Giga-Tronics 8651A Universal Power Meter opt 12 TDMA GSM CDMA
Giga-Tronics 8651 Universal Power Meter
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30-day Guarantee
The Giga-tronics 8650A Series Universal Power Meters have the extensive measurement capabilities and unique features required to test today’s sophisticated communications systems faster and more accurately.
TDMA The 8650A can automatically measure the average power of pulse modulated signals or pulse signals that are amplitude modulated during the pulse ‘on’ period — such as TDMA signals. Using the exclusive Burst Average Power mode (BAP), the average power reading in the pulse burst is automatically measured between the 3 dB points. Therefore, the duty cycle can change in time without affecting the accuracy of the meter reading. This method eliminates the need to manually set time gating, which can add errors if the gate is not set accurately.
GSM The Time Gating feature of the 8650A lets you program a measurement start time and duration to measure the average power during a specific time period of a GSM burst signal. The graphic display provides visual feedback if you prefer to set the gate manually. And, of course, there is the ability to use the TTL signal for automatically setting the time gate control.
CDMA The 8650A has the wide, 80 dB single sensor dynamic range required for CDMA signal open-loop tests, the speed you need to quickly measure power during closed-loop tests, and the 10 MHz bandwidth needed to test third-generation CDMA signals.
The 8651A is in Excellent condition and is guaranteed to be in proper working order.
Please contact us with any questions.