Getting started on 10 GHz Release 5 F5DQK October 2012
Getting started on 10 GHz band - release 5
1
Overview
This Powerpoint is explaining my first steps in the choice of a 10 GHz transverter found on the market. On the side it gives some hit and kinks about : -The locator grid squares reached within a 2 month period with only 1W !!! -How to make the FT-817nd compatible (best TRx choice associated with transverters) -Prime-focus and offset dishes – solving the 0° elevation -Monoband and multiband feedhorns -A final overview about setups of some well known french hams
F5DQK October 2012
Getting started on 10 GHz band - release 5
2
Abstract 1/2 1- 10 GHz beacons, SCPs and QSOs from JN18gr 2- 10 GHz SSB-Electronic transverter ( +20 dBm or 100 mW (option 1 = 200 mW) - Nf
Hyper.r-e-f.org (REF is our french ham buro) .... B/ TRx common bell filter adjusting (vy hard to do) .... Many high harmonics H2, H3, etc⦠but working OK.
Why ? -Testing any 10 GHz post amplifiers well matched for the DB6NT output. - Building easily the P1dBc curve of any 10 GHz post amplifier requiring 200 mW ...
Jun 26, 2009 - assembled unit is listed as MKU X2 1224 in the catalogue from DB6NT and intended for 11 to .... For setting to zero the AF control of the driver is used. .... with the two relays, only a minimum of single components is necessary.
â40.2. 0.010. â12.5. 14.8. 5.5069. 142.3. â13.5. 0.211. â106.2. 14.5. â13.9 .... WaferâProbed. Measurements. O utpu t R eturn Loss (dB. ) 50. 0. 10. 20. S m all-S.
Description. HewlettâPackard's ATF-21186 is a low cost Gallium Arsenide. Schottky barrier-gate field effect transistor housed in a surface mount plastic package.
The HyperGain® HG2458-08LP is a high performance ultra wide band log periodic antenna designed to operate from 2.3 GHz to. 6.5 GHz. This Ultra-Wideband ...
The synthesiser is at the top of the picture, with it's PIC loader board on top. Firmware is ... I then fitted the board into the block, which is held down by the two.
2W output power. Low noise figure , GaAs HEMT input stage ... 2 - OFF : Normal operation ; ON LO frequency shift mode, -2MHz or +2 MHz LO shift. 3 - Repeater ...
humain de l'utilisation. M402 (1.5 GHz, plan E). Gain d'antenne vs. fréquence. 0°. 90°. 270°. 180°. Plan E: axes X-Y (X direction=0°). M401 (900MHz, plan E).
... de fréquence sans fil. Applications: 5 GHz wireless LAN, 3.5/5.8 GHz WiMAX, Maintenance de la ...... Mode SPURIOUS FREE (sur BK2658A uniquement). 1.Lorsque l'on ...... paragraphe Support et sélectionner download). Après que le ...
... 2.48 ISM band. (frequency band measurement). Finally, a noise RADAR operating around a 4.3 GHz carrier demonstrates the feasibility of this approach with ...
The tip wires for this probe head are tin plated spring steel that can be ... Do NOT put part number label ...... 13 GHz sweep range full 2 port cal Option 1D5.
Jul 28, 1993 - This information is given as an indication. In the continual goal to improve our products, we reserve the right to make any modifications judged ...
G-2700SDX Antenna Rotator Instruction Manual .... the boom if the antenna is already installed). Then ... and the PRESET dial markings will no longer correspond ..... 02 2202655. PRESNY. ADJ-A. -WWA.. *70 kio. 22K TOK. &9 120. 23A1020.
The function of Siemens TWT-Power Supplies is closed the same, the differences ... Detailed descriptions see functional description, block- and circuit diagram ...
