Fiber Optic Systems : Fiber Optic Receivers & Transmitters : Evertz - 7706LT13-B50

Wideband RF Fiber Transmitter, 1310nm FP Laser, 50ohm BNC Connectors

Model: 7706LT13-B50

Extended frequency response for extended L-Band and other signals
Protocol independent design - transports all modulation formats
LNB power with selectable 13/17V DC
LNB current limit & short circuit protection
22kHz tone on/off for LNB local oscillator control

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The 7706LT is a fiber optic transmitter for RF signals in the extended L-Band or wider frequency range. It accepts a single RF input on coaxial cable and provides a single output for optical transmission. An RF monitor output provides a convenient means of obtaining peak satellite signal strength, or additional signal distribution. Gain may be adjusted manually or managed automatically via AGC. 13/17V DC adjustable LNB power with 22kHz tone is also provided.

Extended frequency response for extended L-Band and other signals
Protocol independent design - transports all modulation formats
LNB power with selectable 13/17V DC
LNB current limit & short circuit protection
22kHz tone on/off for LNB local oscillator control
RF monitor output for signal peaking and signal distribution
Manual gain and AGC modes for tuning optimal CNR performance
Fiber link provides electrical isolation between antenna and facility, mitigating ground loop and lightning issues
The 7706LT occupies one card slot 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, the portable 3RU 350FR frame which has a 7 slot capacity, or a standalone

Fiber Optic Connector Type - SC-SC
Fiber Optic Connector Type - ST-ST
Fiber Optic Signals Supported - Other
Spec Sheet available - Yes

Number of RF Inputs: 1
RF connector: BNC per IEC 61169-8 Annex A
RF Input Impedance: 75 ohm
Frequency Range: 850 to 3000 MHz
Return Loss: 850MHz - 2.3GHz > 14dB, 2.3GHz - 3GHz > 12dB
Input Power Range: -10 to -60 dBm
AGC Gain Range: -10 to +30dB, adjustable
IMD: < -55dBc at -15dBm input and 0dB gain
Input IP3: +10 dBm
LNB Power Voltage: 13V DC, 18V DC, off (selectable)
LNB Power Current: 400 mA
LNB Power Protection: Short Circuit, current limited
LNB Power LO Control: 22kHz on/off (selectable)
Number of RF Monitor Outputs: 1
RF Monitor Connector: BNC per IEC 61169-8 Annex A
RF Monitor Output Impedance: 75 ohm
RF Monitor Return Loss: > 15dB
RF Monitor Frequency Range: 850 to 3000 MHz
Output Level: Within -2.0dB of input signal
Number of Optical Outputs: 1
Operating wavelength: 1310 Nm
Output Power: +2 dBm
Frequency Response: 950MHz - 2150MHz ±1.5dB, 850MHz - 3GHz ±2dB, 36MHz BW to 2.3GHz ±0.25dB
Power: 6 watts max, excluding LNB Power
Number of Slots: 1
DC Voltage: 12 Volts
Regulatory Compliance: Complies with 24 CFR 1040.10 and 1040.11, FCC Part 15, EU EMC Directive

Wideband RF Fiber Transmitter 36 kb - Data Sheet

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