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CMU200手机综合测试仪
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网址:https://www.huitong17.com
东莞惠通仪器有限公司
Models and options
CMU200 Base unit with following accessories: power cord, operating manual, service manual
instrument
CMU-B11
Reference OCXO, aging 2 x 10.7/year. Ensures high absolute accuracy, minimum temperature-
dependent drift and especially high long-term stability. Used for measurements with exact
frequency stability requirements
CMU-B12
High-stability OCXO, aging 3.5 x 10.8/year. Oven crystal with highest long-term stability.
Ensures compliance with tolerances specified by GSM. Used for highly demanding frequency
stability requirements to GSM 11.20
CMU-B17 I/Q IF Interface
CMU-B21 Versatile signalling unit. Provides multistandard signalling hardware
CMU-B41 Audio generator and *yzer. Includes audio frequency (AF) generator, voltmeter,
distortion meter
CMU-B52 Internal versatile multimode speech coder/decoder. This option converts di*al
speech signals into *og signals and vice versa. The option allows separate uplink
and downlink audio application measurements on mobile phones.
CMU-B53 Bluetooth extension, factory installation only
CMU-B66 Versatile base band board
CMU-B81 cdmaOne signalling unit
CMU-B83 CDMA2000 (1x) signalling unit
CMU-B99 RF1 level range identical to RF2
CMU-U53 Bluetooth upgrade kit for CMU
CMU-U61 Modification kit: floppy disk drive 3.“ instead of PCMCIA