Praxsym T-Meter Broadband Wireless Power Meter. 2.4, 4.9, 5.3, 5.4-5.7, 5.8 GHz Frequency bands. PM-4900 |
The t-meter family provides the only hand-held solution for easily making measurements of forward power, reflected power and VSWR. Having a t-meter allows for quick and effective troubleshooting and verfication of newly installed system-level hardware. Without in-line attenuation, each meter will directly measure RF signals from 0dBm to +20dBm. With a 10dB inline attenuator, readings are scaled up to a range of +10dBm to +30dBm. With a 20dB attenuator, readings are scaled from +20dbm to +40dBm. With a 30dB attenuator, readings are scaled from +30dbm to +50dBm. |
The Meter captures peak power over a 200mSec window so that it is ideal to measure peak power of 802.11 CDMA packetized communications. The peak detection circuit will capture a transmission as short as 500 microseconds and hold the measurement for one second. Tactile switches are integral to the main electronics board and sealed from the elements by a weather-resistant overlay.
Family Features:
- Measure Forward Power, Reflected Power & VSWR
- All meters cover 2.4GHz, 5.3GHz, 5.4-5.7GHz and 5.8GHz license-exempt bands, with application-specific coverage for 4.9GHz (PM-4900), 900MHz (PM-900) and 3.5GHz (PM-3500)
- Simple operation
- Small size (4.9" x 2.7", easily stores in your pocket or toolbox)
- Temperature range -10C to 50C
- Weight 10 oz.
- 10dB attenuator, N-N male adapter and 50 Ohms termination included
Specifications:
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Electrical |
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Frequency Range |
2.4-2.483 GHz, 4.94-4.99 GHz, 5.250-5.350 GHz, 5.47-5.975 GHz, 5.725-5.850 GHz |
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Forward Power Measurement Range |
0-20 dBm (no-inline attenuation)
10-30 dBm (10 dB inline attenuator)
20-40 dBm (20 dB inline attenuator)
30-50 dBm (30 dB inline attenuator) |
|
Reflected Power Measurement Range |
-20 to 17 dBm (no-inline attenuation)
-10 to 27 dBm (10 dB inline attenuator)
0 to 37 dBm (20 dB inline attenuator)
10 to 47 dBm (30 dB inline attenuator) |
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Power Measurement Accuracy |
+/- 0.5 dBm (with 1.2:1 LOAD) |
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Insertion Loss |
0.4 dBm @ 2.4 GHz; 0.6 dBm @ 5.3/5.53 GHz; 0.7 dBm @ 5.787 GHz |
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VSWR Measurement Range |
1.2:1 to 6.0:1 (All Ranges) |
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Environmental |
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Temperature Range |
-10 to 50 C |
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Humidity |
0 to 95% non-considering |
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Altitude |
0 to 15000 feet |
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Mechanical |
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RF Connectors |
N-type Female (input, output) |
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Display |
2 lines by 8 characters, LCD not illuminated |
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Keypad |
Five Keys |
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Enclosure |
Black ABS |
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Power Source |
2 AA alkaline batteries |
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Size |
4.9" x 2.7" |
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Weight |
10 ounces |
Included Accessories:
| Male-to-Male N-type Adapter |
50 Ohms Termination |
2 W 10 dB Attenuator |
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Check All T-Meter Models
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