What is the frequency range supported by this modulator?

The frequency range is 47-860MHz, suitable for standard CATV applications.

24 in 1 CATV RF Fixed Analog Modulator

Name: 24 in 1 CATV RF Fixed Analog Modulator
Brand: Hangzhou Softel Optic Co., Ltd.
SKU: 759736932

Zhejiang, ChinaHangzhou Softel Optic Co., Ltd.

US$500.00-595.00

1 Piece

Product profile

Customization

Available

Type

TV Front-end Equipment

Function

Signal Transmission Equipment

Model NO.

AH2401

Certification

CE, ISO, RoHS

Condition

New

Product Name

24 Channel Fixed Analog Modulator

Frequency Range

47-860MHz

Output Level

≥40dbmv

Frequency Stability

+/-5kHz

Modulation Range

0~90%

Voltage Input

AC 240V Input Chassis

RF Output Connector

75Ω F-Female

Transport Package

Standard Export Carton

Specification

Grade A

Trademark

SOFTEL

Origin

China Mainland

HS Code

85176229

Production Capacity

10000PCS/Month

Key features

24-Channel Rack Mounting: 3RU chassis supports up to 24 fixed or 12 agile microprocessor-controlled modulators.

High Output Signal Level: Built-in active combiner provides 40dBmV output, eliminating need for extra combiners.

Superior Signal Quality: SAW filtering on IF ensures superior in-band C/N of 60dB and out-band 62dB.

Dual Cooling System: Equipped with two cooling fans for long life performance and stable operation.

Wide Frequency Range: Supports 47-860MHz frequency range for versatile CATV signal transmission.

CE, ISO, RoHS Certified: Product meets international standards with CE, ISO, and RoHS certifications.

Company profile

Hangzhou Softel Optic Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2006-12-27 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.77h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryHangzhou Softel Optic Co., Ltd. is a manufacturer established in 2006 specializing in CATV, HFC broadband optical transmission, fiber-optic, satellite, and related communication equipment. It reports more than 100 staff, five production lines, over 1,000 square meters of standardized assembly space, 6–10 quality-control staff, and documented three-stage quality checks. Reported output includes 2,000 optical transmitters and 5,000,000 meters of fiber-optic cable annually. The supplier states strong R&D capability, but only three years of total R&D-engineer experience is provided. No supplier-management-system certification is reported. Export activity is established, with exports representing 71%–90% of sales and exporting beginning in 2006. Trade records show five 2025 transactions involving one buyer in the Philippines, indicating some customer evidence but limited diversification. Evidence is insufficient to assess after-sales service, customization, or financial credibility.

Supplier typeThe supplier identifies itself as a manufacturer and describes specialization in CATV system equipment, HFC broadband optical transmission equipment, and fiber-optic communication products. Its listed product range and company profile support classification as an optical-communication and CATV equipment manufacturer.

CertificationsThe supplier-management-system certification field is explicitly recorded as “NIL.” This confirms that no such certification is reported in the provided information.

R&D capabilityThe company states that it conducts R&D in CATV system equipment and has strong R&D capability, while reporting more than 100 staff with 10% senior technicians. However, the supplied R&D-engineer experience is only three years, and no product-development results or patents are provided.

Production capacityThe supplier reports more than 1,000 square meters of standardized assembly space, five production lines, 6–10 quality-control staff, and annual output of 2,000 optical transmitters and 5,000,000 meters of fiber-optic cable. It also describes material checks, post-production stability and performance testing, and pre-delivery packing checks, providing explicit evidence of organized production and quality-control capacity.

Client casesFive 2025 trade records identify FIBERNET BROADBAND INC as the buyer, with shipments to the Philippines covering waterproof products, splice connectors, and active units with AGC and filters. These records provide one identifiable customer case and evidence of transaction activity, but do not demonstrate broad customer diversification.