The HMTS network monitoring gateway is able to manage a segment of up to 512 transponders by using special
COMTECH physical layer protocol. This provides also fully automatic system launch above the extreme robust
communication. The device is able to realize return path spectrum analysis on the return path frequency range.

Benefit:-

• Key element of monitoring solutions
• Management of return path ingress control
switches
• Reverse path spectrum analysis
• Automatic setting of transponders' upstream level
• Automatic device replacement function
• Helps to keep OPEX low

TECHNICAL SPECIFICATIONS___________________________________________________________
Forward path RF parameters
Output level range [dBµV] 90...115
Level accuracy [dB] ±2
Frequency range [MHz] 85...88, 106...114
Frequency raster [kHz] 100
Frequency accuracy [kHz] 10
Modulation FSK ±50kHz

General parameters
RF connector F
Power supply voltage [VDC] 16...24
Maximum power consumption [W] 6.5
Operational temperature range [°C] 0…+50
Dimensions [mm] 112x230x30
Weight [kg] 0.5

Reverse path RF parameters
Input level range [dBµV] 40...80
Receiver frequency range [MHz] 5...60
Frequency raster [kHz] 100