HM5012 spectrum analyzer

Specifications:

Frequency range: 150MHz-1050MHz

Dynamic range: -100 to +13dBm, (7dB microns to 120dB microns) 80dB on screen

Bandpass sub-office rate: 9KHz, 120KHz, 400KHz

Dynamic range of interactive modulation: -75dbc

Technical parameters:

The frequency covers 0.15mhz to 1050MHz

Accuracy 10Hz(51/2 digital screen display)

The center covers 0.15mhz to 1050MHz

Accuracy + / - 100 KHZ

Stability < 150 KHZ/h

The scanning width is static, from 100KHz/ grid to 100MHz/ grid

The 1-2-5-10

Accuracy + / - 5%

Cursor rate frequency 51/2 places

Level 3 1/2 bit

Vernier accuracy + / - (0.1% width +100KHz)

Band pass resolution: 9KHz, 120KHz, 400KHz

Image bandpass 4KHz

The scanning time was fixed at 40ms, 320ms and 1s

Amplitude test range -100dBm to +13dBm

Noise level -102dBm(120KHz bandpass)

Frequency response 500MHz, attenuation of 10dB when plus or minus 2dB

The attenuator is 40dB,10 db/file

Accuracy (reference level)

Plus or minus 1 db

Maximum safe input level (when attenuated by 20dB)

Plus or minus 20 DBM (0.1 W),(attenuation of 0dB) plus or minus 10dBm

DC + 25 v

Display range 40, 80dB, 8 cells

Unit of dBm

Reference level -90 to +13dBm (+ fine tuning)

Band pass accuracy+ 1 db

Align iv align="right">< -75dbc

Full frequency accuracy + 2.5db

Input/output

The front panel

BNC input joint: 50 Ω

The control rod supplies power6 v

Tracking signal source connector (HM5014) 50 Ω BNC

Special function

The mean value is 32 measurement points

Access:SAVE/RECALL 9

SettingsPeak Detection detected

peak-detection maximum, lock MAX.HOLD lock HOLD

Display scan storage

Reference curve

AM demodulator headphone socket

Tracking signal source (hm-5014)

Cover frequency: 150KHz to 1050MHz

Output level -50dbm to +1dBm(10dBm/ file fine-tuning)

Output attenuation 0 to 40dBm(4 * 10dB/ file)

Attenuation accuracy is plus or minus 1dB

Flatness (150KHz-1GHz) + / - 1.0db

other

The CRT 8 x 10 cm

Power supply 115/230v, 50/60hz43 watt power consumption

The working temperature difference is 10oc-40 oC

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