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Bộ phát tín hiệu VGA, âm thanh, RS232 trên cáp sợi quang FOXBOX Tx VGA
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Mô tả

Bộ phát tín hiệu VGA, âm thanh, RS232 trên cáp sợi quang (Fiber Optic Transmitter for HDMI, Audio, and RS-232)
In báo giá

Thông số kỹ thuật

 NOTE     The FOXBOX Tx VGA is a transmitter with one or two fiber optic cables linking it to a receiver. It is available in singlemode or multimode versions.
 NOTE     The analog RGB input signal is digitized pixel for pixel in the transmitter, sent digitally through the fiber cable, and converted back to analog RGB in the receiver.
 NOTE     The analog audio signals are digitized in the transmitter, sent through the fiber cable, and converted back to analog audio in the receiver.
 NOTE     This transmitter is a class 1 laser product. It meets the safety regulations of IEC-60825, FDA 21 CFR 1040.10, and FDA 21 CFR 1040.11.
Optical fiber interconnection between transmitter and receiver
   Number/type  1 or 2 fiber optic
    NOTE     Only one fiber is required to transmit video, audio, and unidirectional data. A second fiber is required to transmit return data for bidirectional control and communication.
   Connectors  2 LC connectors
   Operating distance   
      Singlemode  30 km (18.75 miles) with singlemode (SM) cables with a FOXBOX SM
      Multimode  300 m (985') with 62.5 µm OM1 multimode (MM) cables with a FOXBOX MM
1 km (3280') with 50 µm OM2 multimode (MM) cables with a FOXBOX MM
2 km (6561') with 50 µm OM3/OM4 2000 MHz bandwidth laser optimized multimode cable with a FOXBOX MM
    NOTE     Operating distance is approximate. These are typical maximum distances that may vary depending on factors such as fiber type, fiber bandwidth, connector splicing, losses, modal or chromatic dispersion, environmental factors, and kinks.
   Nominal peak wavelength  850 nm for FOXBOX MM, 1310 nm for FOXBOX SM
   Data rate  4.25 Gbps
   Transmission power  -5 dBm, typical
   Maximum receiver sensitivity   
      Singlemode  -18 dBm, typical
      Multimode  -12 dBm, typical
   Optical loss budget   
      Singlemode  13 dB, maximum
      Multimode  7 dB, maximum
   Signal type  VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs
   Gain  Unity
   Pixel data bit depth  8 bits per channel, 3 channels (R, G, B)
   Maximum resolution  1600x1200 or 1080p @ 60 Hz, digitized pixel for pixel; higher resolutions up to 2048x1120, undersampled
Video input
   Number/signal type  1 VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs
   Connectors  1 female 15-pin HD
   Nominal level  0.7 Vp-p for RGB
   Minimum/maximum levels  Analog: 0.3 V to 0.75 Vp-p with no offset, terminated
   Impedance  75 ohms
   Horizontal frequency  24 kHz to 100 kHz
   Vertical frequency  40 Hz to 120 Hz
   Return loss  <-40 dB @ 5 MHz
   Input type  RGBHV, RGBS, RGsB, RsGsBs
   Input level  2.5 V to 5.0 Vp-p
   Input impedance  10k ohms
   Polarity  Positive or negative (follows input or can be set by user)
      Range  Adjustable, -18 dB to +10 dB
      Default  Unbalanced output: 0 dB
   Frequency response  20 Hz to 20 kHz, ±0.5 dB
   THD + Noise  0.10% @ 1 kHz at nominal level
   S/N  >80 dB at maximum output (unweighted)
   CMRR  65 dB @ 20 Hz to 20 kHz
   Audio bits per sample  18 bits per channel, 2 channels (L, R)
   Sampling rate  48 kHz
Audio input
   Number/signal type  1 unbalanced stereo or 2 unbalanced mono
   Connectors  (1) 3.5 mm mini stereo jack
   Impedance  18k ohms unbalanced, DC coupled
   Nominal level  -10 dBV (316 mVrms)
   Maximum level  +8.9 dBV, (unbalanced) at 1% THD+N
    NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
   Serial control ports on each unit (transmitter and receiver)
      Control  1 RS-232, 2.5 mm mini stereo jack (front panel)
      Pass-through  1 RS-232, 3.5 mm captive screw connector, 5 pole (3 pins are used) (rear panel)
   Baud rate and protocol   
      Control  9600 baud, 8 data bits, 1 stop bit, no parity
      Pass-through  9600 to 115,200 baud
   Serial control pin configuration  Mini stereo jack: tip = Tx, ring = Rx, sleeve = GND
   Program control  Extron control/configuration program for Windows®
Extron Simple Instruction Set (SIS)
   Power supply  External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC, 1 A, 12 watts
   Power input requirements  12 VDC, 0.6 A
   Temperature/humidity  Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
   Cooling  Convection, vents on top and side panels
   Thermal dissipation  11.4 BTU/hr
      Rack mount  Yes, with optional rack shelf
      Furniture mount  Yes, with optional under desk mounting kit
   Enclosure type  metal
   Enclosure dimensions  1.0" H x 4.3" W x 6.0" D (quarter rack wide)
(2.5 cm H x 10.9 cm W x 15.2 cm D)
(Depth excludes connectors.)
   Product weight  0.7 lbs (0.3 kg) per unit, 1.4 lbs (0.6 kg) per pair
   Shipping weight  3 lbs (2 kg) per unit, 6 lbs (3 kg) per pair
   Vibration  ISTA 1A in carton (International Safe Transit Association)
   Regulatory compliance   
      Safety  CE, c-UL, FDA Class 1, UL
      EMI/EMC  CE, C-tick, FCC Class A, ICES, VCCI
   Warranty  3 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.