How about the Warranty?

There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.

FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter

Name: FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter
Brand: Hangzhou Softel Optic Co., Ltd.
SKU: 758864962

Zhejiang, ChinaHangzhou Softel Optic Co., Ltd.

US$400.00-600.00

1 Piece

Sample price:US$550.00/piece.Request sample

Product profile

Customization

Available

Type

Transmitter

Function

Signal Transmitting Device, Signal Transmission Equipment

Model NO.

ST1550I-1-10

Certification

Condition

New

Application

CATV

Color

Silver

Laser Brand

Ortel, Jdsu

Power Supply

220V or 110V DC

Connector

Sc/APC or FC/APC

Return Line Width

1MW

Optical Transmitter Size

19X17X1.75"

Warranty

1 Year

AGC or Mgc

AGC,Optional

Lead Time

1 Week

Transport Package

Standard Carton

Specification

19''× 10''× 1.75''

Trademark

SOFTEL

Origin

Zhejiang, China

HS Code

8529109090

Production Capacity

2000 PCS/Year

Key features

Low Chirp & High Linearity: Adopts low noise, narrow bandwidth, and continuous-wave laser with high linearity LiNbO3 internal modulator.

Dual Power Supply Backup: Features dual power supply inside with full-automatic switch for continuous operation.

Temperature Control System: Full-automatic control of casing temperature ensures stable performance in varying environments.

OEM Service Available: Provides OEM including printing, logo, and customized model for orders meeting quantity requirements.

1-Year Warranty Coverage: Comprehensive 12-month warranty covering mechanical defects, excluding damage from violence.

Remote Management Support: Features RJ45 and R232 network interfaces supporting I.E. & SNMP protocols.

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: ≤8.13h 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 are the payment terms that you support?

Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.

Q:What about the lead time?

Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

Q:How about the shipping?

When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.

Q:How can I place an order?

(1) Negotiation is agreed for the product price and specifications. (2) Proforma invoice will be sent for confirmation. (3) After the agreement on the proforma invoice, the customer makes the deposit. (4) Manufacturing will be started as soon as the payment is confirmed by our bank. (5) Ship out the goods within the agreed delivery deadline.

Q:Can you do OEM for us?

Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.