What is the working temperature range?

The working temperature range is from 0 to 55 degrees Celsius.

What is the lead time for orders?

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

CATV Amplifier EDFA 4 Port Wdm

Name: CATV Amplifier EDFA 4 Port Wdm
Brand: Hangzhou Softel Optic Co., Ltd.
SKU: 778503732

Zhejiang, ChinaHangzhou Softel Optic Co., Ltd.

US$400.00-900.00

1 Piece

Product profile

Customization

Available

Condition

New

Application

CATV System

Model NO.

SPA-04

Input Power Range

Hfc , FTTX

Number of Output Ports

Power Supply

220VAC/-48VDC/+24VDC

Optical Connector

LC Sc FC

EDFA Noise Figure

6.3 dB

EDFA Wavelength

1540~1563 Nm

Amplifier Islation

30dB

Snmp

RJ45

Size

Transport Package

Each Pieces with Polyfoam, Then Double Brown Box

Specification

19x17x1.75"

Trademark

SOFTEL

Origin

China

HS Code

85176229

Production Capacity

300pieces Per Month

Key features

Automatic Laser Protection: Laser switches off automatically if optical power is missing for security.

Dual Power Supply Backup: Optional 1+1 backup with 220VAC, -48VDC, and +24VDC support.

LCD Monitoring Display: Front panel LCD shows work indices and warning alarms for all equipment.

Advanced Control System: Features APC, ACC, and ATC control for high reliability and long life.

Network Management Port: Includes RS232 and RJ45 ports for serial communication and SNMP.

Low Noise Figure: Noise figure less than 6.0 dB with input at 0 dBm.

Wide Output Range: Output power ranges from 31 dBm to 40 dBm (1250mW to 10000mW).

High Optical Return Loss: Optical return loss is greater than or equal to 45 dB.

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: ≤8.94h 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.