C-130 MULTI-PURPOSE HATCH SYSTEM (MPHS)

R4 Integration, Inc.’s (R4) universal C-130 hatch provides a Roll-on/Roll-off communication and/or sensor system capability without any permanent modification to the aircraft. R4's C-130 Hatch, known as the Multi-Purpose Hatch System (MPHS), is designed to be installed on all variants of the C-130/L-100 aircraft. It can provide any model C-130A-J and L-100/L-382 a communication or sensor capability by removing the existing forward or center escape hatch and replacing it with R4’s MPHS hatch. No tools or special equipment are required to install the MPHS. The MPHS can be configured with virtually any type antenna or sensor that meets the size constraints of the MPHS. Currently, R4 has received United States Air Force approval for MC-130H, MC-130P, MC-130W, MC-130J, AC-130H, AC-130U, HC-130N, HC-130P, CC-130J, CC-130H and EC-130J and FAA approval L-100/L-382, L-382B, L-382E, L-382F, and L-382G aircraft.

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Forward Hatch JPEG v1
MPVHS Offerings

DATA LINK SOLUTIONS

TECHNICAL SPECIFICATIONS

Forward Hatch
Part Number
Center Hatch
Part Number
Frequency RangeGainDescription
0009A3000-30-2301610 - 1850 MHz
2400 - 2500 MHz
4400 - 5850 MHz
>2 dBiTactical Data Link
0009A3000-10-3100009A3000-30-370Blue Force Tracking 2
0009A3000-10-3500009A3000-30-330950-1300 MHz
L, S, C, Ku Band
Cooper : +3dBi
+3.0dB (1625-1850MHz)
+4.0dB (2200-2500MHz)
+5.0dB (4400-5850MHz)
+5.0dB (14.4-15.35GHz)
Rover 6 and Tactical Data Link

MILSAT, LOS, & GPS SOLUTIONS

TECHNICAL SPECIFICATIONS

Forward Hatch
Part Number
Center Hatch
Part Number
Frequency RangeGainDescription
0009A3000-10-30240-400MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
Low Angle : +2 dBi
High Angle : +4.5 dBiC
L1: +33 dB
L2: +35 dB
UHF SATCOM and GPS
0009A3000-10-9030 - 88 MHz
118 - 152 MHz
225 - 400 MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
Low Angle : +2 dBi
High Angle : +4.5 dBiC
L1: +33 dB
L2: +35 dB
V/UHF SATCOM and GPS
0009A3000-10-1100009A3000-30-270Lo Angle: 30-512 MHz
Hi Angle:240-400 MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
Low Angle : -20 dBi (30 MHz)
-8.0 dBi (88 MHz)
-5.0 dBi avg (118 - 174 MHz)
+2.0 dBi avg (225 - 512 MHz)
High Angle : +6.5 dBiC
L1: +33 dB
L2: +35 dB
Multi-function V/UHF/LOS SATCOM and GPS
0009A3000-10-1700009A3000-30-250Lo Angle: 30-512 MHz
Hi Angle:240-400 MHz
1700 - 1850 MHz
2200 - 2500 MHz
4400 - 5850 MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
Low Angle : -20 dBi (30 MHz)
-8.0 dBi (88 MHz)
-5.0 dBi avg (118 - 174 MHz)
+2.0 dBi avg (225 - 512 MHz)
High Angle : +6.5 dBiC
ANTCOM : >2 dBi
L1: +33 dB
L2: +35 dB
Multi-function V/UHF/LOS SATCOM and GPS
L/S/C band
0009A3000-10-190Lo Angle: 30-2000 MHz
Hi Angle:240-400 MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
LOS : -18.5 dBi (30 MHz)
-8.0 dBi (88 MHz)
-1.0 dBi avg (118 - 174 MHz)
+1.0 dBi avg (225 - 2000 MHz)
High Angle : +6.5 dBiC
L1: +33 dB
L2: +35 dB
Multi-function V/UHF/LOS SATCOM and GPS

SIGINT SOLUTIONS

TECHNICAL SPECIFICATIONS

Forward Hatch
Part Number
Center Hatch
Part Number
Frequency RangeGainDescription
0009A3000-10-13030-400 MHz
800-900 MHz
900-2400 MHz
≥ -22.0 dBi (30 MHz)
≥ -10.0 dBi (88 MHz)
≥ +0.0 dBi (108 - 174 MHz)
≥ +2.0 dBi (225 - 400 MHz)
≥ -7.0 dBi (800 - 900 MHz)
≥ -10.0 dBi (1000 - 2400 MHz)
VHF/UHF Mufltiband
0009A3000-10-2100009A3000-30-29030-400 MHz
800-900 MHz
900-2400 MHz
L1: 1575.42 MHz
L2: 1227.60 MHz
≥ -22.0 dBi (30 MHz)
≥ -10.0 dBi (88 MHz)
≥ +0.0 dBi (108 - 174 MHz)
≥ +2.0 dBi (225 - 400 MHz)
≥ -7.0 dBi (800 - 900 MHz)
≥ -10.0 dBi (1000 - 2400 MHz)
L1: +33 dB
L2: +35 dB
VHF/UHF Multiband
and GPS

WIDE BAND X/KU/KA/INMARSAT SATCOM SOLUTIONS

TECHNICAL SPECIFICATIONS

Forward Hatch
Part Number
Center Hatch
Part Number
Satellite NetworkData RateDescription
0009A3000-10-50INMARSAT Class 6 Multi-Channel Assessed SwiftBroadband, Aero H/H+, Swift 64Up to 650 kbit/s up/downHoneywell eNfusion
Viper II
0009A3000-10-70INMARSAT Class 6 Multi-Channel Assessed SwiftBroadband, Aero H/H+, Swift 65Up to 650 kbit/s up/downHoneywell eNfusion
Viper II
0009A3000-10-510 X/Ka Mil and Commercial band satellite communications1Mbps—15MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case
0009A3000-10-530Ku Mil and Commercial band satellite communications5Mbps—15MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case
0009A3000-10-450Ku/Ka Band5 - 15 MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case
0009A3000-10-590X Band1 - 5 MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case
0009A3000-10-610X/Ku Band1 - 15 MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case
0009A3000-10-630Ka Band5 - 15 MbpsOptional iDirect 9800AR Modem and Select Tech Transit Case

GPS ONLY & GPS REPEATER SOLUTIONS

TECHNICAL SPECIFICATIONS

Forward Hatch
Part Number
Center Hatch
Part Number
Frequency RangeGainDescription
0009A3000-10-4300009A3000-30-410L1: 1575.42 MHz
L2: 1227.60 MHz
L1: +33 dB
L2: +33 dB
GPS; Receive Only
0009A3000-10-6500009A3000-30-490L1: 1575.42 MHz
L2: 1227.60 MHz
L1 Rx: +33 dB
L2 Rx: +33 dB
GPS Transmit: -85 dBm - 65 dBm
GPS with GPS Transmit Repeater