| Availability: | Check availability | Condition: | new |
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| Shipping: | starting at $0.00 | Warranty: | 2Yrs |
The F-KBAND series wide band laser transceivers are designed to enable a high-linearity optical link for RF over fiber in the K-BAND up to 25 GHz. The unit can also be used as a repeater for extending the transmission distance of a 30 Gb/s link. The F-KBAND incorporates a broadband optical transmitter and linear receiver into a compact rack-mounted unit. The F-KBAND can be used for carrying almost any type of RF-modulated signals such as RF over Fiber (RFoG), satellite/IF link, WiMax optical link, microwave over fiber, and mobile signals in fiber. The unit uses a lithium-niobate external modulator to convert input microwave/RF signals to optical waveforms from a frequency range of 100 kHz up to 25 GHz. The F-KBAND maintains excellent gain flatness over a wide frequency range due to a very narrow linewidth DFB laser. K Band over fiber transmission distances of up to 120 km are possible using singlemode optical fiber.
- Useful Bandwidth up to 20 GHz
- K Band Over Fiber for links up to 120 km
- Highly Linear for Analog Transmission
- Low RIN, Narrow Linewidth DFB Laser
- Broadband LiNbO3 Modulator
- High Power Linear PIN receiver
- Optional RF amplifier to enhance gain
| Model Number | Description | |
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K-BAND Singlemode Fiber Transmitter for 10km | |
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K-BAND Singlemode Fiber Reciever for 10km | |
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K-BAND Singlemode Fiber Transmitter for 40km | |
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K-BAND Singlemode Fiber Reciever for 40km | |
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K-BAND Singlemode Fiber Transmitter for 80km | |
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K-BAND Singlemode Fiber Reciever for 80km | |
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K-BAND Singlemode Fiber Transmitter for 120km | |
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K-BAND Singlemode Fiber Reciever for 120km |
| *All Specifications Subject to Change Without Notice | |||
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15.0 - 30.0 GHz | ||
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>70 dB | ||
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+/- 0.2 dB / 48 MHz +/- 0.7 dB / 500 MHz (typ.) +/- 1.0 dB / Full band (typ.) |
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-50 dBc (max.), -55 dBc (typ.) | ||
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(36 MHz BW) >50 dBc | ||
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Input Signal |
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-25 to -40 dBm | ||
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-10 to -40 dBm | ||
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+/- 0.15 dB / 24 hours | ||
| OIP3 (from min to max gain) | |||
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-15 to 0 dBm (typ.) | ||
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0 to +15 dBm (typ.) | ||
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| Low Gain Setting | <22 dB (typ.) | ||
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<9 dB (typ.) | ||
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Peak-to-peak 0.4 ns (typ.) | ||
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50 Ohm | ||
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1.4:1 | ||
| Maximum RF Input (with no damage) | |||
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-10 dBm | ||
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+5 dBm | ||
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standard | ||
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20 dB +/- 1.0 | ||
HD MPEG4 Video over IP Encoder
HD Video Encoder with HD-SDI, SD-SDI, and analog inputs and DVB-ASI or IP outputs.
Cellular RF Signals Over Fiber
We carry solutions for GSM over fiber as well as other cellular signals over fiber. We can customize the optics for transport distances of up to 150 Km. DAS, WiMax, Satcom, LTE
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