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CATV Cable TV RF Digital Signal Level Meter dB Tester
US$75.00-177.00
1 Piece

Product profile

Customization

Available

Type

Fiber Transceiver

Wiring Devices

Signal

Model NO.

HT8551

Certification

CE, ISO, GS

Condition

New

Description

CATV Signal Level Meter

Application

Signal Level Meter for Network, Telec

Dimension

214mm*94mm*47mm

Weight

1.2 Kg

Working Time

>4.5 Hr

Scan Range

All Channels Within 5(46)~870MHz

Transport Package

Safe Packaging, Thick Foam Box and Carton

Specification

CE, SGS

Trademark

DAYTAI Technology

Origin

Hangzhou, Zhejiang Province, China

Production Capacity

2500 PCS/Month

Key features

Wide Frequency Range: Supports 46MHz to 870MHz with 10KHz resolution for comprehensive CATV testing.
Digital Signal Analysis: Measures MER, BER, C/N, EVM, and displays constellation diagrams for DVB-C signals.
Portable Design: Compact size 214x94x47mm, lightweight 1.2kg, with big LCD for easy field use.
Multi-Function Testing: Tests signal level, TILT, trunk cable voltage, and performs spectrum display in SCAN mode.
Long Working Time: Battery life exceeds 4.5 hours for extended testing sessions without interruption.
Certified Quality: Meets ISO 9001, SGS, and CE standards for world-class quality and safety.
Versatile Modulation: Supports 16/32/64/128/256QAM modulation types for diverse signal analysis needs.

Company profile

Hangzhou DAYTAI Network Technology Co., Ltd.
High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceExperienced Team
Business Type: Manufacturer/FactoryExport Year: 2002-02-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤3.77hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, Others, FCA

AI-Powered supplier vetting

SummaryHangzhou DAYTAI Network Technologies Co., Ltd. is identified as a China-based limited company in Hangzhou, Zhejiang, with company records also describing it as a trade company and as a manufacturer/factory. Its stated product range centers on fiber-optic and related telecommunications products. The supplier reports more than 10 production lines, 41–50 quality-control staff, annual fiber-optics productivity of 200,000 tons, broad export-market coverage, self-operated import/export rights, and exporting activity since 2002. ISO 9001, ISO 20000, and QC 080000 certifications are listed, and total R&D engineer experience is stated as 21–30 years. However, overseas service capabilities, product development, OEM/ODM, 3D design, SDK, sustainability systems, raw-material traceability, new-product launches, and customer case details are largely unknown. An SGS audit is recorded with a stated evaluation result of 0, but the provided slices do not explain the scoring criteria.
Supplier typeThe records identify the supplier as a trade company in Hangzhou’s information transmission, software, and IT services industry, while another record classifies it as a manufacturer/factory. It is a China-based limited company, so the available information supports both trading and manufacturing roles but contains a classification inconsistency.
CertificationsThe supplier lists ISO 9001, ISO 20000, and QC 080000 management-system certifications. These are explicit certification claims, although no certificate validity dates or issuing-body details are provided.
After-Sales capabilityThe company description states that a professional customer service team is available to consult customers on product-related issues. However, overseas warehouses, showrooms, agents or branches, and offline trade-show participation are all marked unknown, so the breadth of after-sales and local support cannot be established.
Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and annual fiber-optics productivity of 200,000 tons. It also states broad export coverage and self-operated import/export rights, providing explicit evidence of substantial production and export capability.

Product Q&A

Q:What is the frequency range of this signal level meter?
A:
The device supports a frequency range of 46MHz to 870MHz with a frequency resolution of 10KHz.
Q:Can this meter measure DVB-C digital signal features?
A:
Yes, the HT8553 model can measure DVB-C features including average peak power, MER, BER, C/N, EVM, and constellation diagrams.
Q:What are the dimensions and weight of the instrument?
A:
The instrument measures 214mm x 94mm x 47mm and weighs 1.2 Kg, making it portable and easy to carry.
Q:How long does the battery last during operation?
A:
The working time is greater than 4.5 hours, ensuring sufficient power for extended testing tasks.
Q:What certifications does this product have?
A:
The product is certified with CE, ISO, and GS standards, ensuring compliance with international quality and safety regulations.

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