operating bandwidth of 47 ~ 862MHz, with AGC function (Pin = + 2 ~ -8dBm, Vo = 88dBμV), is a suitable for low-power fiber to the home (FTTH) applications, high-performance, cost-effective CATV optical receiver. Whether the machine is used analog television or digital television, have high reception sensitivity and excellent intermodulation distortion index.
