• MMDS Systems

MMDS Product Guide



Compact Series Transmitters and Repeaters

Capable of transmitting 31 channels simultaneously.
DIGITAL TV Compliant: Capable of multiple Analog & Digital signals
(either or both simultaneously in same transmitter).
Compatible for STEREO & SAP transmissions.
Upgradeable 100W to 1000W inside same rack.
Same transmission specifications as ITX02-XXX series transmitters.
Single linearized RF amplifier stage.
Available in the following power output versions:
  • 10W (31ch = 13.5 dBm/ch peak @ C/CTB=50dB)
  • 30W (31ch = 18.3 dBm/ch peak @ C/CTB=50dB)
  • 50W (31ch = 20.5 dBm/ch peak @ C/CTB=50dB)
  • 100W (31ch = 23.5 dBm/ch peak @ C/CTB=50dB)
  • 250W (31ch = 27.5 dBm/ch peak @ C/CTB=50dB)
19” Rack mountable unit.
No air conditioning required.
Accepts all encoding formats.
Can be configured in a “Manual Redundant” configuration.
High reliability due to low component count and superior thermal design.
Low Cost.
Low Power consumption.
120/240VAC, 50/60Hz.

Options:

Internal Downconverter allowing VHF Input/Output monitoring for easy diagnosis.
External frequency locking and precision offset capability.

Indoor
Transmitter
Indoor
Repeater
ITX02-010C
IAR02-050C
ITX02-030C
IAR02-100C
ITX02-050C
IAR02-250C
ITX02-100C
ITX02-250C


Outdoors Series Transmitters and Repeaters

Capable of transmitting 31 channels simultaneously
DIGITAL TV Compliant: Capable of multiple Analog & Digital signals
(either or both simultaneously in same transmitter)
Compatible for STEREO & SAP transmissions
Upgradeable 100W to 250W inside same enclosure
Same transmission specifications as ITX-XXX series
includes AGC, LNA circuits and a single linearized RF amplifier stage
Available in the following power output versions:
  • 100W (31ch = 23.5 dBm/ch peak @ C/CTB=50dB)
  • 250W (31ch = 27.5 dBm/ch peak @ C/CTB=50dB)
High reliability due to low component count and superior thermal design
Environmentally sealed enclosure for outdoor (tower) operation
Accepts all encoding formats
Can be configured in a “Manual Redundant” configuration
Power amplifier temperature sensor & protection to avoid damage due to overheating
Low Cost
Very Low Power consumption
120/240VAC, or 60 VAC 50/60Hz

Options:

Internal Downconverter allowing easy VHF Input/Output monitoring for diagnosis
External frequency locking and programmable precision offset capability

Outdoor
Transmitter
Outdoor
Repeater
OTX02-100
OAR02-001
OTX02-250
OAR02-010
OAR02-030
OAR02-050
OAR02-100


Premium series Transmitters and Repeaters


Capable of transmitting 31 channels simultaneously
DIGITAL TV Compliant: Capable of multiple Analog & Digital signals
(either or both simultaneously in same transmitter)
Compatible for STEREO & SAP transmissions
Upgradeable 100W to 1000W inside same rack
Single linearized RF amplifier stage (100W & 250W)
Parallel Linearized Power amplifier stage (500W, 1000W, & 2000W) provides “FAIL-SOFT” protection, by which RF power will not be lost in case of failure of one final stage amplifier
Redundant Tx configurations available: ITX02-XXXXD = 2 x XXXX Watt Tx + Redundancy Control Unit
Available in the following power output versions:
  • 100W (31ch = 23.5 dBm/ch peak @ C/CTB=50dB)
  • 250W (31ch = 27.5 dBm/ch peak @ C/CTB=50dB)
  • 500W (31ch = 30.5 dBm/ch peak @ C/CTB=50dB)
  • 1kW (31ch = 32.5 dBm/ch peak @ C/CTB=50dB)
  • 2kW (31ch = 35.5 dBm/ch peak @ C/CTB=50dB)
High reliability due to low component count and superior thermal design
Complete Self Contained Rack Cabinet
No air conditioning required
Accepts all encoding formats
Low Power consumption

Options:

External frequency locking and programmable precision offset capability

Indoor
Transmitter
Indoor
Repeater
ITX02-100
IAR02-250
ITX02-200
IAR02-500
ITX02-250
IAR02-1000
ITX02-500
ITX02-1000
ITX02-2000