Datasheet > GSDX TF0121A

GSDX TF0121A

更新时间： 2024-11-19 18:09:47

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
12页	287K
描述
The TF0121A SAW duplexer has transmit centre frequency (Tx) of 1880MHz and receive centre frequenc

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GSDX TF0121A 数据手册

Tel: +44 1460 256 100

Fax: +44 1460 256 101

www.golledge.com

Golledge Electronics Ltd

Eaglewood Park, ILMINSTER

Somerset, TA19 9DQ, UK

SAW Duplexer 1880.0 / 1960.0MHz

Part No: MP07402

Model: TF0121A

Rev. No: 1

A. MAXIMUM RATING:

Electrostatic Sensitive Device (ESD)

1. Operating temperature range: -30°C to +85°C

2. Storage temperature range: -30°C to +85°C

3. Input power: 29dBm (Ta = +50°C,50kh, CW)

4. Maximum DC Voltage: ±3V

5. Moisture Sensitivity Level: Level 1

B. ELECTRICAL CHARACTERISTICS:

1. Terminating impedance (Tx Port): 50Ω (Single-ended)

2. Terminating impedance (Rx Port): 50Ω (Single-ended)

3. Terminating impedance (Ant Port): 50 // 3.9nHΩ (Single-ended)

Tx to ANT (f_T0= 1880MHz)

Parameters Description

Unit

Min

Typ

1.9

1.7

Max

3.0

Remarks

-20 to+85°C

1850.48~1909.52MHz

dB(*1)

1852.4~1907.6MHz(*2)

2.7

Insertion Loss

1851.25~1908.75MHz(*3) dB(*1)

1.8

1.5

1.6

2.9

2.2

2.0

2.1

Amplitude ripple 1850.48~1909.52MHz

ANT

VSWR

1850.48~1909.52MHz

Attenuation:

1570~1580MHz

1930.48~1989.52MHz

1931.25~1988.75MHz(*3)

3700~3820MHz

-20 to+85°C

5550~5730MHz

TF0121A v1

12 3 4 5 6 7...12

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