Add a powerful but compact wideband linear amplifier to your video receiver with this 15W RF Amplifier Module Class A 900MHz RF-Linksfrom RF-Links. The compact amplifier provides 50-ohm RF input, 15W output power with only 1mW of input power, and features male SMA I/O connectors. It supports transmitters in the 890 to 928 MHz frequency range using built-in 900 MHz band pass filter, and it doesn't require any tuning or adjustment. It provides a signal gain of 30 dB.

Linear Amplifier for Video/Mobile Radio    890-928 MHz Frequency Range    50 Ohms RF Input/Output    15W Output Power, 30 dB Maximum Gain    Built-In Band Pass Filter for 900 MHz

Experiments

Video Surveillance

Mobile Radio Applications

Related Questions and Answers

Q: 1. Will this two new RF extender maintain auto focus as well as the F11 aperture when use with the new RF100-500mm, RF 600mm and RF 800mm?

A: Yes, it will retain auto focus.

Q: 2. With the RF 100-500 plus RF1.4, what would the F Stop be? What amount of sharpness would be lost?

A: It will be about f/8-f11 and you will lose some sharpness, maybe 20%.

Q: 3. Will the auto-focus on the R5 work with RF Extender 2X and RF 100-500 lens?

A: Yes, autofocus is available when using the RF Extender 2X with the RF 100-500mm lens while mounted on the EOS R5.

Q: 4. Can this RF 1.4x and the RF 2.0x extender be stacked?

A: No, the rear element will not allow it, besides losing 3 stops of light and image degradation is not advisable.

Q: 5. What is the range on this thing, approximately?

A: ARRI does not publish any range info for the ARRI RF-EMIP Radio Module 2400 MHz DSSS due to the many variables that impact all wireless devices listed below. However, the range of the ARRI RF-2400 is typically 1000ft / 300m line-of-sight. The following reasons could impact the range of the ARRI RF-2400: City vs. Country Line of sight vs obstructions Airports Hospital Cell phone towers Walls Number of people Temperature

Q: 6. Will this work with the new RF 400mm f/2.8 and 600mm f/4 lenses?

A: The RF 2x will work with the RF 600mm f/4L IS USM and RF 400 2.8 yes..

Q: 7. Have anyone tried this RF extender on a RF body, then an EF adapter, finally, an EF lense? In theory, it should work...

A: No, they are not compatible. All Canon RF to EF adapters have a narrow square shape opening on the back; therefore, the Canon Extender RF 2x front optic cannot fit through the adapter.

Q: 8. It's not compatible with a 70-200 or the RF 24-105, due to physical incompatibility, can it be resolved by using extension tubes like Kenko or JJC? It's not specifically recommended by canon but These extensions tubes are usually used for Macro. Some setup has been made combining the canon extender (EF) 2x and 1.4x with an extension tube ( to shot the moon for exemple). So the question is woukd it work?

A: No , it will not work

Q: 9. Does the Canon RF Extender 1.4x change minimum focal length of a lens?

A: Teleconverters will change the minimum and maximum focal length of a lens. However, they will not affect the minimum focus distance.

Q: 10. Can you safely use a 2x teleconverter with extension tubes(all Canon original)? Just curious!

A: Extension tubes will fit the 2x converter but how well they work would be unknown. The tube)s) would need to be mounted to the camera, then the 2x converter, and then the compatible lens. Automatic functions such as AF and auto exposure might be lost too.