The Motorola MHW607 is a VHF Power Amplifier Module designed for RF applications, primarily in handheld radios and industrial/commercial equipment. 
 
Frequency Range:
MHW607-1: 136–150 MHz
Bias Class: Class C
Impedance: 50 Ω input/output
Construction: Epoxy glass PCB for stability and ruggedness [studylib.net]
Electrical Characteristics
Supply Voltage: 7.5 V DC (typical), max 9 V
Control Voltage: 0–7 V DC
RF Input Power: ~1 mW (0 dBm)
RF Output Power:
7 W MHW607-1
Power Gain: ~38.5 dB
Efficiency: ~40%
Harmonics: −40 dBc max @ 2fo
VSWR: 2.0:1 typical
Control Current: ~325 mA
Operating Case Temperature: −30 °C to +100 °C [studylib.net], [rigpix.com]
Maximum Ratings
DC Supply Voltage: 9 V
RF Output Power: 10 W max
Storage Temperature: −30 °C to +100 °C [rigpix.com]
Applications
VHF RF power amplification in:
Portable radios
Industrial RF systems
Commercial communication equipment