4914 Antenna Coupler
The Aeroflex 4914 Antenna Coupler makes testing of PMR terminals easier. Where technicians previously had to move around many RF adapters (radio frequency adapters) for different types of equipment, they now can simply place the unit under test on the 4914 Antenna Coupler, adjust the shuttle to a predefined position and start the test. Using a coupling device with an antenna has the additional advantage of including the antenna in the test whereas individual adapters are often connected in place of the antenna or with a connector that bypasses the antenna.
4916 Antenna Coupler

Easy to use – no complicated wiring and handling
Unique moving shuttle ensures best coupling position
High repeatability using snap-in (preset) positions
Optimized for use with Aeroflex’s 4921 RF Shield
4914 Antenna Coupler Package includes cable to connect to the Aeroflex radio test sets
One radio frequency adapter for all PMR radio terminals and CDMA 450 phones
Easy handling
High repeatability using 25 snap-in (preset) positions to accurately position the unit under test in the sweet spot
Low coupling loss with most radio terminals
Frequency range from 350 to 495 MHz
LTE ready solution for all mobile phone types
Wide frequency range from 700 MHz to 2.7 GHz
Precise results with excellent RF match (VSWR < 2.0)
Unique moving shuttle ensures best coupling position (sweet spot)
Mobiles in best sweet spot have good coupling values, flat frequency response and high repeatability in measured results
High repeatability using five snap-in (preset) positions as they are accurately repositioned in the sweet spot
Replaceable shuttle for standard, large and unique sized phones (e.g. PDA phones, modules)
Options for wireless data cards and PDAs available
Works on all polarization radiated from flat built-in antennas (vertical, diagonal, horizontal)
Extended frequency range up to 6 GHz
Precise results with further optimized RF match
Excellent coupling values for all kind of devices
High repeatability using sliders
Usable for high transmission power
Unchanged physical dimensions allows reuse of existing shuttles and RF Shields

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