Product Manual
The 7708RGBT and 7708DVIT are VistaLINK® SNMP-capable RGBHV/DVI/KVM transmitters for high resolution/high quality RGB and DVI video signals. This single card module accepts one analog RGBHV or digital DVI video input up to WUXGA resolution and transmits it over a single or dual fiber or COAX. The 7708RGBT and 7708DVIT are also available with analog audio, keyboard + mouse, serial and USB 2.0 options. The companion 7708RGBR and 7708DVIR RGBHV/DVI/KVM Receivers demultiplex the signals and converts them back to the electrical domain.
The fiber output is available in an assortment of optical wavelengths, accommodating 1310/1550nm and CWDM transmission schemes. Optional COAX SFP is also available. (See ordering options)
The 7708RGBT/DVIT occupies one card slot (two card slots for the A2KM and A2KM-USB versions) and can be housed in the 1RU 7801FR frame which holds up to four single or two dual slot modules, the 3RU 7800FR frame which has a 15 slot capacity, or the portable 3RU 350FR frame which has a 7 slot capacity. See the physical specifications for the slot count.
The 7708DVIT provides the same features listed above as the 7708RGBT; however, it only supports a digital (DVI) input.
Features
- Supports DVI or RGBHV transport over a single fiber/coax
- Both RGBHV and DVI outputs available simultaneously on companion receiver (RGBR version)
- 3G router compatible for KVMX applications
- VESA video resolutions supported up to WUXGA
- Full 24 bits per pixel color resolution
- Ideal for use with high resolution LCD, plasma and projection screens
- Superior digital data transmission
- Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK®
- VistaLINK® capability is available when modules are used with the 3RU 7800FR or 350FR frame and a 7700FC VistaLINK® Frame Controller module in slot 1 of the frame
- Fully hot-swappable from front of frame with no fiber or electrical disconnect/ reconnect required
- Supports single-mode and multi-mode fiber optic cable (contact factory for multi-mode applications)
- Optical output wavelengths at 1310nm, 1550nm and up to sixteen CWDM wavelengths (ITU-T G.694.2 compliant)
- Optional 2 channel stereo analog audio
- Optional keyboard, mouse and serial
- Optional USB 2.0 interface
- Optional electrical SFP modules (+DIN)
Specifications
| Video Input | |
|---|---|
| Standards | RGBHV or DVI 1.0, VESA |
| Number of Inputs | 1 (or 2 on Dual DVI) |
| Connectors | 28-pin DVI (with Analog on RGBT) |
| Video Resolution | Up to WUXGA (1920x1200) at 75Hz |
| Video Bandwidth | 500MHz |
| Color Resolution | 24 bits |
| Analog Output Level | 1V p-p (maximum) |
| Analog Output Impedance | 75Ω |
| Signal/Noise Ratio | > 55dB |
| Analog Audio InputA2, A2KM & A2KM-USB versions | |
|---|---|
| Number of Inputs | 2 |
| Type | Balanced analog audio |
| Connector | 12-pin removable terminal block |
| Impedance | High Impedance (> 20kΩ) |
| Frequency Response | ±0.1dB (20Hz to 20kHz) |
| THD | < 0.005% (20Hz to 20kHz) |
| Channel Phase Diff | < ±1° |
| SNR | > 85dB |
| Maximum Input Level | +24dBu |
| Signal Quantization | 24 bits |
| Serial, Keyboard/Mouse, USB Input/OutputA2KM & A2KM USB versions | |
|---|---|
| Standards | USB 2.0 |
| Number | 3 (A2KM versions), 4 (USB versions) |
| Connector | 2 PS2 for keyboard & mouse 1 USB Type B, 1dB-9F serial |
| Optical Inputs | |
|---|---|
| Number of Inputs | 1 per SFP |
| Connector | Female LC/UPC |
