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B&K Precision 2650

B&K Precision - 2650 - Analyzer,  Spectrum;  3.3 GHz;  50 kHz to 3.3 GHz;  LCD;  SMA (J) (Input);  2.8 in. View larger image View larger image
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B&K Precision Analyzer, Spectrum; 3.3 GHz; 50 kHz to 3.3 GHz; LCD; SMA (J) (Input); 2.8 in.
Mfr. Part#:

Allied Stock#: 70146128

 RoHS Exempt Product


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-3dB Small Signal Bandwidth: 3 kHz to 3 MHz
Accuracy: Within +⁄- (30+100T) kHz +⁄- 1 Dot
Bandwidth: 50 kHz to 3.3 GHz
Brand/Series: 2650 | 2658 Series
Configuration: Handheld
Connector Type: SMA (J) (Input)
Display: LCD
Display Type: LCD
For Use With: Stationary applications
Frequency: 3.3 GHz
Frequency Range: 50 kHz - 3.3 GHz
Height: 2.8" (71.1mm)
Impedance, Input: 50 Ohms (Input)
Temperature, Operating: 0 to +40 °C
Timing Range: 10 ms to 30 Sec. (Sweep)
Type: Spectrum Analyzer
Width: 6.4" (162.6mm)


The 2650 are high-performance spectrum analyzers providing excellent performance and functions perfect for many different applications. It is a compact, lightweight and inexpensive unit that is ideal for testing W-CDMA, CDMA, GSM, PDC, PHS, Wireless LAN and Bluetooth systems. There are many accessories available for the 2650 and some of them may be necessary for your application, so please view the available accessories before ordering. Included accessories are BC 2650, LC 2650, BP 2650, accessory pouch, fuse and instruction manual.

  • Channel power measurement
  • Adjacent channel power measurement
  • Occupied bandwidth measurement
  • Electric field strength measurement (with optional dipole antennas)
  • Magnetic field strength measurement (with optional PR 26M)
  • Min/Max hold
  • Average and over write mode
  • Marker measurement
  • Switchable 50 or 75 ohm input impedance
  • Peak search
  • Auto tuning
  • Auto range
  • Save/Load
  • Hard copy of display (with optional PT 2650)
  • cUL approved
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