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 Model Number |
Protek-7830 |
Protek 3290 Plus Handheld Spectrum Analyzer is the compact,
lightweight, portable, and cost-effective equipment with various measurement
functions such as Marker, Delta Marker, Peak Search, Channel Power measurement
etc.
So, it is the idea tool for field RF technicians to test, install and maintain
Wireless Mobile Telecommunications Systems, Cable Systems, Satellite Antennas,
RFID and Jammer Systems etc. |
Features
- 100kHz to 2.9GHz measurement range
- Measures and demodulates W-FM /N-FM /AM /SSB signals
- Sweep modes (Free Run, Single Run, Squelch Run)
- PLL tuning system for precise frequency tuning
- 100 Saves and loads for waveforms and settings
- Enhanced Accuracy for Signal Level
- Marker /Delta Marker /Squelch Adjustment Function
- Peak Search Function
- Marker To Center Function
- Channel Power Measurement Function
- RS-232 Interface
- User-friendly Icon Display
Applications
- Field Wireless Equipment Installation and Maintenance
- General field use for Communications Installation and Maintenance
- Cable installation and Maintenance
- RFID Tag RF Strength Measurement
- Jammer (for hospital, theater and military) Performance Test
- Satellite Antenna installation and Maintenance
- Tapping, Hidden Camera Detection
Specifications
| Frequency |
Range |
100㎑ to 2900㎒ |
| Resolution |
3.125㎑ (Multiple of 5㎑) |
| Accuracy |
TXO : ±3PPM
Display : ±1.5PPM |
| Modulation Bandwidth |
Wide FM : Apprx. 180㎑(-6dB)
Narrow FM : Apprx 12.5㎑/ AM / SSB: Apprx 2.4㎑(-6dB) |
| Step Range |
6.25㎑ |
| Frequency Selection |
Start, Stop, Center span setup |
| Amplitude |
Measurement Range |
-20dBm to -110dBm |
| Average Noise Level |
Wide FM : -100dBm
Narrow FM / AM / SSB:-110dBm |
| Amplitude Units |
dBm, dBmV, dBuV |
| Reference Level Accuracy |
Wide FM / AM / SSB Typical 1.5dB(20°C ~30°C)
Narrow FM Typical 1.5dB(25°C) |
| Reference Level Ranges |
120dBm to -90dBm |
| Log Scale |
0.2 dB/div Min. in 0.25 dB Steps(5 Display
Division) |
| Internal Atten |
10dB, 20dB, 30dB, 35dB |
| Sweep |
Speed |
min.500 msec |
| Trigger Source |
Narrow FM / Wide FM / AM / SSB |
| Trigger Mode |
Free Run/ Single Run/ Continous Wave/ Squelch
Run |
| Trigger Level |
TTL Level |
| Marker Modes |
Marker/ Delta Marker/ Peak Search/ Marker
to Center/ Channel Power |
| Memory |
Trace Storage |
Max 100 Waveforms and 100 States |
| Setup Storage |
| Display |
Type |
Mono STN LCD |
| Display Resolution |
192 x 192 pixels |
| LCD BackLight |
ON/ OFF |
| Input |
RF Input Connector |
N Type Female, 50 ohms |
| Maximum Input Power |
Max +10dBm, 5V RMS |
| Frequency Counter |
Range |
35MHz ~ 2900MHz |
| RF Input Connector |
BNC Type Female, 50 ohms (Standard) |
| General Specification |
Operation Temperature |
0°C to 40°C |
| Humidity |
35 RH to 85 RH |
| Storage Temperature |
10°C to 50°C |
| Power |
Power Source |
AA Type Ni-MH Rechargeable Battery x 6pcs |
| Power Adaptor |
SMPS Type AC Adapter DC 12V
Car-adapter DC 12V
|
| Auto Power |
OFF/ 5 min/ 10 min/ 20 min/
30 min |
| Dimension & Weight |
Size |
102(W) x 229(H) x 45(D) mm |
| Weight |
Aprx. 2.2lmb / 700grams (Except Antenna) |
| Other |
Speaker |
0.5W into 8 ohms Speaker |
| Antenna |
Dipole Antenna (Receive Only) |
| RS-232 Interface |
9600 bps, 19200 bps, 38400 bps, 57600 bps, and 115200 bps
8-pin MINI-DIN Connector
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Standard Accessory
- Antenna (Receive Only)
- AA Type Ni-MH Rechargeable Batteries (1.2V 2,700mAh)
- Coaxial Cable
- RS-232 Cable
- Carrying Case
- Carrying Strap
- Earphone
- Manual
- Software for PC Application
Option Accessory
- Matching Pad (75 to 50)
- F-BNC Adaptor
- AC Adaptor
- Car Adaptor
- Mini Printer Cable
- AA Type Ni-MH Batteries (1.2V 2,500mAh)
- Block Voltage Unit
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