**Technical Documentation of the 2.6cm  Holography Receiver 11.7 GHz (P26mm)**
|Type|HEMT uncooled|
|Channels|1|
|Receiver Noise Temperature|65K |
|Frequency Range|11.6965 GHz|
|Bandwidth RF-Filters-fixed|15 MHz|
|Polarization|LHC |
|Calibration|Noise Diode after 1. Amplifier|
|1. Oscillator|LO1 = 11,548 MHz (HSM12001 in PM1)| 
|1. IF|0 - 300 MHz|
 

**Block Diagram**

{{:electronics:rx:techinfo:bsb_p26mm_holo_20210316_ohnerahmen.jpg?1200|}}

{{ :electronics:rx:techinfo:bsb_p26mm_holo_20210316.pdf |Block Diagram}} of the P26mm



**Comments**

This system was constructed particularly for holography measurements of the main dish and is restricted in band width.

This system is part of Primary Focus Multi Frequency Box #1 (PM1).