The Thor F-RF system is using for the transport and distribution of CATV RF signals over fiber optic cable. The transmitter converts the incoming RF signal (870 MHz) to an optical signal. This optical signal can be distributed to multiple end points with a coupler, or can be run more than 20 miles over a single-mode fiber optic cable. Often times a full-size rackmount receiver is not needed at the endpoints. The CATV mini receiver is used as a low-cost end point when rack equipment is not needed. The units have adjustable RF output level to drive multiple displays and ship with robust external power supplies. These units can also be used to make low-cost 'Fiber Breaks'. A Fiber Break allows RF to pass in only one direction and are essential for high-level data security. Without an RF return path, the system cannot be modified to extract data over an RF line.
• Optical Automatic Gate Control (AGC)
• Able to receive optical signals in either 1310nm or 1550nm bands.
• All working parameters controlled by a microprocessor
• Compact Form Factor
• Adjustable RF Output power
• No need to program parameters
IMPORTANT NOTE*** (it is very important to interface our unit with SC/APC - Angle Polished Connector to avoid any light reflections.
If your fiber is terminated with the SC, ST, FC /PC flat connector, you need to use an optical jumper from PC type to SC/APC for proper conversion.
| *All Specifiactions Subject to Change Without Notice | |||
| Optical Features | |||
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1310 - 1568 nm | ||
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< 1 MHz FWHM | ||
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> 45 dB SMSR | ||
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> 55 dB | ||
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SC/APC Standard IMPORTANT NOTE*** (it is very important to interface our unit with SC/APC - Angle Polished Connector to avoid any light reflections. If your fiber is terminated with the SC, ST, FC /PC flat connector, you need to use an optical jumper from PC type to SC/APC for proper conversion. |
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| RF Features | |||
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45 - 862 MHz | ||
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19 - 21 dBmV MGC | ||
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<± 0.75 45 - 862 MHz | ||
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> 16 dB | ||
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75 Ohm RF Input | ||
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F-Type or by request | ||
| Link Features | |||
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PAL-D/60CH NTSC/80CH | ||
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> 50 dB on 10Km optical fiber | ||
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< -63 dB | ||
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< -57 dB | ||
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> 17 dBm | ||
| General Features | |||
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RJ45 & RS232 Supports I.E. & SNMP | ||
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90~265VAC -48VDC optional(30~60VDC) | ||
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< 50 W | ||
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-5°C - 65°C | ||
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-40°C - 85°C | ||
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5 - 95 % | ||
40db CATV RF Amplifier Forward 54-1000MHz - Return 5-42MHz
The Thor 40db CATV Distribution Coax Amplifier supports 54-1000mhz -Analog RF, Cable QAM, ATSC, DVB-T, ISDB-T 19" rack-mountable - Bi directional
1550nm RF Over Fiber Tx 45-870 MHz 2 -16 mW
Internally modulated 2-8 mW Fiber Optic RF CATV Analog or Digital QAM ATSC Transmitter for Television Carrier signals or any other RF in the 45-870 MHz band. 1550nm Optics for C-Band comparability with EDFA Optical Amplifier systems.
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