E-link چین شرکت فناوری، با مسئولیت محدود.
جزئیات محصول:
پرداخت:
|
1CH Backward 3G-SDI: | Support | 1CH 100M Ethernet: | Support |
---|---|---|---|
1CH BiDirectional Audio: | Support | 1CH Bi-Directional RS485: | Support |
1CH Bi-Directional RS232: | Support | ||
برجسته: | hd sdi to fiber optic converter,sdi to optical fiber converter,sdi to optical fiber converter |
4Ch Forward 3G SDI + Backward 3G SDI + 100M Ethernet + Audio SDI to Fiber Optic Converter
Overview
The advanced LNK-3G-4V Series support optical transmission of non-compressed 3G-SDI, HD-SDI or SD-SDI signal format through one single mode optical fiber. LNK-3G-4V Series can simultaneously transmit 4-Ch 3G-SDI Video, 1/2-Ch Audio, 1/2-Ch Data RS-232/422/485, 1/2-Ch Contact Closure/Switching Value, and 1-Ch Ethernet signal through a single optical fiber. Engineered for reliability and exceptional high resolution image performance, it uses E-link’s exclusive all digital technology, and also includes a host of features for enhancing A/V system integration.
Features
Applications
Technical Indexes
3G-SDI Video Input | |
Standards: | SMPTE 424M, 292M, 259M, 297M, 305M, 310M, |
M2S, DVB-ASI, DVB-SSI | |
other Telecom/Datacom rate (19.4Mb/s – 2.97Gb/s) | |
Input Channel: | 4CH |
Reflection loss: | >15DB |
Equilibrium: | 0-100m @ 2.97Gb/s |
Connector: | 75Ω BNC |
3G-SDI Video Output | |
Output Channels: | 4CH |
Signal level: | 800mV nominal |
Overshoot: | <10% amplitude |
Reflection loss: | > 15dB |
Jitter: | < 0.1UI |
Connector: | 75Ω BNC |
Balanced Audio | |
Input/ output impedance: | 600Ω equilibrium |
Input/output interface: | XLR |
Max. input/output level: | +15 dBu |
Frequency Response: | 20Hz-20KHz,±0.1dB |
SNR: | > 85dB(A weighted) |
THD+N: | < 0.01%@1KHz |
Crosstalk: | < -90dB |
Asynchronous data | |
Interface type | RS-485/422/Manchester/RS-232 |
Operational mode | Full-duplex/half-duplex |
Communication speed | 300~9600Kbps |
Bit error rate | <1*10-9 |
Connector: | Screw Terminal Block |
Switching Value/Contact Closure | |
Input Signal | Any passive or active alarm, Switch Value Input, Support TTL, RS-232/422/485 or passive switch or button |
Output Signal | Any passive or active alarm, Switch Value Input, Support TTL, RS-232/422/485 or relay contact output |
Connector: | Screw Terminal Block |
Ethernet | |
Number of channel: | 1 |
Standard: |
ANSI X3T12TP-PMD IEEE 802.3/802.3u |
Protocol: |
IEEE 802.1q VLAN IEEE 802.3x full duplex flow control and Back-Pressure half-duplex flow control |
Operational mode: | 10/100M full duplex/half duplex self-adaptation |
Throughput rate: | 100%@100M |
Packet loss rate: | 0 |
Ethernet Connector: | RJ45 |
Optical Fiber | |
Fiber Core: | 1-Core Fiber |
Type: | SMF (Single Mode Fiber) |
Wavelength: | 1310nm/1550nm |
Transmission Distance: | 20KM |
Reflection loss: | > 15dB |
Jitter: | < 0.1UI |
Connector: | FC/PC(SC/PC optional) |
Environmental | |
Operating temperature: | -25℃~+70℃ |
Storage temperature: | -40℃~+80℃ |
Relative humidity | 0~95%(non condensable) |
Electrical | |
Power: | 110~220V AC |
EMI/RFI: | FCC Part 15 Class A, EU EMC standard |
Average time trouble-free: | >100000 hours |
Mechanical | |
Stand alone Dimension: | 483(L)×185 (W)×178(H) mm |
Weight | 5Kg |
rack mount | 4U |
Regulatory Approvals | |
ISO9001 | |
FCC part 15, Class A | |
EN55022:2006+A1: 2007 Class A | |
Surge Protection: |
تماس با شخص: Mr. Michael Guo
تلفن: 19928768315
فکس: 86-755-8312-8674
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