SPECIFICATIONS

Brand Name: Tanghu

Fiber interface: FC interface

Fiber type: Single mode single fiber

Humidity: 0 ~ 95% (no condensation)

Model Number: VCWD4-2

Place of Origin: Shanghai, China

Power supply: External power adapter

Temperature: -30 ° C ~ 75 ° C

Transmission distance: Single mode fiber transmission 20 km

Transmission wavelength: 1310nm

Type: Fiber Optic Transceivers

Use: FTTH

Video bandwidth: 8MHz

Video interface: BNC

Warranty Time: 1 Year

Working voltage: AC90-260V

Related Products

Product Description

For the environment:
1. Security Systems
2. Radio and television transmission
3. Video monitoring
4. Building control systems
5. Train/High speed road monitoring
6. Intelligent Traffic Monitoring System (ITS)
7. Remote multimedia teaching / campus monitoring
8. Long-distance radio and television transmission system

Video Index:
1. Video : 1/2/4/8/16/32 channel.
2. Video Interface: BNC.
3. Video Input / Output Impedance : 75ohm ( unbalanced ) .
4. Video Bandwidth 8MHz.
5. Video format compatible PAL, NTSC, SECAM.
6. Video voltage 1VP-P.
7. Video SNR ≥ 70dB.
8. Differential gain ≤ 0.7%.
9. Differential phase ≤ 0.7 °.
10. 8- bit linear PCM coding.
11. 15MHZ high-speed sampling .

Optical index:
1. Optical interface : FC
2. Transmission distance : single-mode fiber 0-20KM.
3. Wavelength : Single-mode 1310/1550μm (9/125μm).

Data index:
1. RS485 reverse direction (Function :control PTZ camera)
2. Terminal block connector.

Fiber type	Single mode single fiber
Fiber interface	FC interface
Transmission distance	20 km
Transmission wavelength	1310nm
Video interface	BNC

Company Introduction

Shanghai Tanghu Optical Fiber Equipment Co., Ltd. is a high-tech enterprise specializing in the production of optical
communication products, with nearly 20 years of industry experience.At present, the company has passed the ISO9001 certification,has two production bases in Shenzhen and Xuzhou, and has a large modern warehouse in Shanghai.The company covers an area of 20000 m2, with more than 500 employees and annual sales of more than 300 million RMB.

Company has roboticized production and testing equipment, since its inception, the company has been committed to product innovation and R&D, the products include cable, patch cord, optical transceiver, POE switch, OPM, VFL, optical fiber fusion splicer, optical divider, fiber boxes, etc., which are widely used in the plot construction of campus network, security, monitoring, radio and television transmission, FTTH, etc.

The products are exported in large quantities to more than 60 countries and regions including the USA, Australia, India, Russia, Brazil and South Africa and so on, providing innovative technologies and product solutions for global telecom operators and enterprise network customers, and enabling users around the world to enjoy all-round communication such as voice, data, multimedia and wireless broadband.

Why Choose Us

Exhibition

FAQ

Q: What about delivery time?

A: We have big warehouses in Shanghai, also in Shenzhen factory, providing instant delivery service. Most products can be
delivered within 3~7 days.

Q: What is your warranty period?

A: We provide one year of unconditional warranty on our products for the manufacturing defects.

Q: Why should we buy from you?

A: We are committed to provide best quality products at minimum delivery time and competitive price. We believe this is what customer wants. We are satisfied until customers are.

Q: Can you provide OEM, ODM service?

A: Yes. We have factories in Shenzhen and Xuzhou, we can make products according to your requirements.

Q: Do you provide free samples?

A: Yes, but the buyer should bear the shipping costs.

Q: What is your payment terms?
A: We accept Alibaba Trade Assurance, Western Union, Paypal, T/T, L/C, etc.