Anritsu MS8608A, Operation Manual, Page: 27 / 338

Section 1 General
1-5
Model † - Order No. † Name Remarks
MS8608A-01/MS8609A-01 Precision frequency reference Aging rate:
≤
5
×
10 –10 /day
oscillator
MS8608A-02/MS8609A-02 Narrow Resolution 1 Hz to 1 kHz
Bandwidths (FFT)
MS8608A-03 Extension of preselector Expands lower frequency limit of pre-selector
lower limit to 1.6 GHz from 3.15 to 1.6 GHz.
MS8608A-04/MS8609A-04 Digital resolution bandwidth 10 Hz to 1 MHz
MS8608A-05/MS8609A-05 Rubidium reference oscillator Starting characteristics:
≤ ±
1
×
10 –9 /7 minutes
(at 25
°
C)
Aging rate:
≤ ±
1
×
10
–10
/month
MS8608A-08/MS8609A-08 Pre-amplifier 100 kHz to 3 GHz
MS8608A-09/MS8609A-09 Ethernet interface 10 Base-T
MS8608A-30 LPF for 2 GHz band carrier cut This is for suppression the distortion inside
spectrum analyzer by the carrier wave (1.8 to 2
GHz) in W-CDMA low frequency band spurious
measurement.
MS8609A-31 Low noise floor Decrease the floor noise in frequency band 2+.
MS8609A-32 Maximum input level expansion Expands the measurement level range from +20
to +26 dBm.
Maximum allowable level: +30 dBm
MS8609A-33 High-accuracy power measurement Effective when W-CDMA measurement software
is installed.
1848 to 2171 MHz
MS8608A-35 Extension of frequency
upper limit to 7.9 GHz
MS8608A-36/MS8609A-36 Power Meter Maximum 3 to 6 GHz, –20 to +20 dBm
Frequency Extension (6 GHz)
MS8608A-46/MS8609A-46 Auto Power Recovery
MS8608A-47/MS8609A-47 Rack mount (IEC) When using the rack mount, the tilt handle
(standard accessories) should be removed.
MS8608A-48/MS8609A-48 Rack mount (JIS) When using the rack mount, the tilt handle
(standard accessories) should be removed.
Options
The table below shows the options for MS8608A/MS8609A which are sold separately.
† Please specify the model/order number, name, and quantity when ordering.