Does the device require an external combiner?

No, the built-in active combiner eliminates the need for extra cabling or combiners.

What is the C/N performance of the device?

It offers 60dB in-band C/N and 62dB out-band C/N due to SAW filtering.

What are the available payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

CATV 16 in 1 Fixed Modulation Analogue Modulator

Name: CATV 16 in 1 Fixed Modulation Analogue Modulator
Brand: Hangzhou Softel Optic Co., Ltd.
SKU: 618454672

Zhejiang, ChinaHangzhou Softel Optic Co., Ltd.

US$450.00-480.00

1 Piece

Product profile

Customization

Available

Certification

Condition

New

Model NO.

AH1916

Interface

Video-in

RF Out

PAL

Encoding

LC-AAC

Modulation Method

PAL

Type

CATV(Cable Television)Equipment

Function

Signal Transmission Equipment

Frequency

5-860MHz

Channel

Fixed

Power Supply

220V or 110V

Brand

Softel

Delivery Time

10 Days

Transport Package

Paper Carton

Specification

A CLASS

Trademark

SOFTEL

Origin

Zhejiang

HS Code

8517623400

Production Capacity

100

Key features

High Output Level: Chassis output level reaches 45dBmV without requiring an extra combiner.

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

Flexible Installation: Supports 4RU rack mounting or wall-hanging with built-in active combiner.

Wide Frequency Range: Operates effectively across 47MHz to 860MHz frequency spectrum.

Dual Cooling System: Equipped with two cooling fans for long-life performance and stability.

Precise Voltage Control: Features switching power supply for precise voltage regulation.

Easy Setup Access: Front panel access controls enable quick and easy configuration.

CE Certified: Product meets CE certification standards for safety and quality.

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: ≤7.34h 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.