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Click on any module name to see a photo - more info coming later
| Module | Rack 1 | Rack 2 | Rack 3 | Rack 4 |
| Cabinet | CY-860/FRR-24 | CY-860/FRR-24 | CY-860/FRR-24 | CY-860/FRR-24 |
| A | SB-142/FRR-24 Control Panel Band Switch |
SB-142/FRR-24 Control Panel Band Switch |
SB-142/FRR-24 Control Panel Band Switch |
AM-440/FRR-24 detector AF + keyed DC out |
| B | AM-450/FRR-24 2-4 mc RF 1st converter 1750 kc IF out |
AM-450/FRR-24 2-4 mc RF 1st converter 1750 kc IF out |
AM-450/FRR-24 2-4 mc RF 1st converter 1750 kc IF out |
AM-440/FRR-24 detector AF + keyed DC out |
| C | AM-451/FRR-24 4-8 mc RF 1st converter 1750 kc IF out |
AM-451/FRR-24 4-8 mc RF 1st converter 1750 kc IF out |
AM-451/FRR-24 4-8 mc RF 1st converter 1750 kc IF out |
AM-438/FRR-24 triple diversity detector AF + keyed DC out |
| D | AM-453/FRR-24 8-16 mc RF 1st converter 1750 kc IF out |
AM-453/FRR-24 8-16 mc RF 1st converter 1750 kc IF out |
AM-453/FRR-24 8-16 mc RF 1st converter 1750 kc IF out |
CV-127/FRR-24 FSK converter TTY output |
| E | AM-452/FRR-24 16-32 mc RF 1st converter 1750 kc IF out |
AM-452/FRR-24 16-32 mc RF 1st converter 1750 kc IF out |
AM-452/FRR-24 16-32 mc RF 1st converter 1750 kc IF out |
CV-127/FRR-24 FSK converter TTY output |
| F | CV-126/FRR-24 2nd converter 1750 kc IF in 50 kc IF output |
CV-126/FRR-24 2nd converter 1750 kc IF in 50 kc IF output |
CV-126/FRR-24 2nd converter 1750 kc IF in 50 kc IF output |
CV-127/FRR-24 FSK converter TTY output |
| G | AM-439/FRR-24 Monitor Detector / AF out |
AM-439/FRR-24 Monitor Detector / AF out |
AM-439/FRR-24 Monitor Detector / AF out |
KY-62/FRR-24 TTY landline keyer |
| H | AM-454/FRR-24 50 kc IF amp |
AM-454/FRR-24 50 kc IF amp |
AM-454/FRR-24 50 kc IF amp |
KY-62/FRR-24 TTY landline keyer |
| J | SB-138/FRR-24 Patch Panel |
SB-140/FRR-24 Patch Panel |
SB-169/FRR-24 Patch Panel |
KY-62/FRR-24 TTY landline keyer |
| K | F-99/FRR-24 50 kc IF filters 8 bandwidths |
F-99/FRR-24 50 kc IF filters 8 bandwidths |
F-99/FRR-24 50 kc IF filters 8 bandwidths |
SB-143/FRR-24 Patch Panel |
| L | Tool Box | O-131/FRR-24 Oscillator |
SB-141/FRR-24 Power Distribution Panel |
CM-32/FRR-24 TTY Triple Diversity Comparator / Keyer |
| M | PP-590/FRR-24 Power Supply for Rack 1 |
PP-590/FRR-24 Power Supply for Rack 2 |
PP-590/FRR-24 Power Supply for Rack 3 |
PP-649/FRR-24 Power Supply for Rack 4 |
| N | PP-648/FRR-24 Power Supply for Rack 4 |