| Wavelength | 1270 to 1610nm |
| Maximum Power | -1dBm |
| Optical Sensitivity | |
| Standard | -21dBm |
| Optical Output | |
|---|---|
| Number of Outputs | 1 per SFP |
| Connector | Female LC/UPC |
| Wavelengths | |
| Standard | 1310nm |
| CWDM | 1270nm -1610nm |
| Output Power | |
| 1310nm | -2dBm ±1dBm |
| CWDM | +4dBm ±1.5dBm |
| Electrical Output | |
|---|---|
| Number of Outputs | 1 per SFP (when fitted with +DIN option) |
| Connector | DIN Type 1.0/2.3 connector (75Ω) |
| Electrical InputA2KM & A2KM-USB versions | |
|---|---|
| Number of Inputs | 1 per SFP (when fitted with +DIN option) |
| Connector | DIN Type 1.0/2.3 connector (75Ω) |
| Equalization | Typical 100m @ 3GB/s |
| Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 13 watts (based on options) |
| Physical | |
|---|---|
| Number of Slots | |
| Standard and A2 versions | 1 |
| A2KM and USB versions | 2 |
| Compliance | |
|---|---|
| Laser Safety | Class 1 laser product Complies with 24 CFR 1040.10 and 1040.11 IEC 60825-1 |
| EMI/RFI | Complies with FCC Part 15, Class A EU EMC directive |
Ordering Information
| 7708RGBT | RGBHV/DVI Transmitter, 3G router compatible, VistaLINK® (must specify SFP module) |
|---|---|
| 7708RGBT-A2 | RGBHV/DVI +2 Analog Audio Transmitter, 3G router compatible, VistaLINK® (must specify SFP module) |
| 7708RGBT-A2KM | RGBHV/DVI +2 Analog Audio + Bi-di Keyboard and Mouse Transmitter, 3G router compatible, VistaLINK® (must specify SFP module) |
| 7708RGBT-A2KM-USB | RGBHV/DVI +2 Analog Audio + Bi-di Keyboard and Mouse + USB 2.0 Transmitter, 3G router compatible, VistaLINK® (must specify SFP module) |
| 7708DVIT-USB | DVI + USB 2.0 Transmitter, 3G router compatible (must specify SFP module) |
|---|---|
| 7708DVIT-A2-USB | DVI + Stereo Audio + USB 2.0 Transmitter, 3G router compatible, VistaLINK® (must specify SFP module) |
| 7708DVIT-2 | Dual DVI Transmitter, 3G router compatible, VistaLINK®, SFP's ordered separately, two required - consult factory for options |
| 7708DVIT-2-USB | Dual DVI + USB 2.0 Transmitter, 3G router compatible, VistaLINK®, SFP's ordered separately, two required - consult factory for options |
| 7708DVIT-2-A2-USB | Dual DVI + Stereo Audio + USB 2.0 Transmitter, 3G router compatible, VistaLINK®, SFP's ordered separately, two required - consult factory for options |
| Electrical Ordering Options | |
|---|---|
| +DIN | SFP Transceiver, DIN Type, supports rates up to 3GB/s |
| Optical Ordering Options | |
|---|---|
| Notes | • xx -27 to 61 and 55 = 1550nm laser |
| +13 | SFP Transceiver, 1310nm, standard sensitivity receiver, supports rates up to 3GB/s |
|---|---|
| +Cxx | SFP Transceiver, CWDM, standard sensitivity receiver, supports rates up to 3GB/s |
| Ordering Options | |
|---|---|
| Notes | • Rear plate must be specified at time of order - eg: [model]+3RU |
| Rear Plate Suffix | |
|---|---|
| +1RU | 1RU rear plate for use with 7701FR Multiframe |
| +SA | Standalone Enclosure Rear Plate |
| +3RU | 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR Multiframes |
| Enclosures | |
|---|---|
| 350FR | Portable Multiframe which holds 7 single slot modules |
| 7700FR-C | 3RU Multiframe which holds 15 single slot modules |
| 7800FR | 3RU Multiframe which holds 15 single slot modules |
| 7801FR | 1RU Multiframe which holds 4 single slot modules |
| 7701FR | 1RU Multiframe which holds 3 single slot modules |
| S7701FR | 7700 Series Standalone Enclosure |
