USA - AN/MPN-11 (radiolokační přistávací systém)

Mobile airport radar system AN/MPN-11

Used to secure the air space and bringing the aircraft to the reentry track in adverse weather conditions and land safely.

the Ensemble was gradually produced in versions:
Also. AN/MPN-11
II. AN/MPN-11A
III. AN/MPN-11B
IV. AN/MPN-11C
In. AN/MPN-11D


Ingredients:
And. Trailer (source): Type In-97 (for version "C" Type In-121)
- 2pcs power Generators: PU-211/G or PU 220/GPN
- 1 pc air Conditioning jedntka: 78/G or HD-237("C")
- Cabling, accessories, service departments

***
B. Trailer (instrument): Type-96

2.a) a set of surveillance radar equipment
(antenna model OA-634/GPN on the roof - near the bow)
frequency band: 2780 - 2820 MHz (10 cm)
power: 600 kW
range: 20 - 48 km

2.b) complete the landing radar
- for the direction/azimuth (antenna type OA-642/MPN-11 on the side of the trailer)
- for the descent/elevation (antenna type OA-643/MPN-11 at the stern of the trailer)
frequency range: 9000 to 9160 MHz (3 cm)
performance: 15 - 20 kW
range: 18 km

2.c) connecting the radio:
- 2pcs Portable radio sets SCR-536 F/SCS-536 (3,5 - 6,0 MHz)

- KV/VHF/UHF (HF/VHF/UHF) after 1 ensemble
Also. AN/MPN-11:
- for KV:
AN/ART-13 transmitter/transmitter (1,5 - 18,0 MHz; 100 W)
AN/ARR-15 receiver/receiver (1,5 - 18,5 MHz)
- for VHF:
AN/ARC-3 (100 - 156 MHz; 8 W))
- for UHF:
AN-ARC-27 (225 - 399,9 MHz; 9W);

II. AN/MPN-11A:
- for KV:
Collins 18S-4 transmitter/transceiver the performance of 100 W)
- for VHF:
AN/ARC-3 (100 - 156 MHz; 8 W))
- for UHF:
AN-ARC-27 (225 - 399,9 MHz; 9W

III. AN/MPN-11B:
- for KV:
AN/ART-13 transmitter/transmitter (1,5 - 18,0 MHz; 100 W)
AN/ARR-15 receiver/receiver (1,5 - 18,5 MHz)
- for VHF:
AN/ARC-3 (100 - 156 MHz; 8 W))
- for UHF:
AN-ARC-27 (225 - 399,9 MHz; 9W);

2.d) Radio designator:
- OA-277/GPN

Sources:
www.tpub.com
The composition of the system and the details of the "Technical manual" -
TM-11-487C-1 Military Standardization Handbook United States Radar Equipment Manual *(Date 1 April 1964) www.mobileradar.org
www.rquirk.com

A few photos of the AN/MNP-11

Source: www.greenham.greatnow.com.