What are the modulation standards?

It complies with DVB-C (EN 300 429) and ITU-T J.83 A/B standards, supporting constellations from 16QAM to 256QAM.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms are accepted?

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

Softel High Quality RF Modulator 16 Channels

Name: Softel High Quality RF Modulator 16 Channels
Brand: Hangzhou Softel Optic Co., Ltd.
SKU: 758825252

Zhejiang, ChinaHangzhou Softel Optic Co., Ltd.

US$999.00

1-99 Pieces

US$900.00

100-199 Pieces

US$850.00

200+ Pieces

Sample price:US$999.00/piece.Request sample

Product profile

Customization

Available

Certification

FCC, CCC, RoHS, ISO, CE

Condition

New

Model NO.

SFT3316

Interface

HDMI

RF Out

DVB-C

Encoding

MPEG-4

Modulation Method

QAM

Product Name

Sft3316 IP Qam Modulator

IP Input

Max 512 IP Input

Qam out

Type

IP Qam DVB-C Modulator

Max Pids

180 Per Channel

Scrambler

8 Each Module

CAS

Support 4 Simulscrypt CAS

System

Network Management Software (Nms) Supporting

Mer

≥ 40dB

MOQ

Transport Package

1PCS/Carton

Specification

10KGs

Trademark

SOFTEL

Origin

China

HS Code

8517623400

Production Capacity

1000PCS/Week

Key features

16 Channel Integration: All-in-one device with 16 multiplexing, scrambling, and QAM modulating channels.

High Capacity IP Input: Supports up to 512 IP inputs via 3 GE ports with max 840Mbps per port.

Advanced Scrambling Support: Supports DVB general scrambling, simulcrypt, and up to 4 Simulscrypt CAS.

Flexible PID Management: Features PID remapping, PCR adjusting, and supports up to 180 PIDs per channel.

Comprehensive Certification: Certified by FCC, CCC, RoHS, ISO, and CE for global compliance.

Web-Based Management: Includes network management software for remote configuration and monitoring.

Versatile Output Protocols: 16 IP outputs via UDP/RTP/RTSP supporting unicast and multicast transmission.

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: ≤9.24h 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.

Product Q&A

Q:What is the maximum IP input capacity?

The device supports a maximum of 512 IP inputs through 3 GE ports, with each Data1 or Data2 port handling up to 512 IPs and the front-panel Data port handling up to 128 IPs.

Q:How many channels does the modulator support?

It features 16 multiplexing channels, 16 scrambling channels, and 16 QAM (DVB-C) modulating channels.

Q:What scrambling standards are supported?

It supports DVB general scrambling (ETR289), simulcrypt standards ETSI 101 197, and ETSI 103 197, with support for up to 4 Simulscrypt CAS.

Q:What is the RF output frequency range?

The RF output range is 50MHz to 960MHz, supporting 16 non-adjacent carriers with 1kHz stepping.

Q:Does the device support network management?

Yes, it supports Web-based Network Management Software (NMS) for remote connection and management.