Evertz Microsystems Ltd.

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7707CATVTA

CATV Fiber Transmitter

VistaLINK® enabled
Features
  • 80/110 Channel PAL/NTSC CATV fiber optic transmitter
  • 50-850MHz operational bandwidth
  • Low CSO and CTB intermod products
  • Supports single mode fiber
  • Fully hot swappable from front of frame
  • Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK® capability
    • RF input power monitoring and alarm thresholds
    • Two setting adjustable optical output power level
    • Two optical output power versions available at 1310nm wavelength, +11dBm
    • VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 7800FR frame with a 7700FC VistaLINK® Frame Controller
Block Diagram Block Diagram

Specifications

CATV Input
Number of Inputs1
Type80/110 Channel, PAL/NTSC CATV signal
Bandwidth50-850MHz
RF Drive Level/Channel40dBmV/channel for full 80 PAL/110 NTSC channel load
ConnectorF-Type (BNC optional)
I/O Impedance75Ω
Return Loss> 18dB
Monitoring Output
Number of Outputs1
ConnectorF-Type (BNC optional)
I/O Impedance75Ω
Signal Level(Input) -25dB
RF Flatness±1dB (50-850MHz)
Optical Output
Number of Outputs1
ConnectorSC/APC, FC/APC female housing
Wavelength1310nm
Optical Power11dBm ±1dBm
Fiber Size9µm core / 125µm overall
CATV Channel Performance7707CATVTA & 7707CATVRA
Flatness±1dB, 50MHz - 850MHz*
CNR> 50dB*
CSO< -61dBc*
CTB< -65dBc*

Measured with fully loaded CATV spectrum with 40dBmV/channel input to 7707CATVTA and 0dBm optical power input to 7707CATVR with 0dB gain setting on 7707CATVRA

Electrical
Voltage+12V DC
Power12 Watts
Physical
Number of Slots1
Compliance
Laser SafetyClass 3b laser product, complies with 24CFR 1040.10 and 1040.11, IEC 60825-1
EMI/RFIComplies with FCC Part 15, Class A, EU EMC Directive

Ordering Information

80/110 channel PAL/NTSC Fiber Transmitter
7707CATVTA13-110-111310nm, DFB Laser, +11dBm output power
Ordering Options
Notes• Rear plate and fiber connector must be specified at time of order - eg: [model]+SC+3RU
Connector Suffix
+AP+SCSC/APC (Angle Polished)
+AP+FCFC/APC (Angle Polished)
+BNCBNC Connector, replaces F-Type
Rear Plate Suffix
+3RU3RU rear plate for use with 7800FR, 7801FR, 7700FR-C or 350FR Multiframes
+1RU1RU rear plate for use with 7701FR Multiframe
+SAStandalone Enclosure Rear Plate
Enclosures
350FRPortable Multiframe which holds 7 modules
7700FR-C3RU Multiframe which holds 15 modules
7800FR3RU Multiframe which holds 15 modules
7701FR1RU Multiframe which holds 3 modules
S7701FR7700 Series Standalone Enclosure
Patch Cable
CB-FP1M-SCPCSingle mode fiber cable, 1m, SC/PC male termination
CB-FP1M-STPCSingle mode fiber cable, 1m, ST/PC male termination
CB-FP5M-SCPCSingle mode fiber cable, 5m, SC/PC male termination
CB-FP5M-STPCSingle mode fiber cable, 5m, ST/PC male termination
CB-FP10M-SCPCSingle mode fiber cable, 10m, SC/PC male termination
CB-FP10M-STPCSingle mode fiber cable, 10m, ST/PC male termination