Video Audio Fiber Optic Media Converters Analog camera Transmitter and Receiver

Description

Multifunctional Video/Audio/Data Fiber Optical Media Converters,one Kit include TX and RX
Premium Quality & High Perfromance
Custom made is available.
Overview:
This model is multifunctional digital video/audio/data optical media converter with 8 channels video (BNC) +8 channels Audio (RCA)+ RS-485(reverse directional data), specific parameters as follows:
Function :
8x channels Video for analog cameras
8x channels Audio
1x RS-485 data (reverse direction)
FC, S/M:0~20Km
Optional functions: 1x 10/100 Mbps Ethernet and 1~32 channels dry contact . and RS232/422 is optional.
1) Video Technical parameters:
1.Video Interface: 8 channel (forward direction)
2.Video Interface Type: BNC
3.Differential Gain: <1% (typ)
4.Differential Phase: <0.8  (typ)
5.Field tilt: <0.5% (max)
6.Input / output impedance: 75(unbalanced)
7.Input / Output voltage: 1.0Vpp (typ)
2) Audio Technical parameters:
1.Audio Interface number:4ch (forward direction)
2.Interface terminal: Industrial terminals, audio RCA
3.Audio input impedance: 10K
4.Interface mode: unbalanced interface
5.Input and output amplitude ratio: 1/1
6.Frequency response: 20HZ-20KHZ
7.Audio sample rate: 24bit / 96KHZ
8.SNR: more than 85dB
3) Data parameters:
1.     Data Interface: RS-485 (reverse direction, 2wires)
2.     Property Interface: Industrial terminals (standard)
3.     Interface signals: RS-485
4) Fiber optic
Transmission wavelength: 1310nm / 1550nm
Optical interface: FC
Emitted light power: -8dB
Receiver sensitivity: -30dB
Optical Dynamic Range: 22dB
Optics allow maximum chain loss: 20dB
5) Transmission distance :
Single-mode: 0 ~ 20 km,
Multimode: 0 ~ 300m
6) Technical Specifications
1.Working temperature: -40  - + 70 degree
2.Humidity: 0 - 95% (non-condensing)
3.Power consumption: 5W, DC5V
4.Weight: 2.5Kg
5.There was no time between failures (MTBF): more than 100,000 hours
Package include:
1x Transmitter
1x Receiver
1x 3M FC/FC singlemode fiber patch cord
2x Power supply (default US, EU/UK/AU available)
1x Manual
Shipping :
We Ship to Worldwide, the items will be shipped within 1~3 business days after your full payment !
Payment :
Paypal.
Return Policy:
1. Refunds are only offered for defective products reported within 7 days upon receipt.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking  number, specific reason for the return, and your po#.
3. We will replace your item if it is found to be defective within 7 days.
4. Buyer required paying for his own postage fees to return the item to us. Shipping and handling fees are non-refundable at any case.
5. All warranties do not cover the damage due to misuse or compatibility.
6. We do our best to serve each and every customer the best we can.
Warranty and Guarantee:
1.One year Warranty, Buy with confidence!
2. If item is defective after 1 months, we can still accept that you send it back to us. A new one will be sent to you after we received the defective item, but you have to pay the extra shipping fee.
Other Policies:
1. We are not responsible for any custom duty or import tax.
2. After receiving the payment for item, we will leave POSITIVE FEEDBACK. If the item is not satisfactory to you when you received, please feel free to contact us.
3. All emails will be responded within 1 business day. If you do not receive our reply, we will reply to you upon receipt of your re-sent email as soon as possible.
4. Serious Buyer Only! Please place bid only if you agree with all the terms.