Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 Model: TF0068A Rev. No: 1 A. MAXIMUM RATING: 1. Maximum Input Power: 1.0W 2. DC voltage: 0V 3. Operating Temperature: -30°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Tx → Ant Specifications (+25C) Parameters Description Condition [MHz] Unit Minimum Typical Maximum Insertion Loss 1850.6 ~ 1909.4 dB - 1.5 3.0 Passband Ripple 1850.6 ~ 1909.4 dB - 1.0 2.0 Return Loss 1850.6 ~ 1909.4 dB 9.5 14 - Attenuation 1930.6 ~ 1989.4 dB 43 48 - Ant → Rx Specifications Parameters Description Condition [MHz] Unit Minimum Typical Maximum Insertion Loss 1930.6 ~ 1989.4 dB - 2.0 3.5 Passband Ripple 1930.6 ~ 1989.4 dB - 1..1 2.6 Return Loss 1930.6 ~ 1989.4 dB 9.5 16 - Attenuation 1850.6 ~ 1909.4 dB 50 55 - Tx → Rx Specifications Parameters Description Condition [MHz] Isolation Unit 1850.6 ~ 1909.4 dB Minimum 54 1930.6 ~ 1989.4 dB 45 TF0068A v1 Typical 57 Maximum - 50 - Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 Model: TF0068A Rev. No: 1 Tx → Ant Parameters Description Specifications (-30 ~ +85C) Condition [MHz] Unit Minimum Typical Maximum Insertion Loss 1850.6 ~ 1909.4 dB - - 3.5 Passband Ripple 1850.6 ~ 1909.4 dB - - 2.8 Return Loss 1850.6 ~ 1909.4 dB 9.5 - - Attenuation 1930.6 ~ 1989.4 dB 43 - - Ant → Rx Parameters Description Specifications Condition [MHz] Unit Minimum Typical Maximum Insertion Loss 1930.6 ~ 1989.4 dB - - 3.8 Passband Ripple 1930.6 ~ 1989.4 dB - - 3.0 Return Loss 1930.6 ~ 1989.4 dB 9.5 - - Attenuation 1850.6 ~ 1909.4 dB 50 - - Tx → Rx Specifications Parameters Description Condition [MHz] Isolation Unit 1850.6 ~ 1909.4 dB Minimum 54 1930.6 ~ 1989.4 dB 45 TF0068A v1 Typical - Maximum - - - Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 Model: TF0068A Rev. No: 1 C. FREQUENCY CHARACTERISTICS: Tx to Ant, Ant to Rx Return Loss TX Return Loss RX Return Loss Ant Tx to Rx Isolation TF0068A v1 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 Model: TF0068A Rev. No: 1 D. MEASUREMENT CIRCUIT: E. OUTLINE DRAWING: ④ ① ④ ② ③ 1. Tolerance: X.X ± 0.1, X.XX ± 0.05 2. Package Height: 1.4mm Max 3. Contact areas are Gold plated ①, ②, ③: Exposed ports ④: Exposed ground plane TF0068A v1 PIN NO. FUNCTION ① Tx (1880MHz) ② Rx (1960MHz) ③ Antenna ④ GND Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 Model: TF0068A Rev. No: 1 F. PCB FOOTPRINT: Duplexer superposed on solder stencil ※ Notes: Dimensions in millimeters (mm) Solder stripes (14pls) are 0.20wide, pitch Solder pads for I/O are 0.35x0.35 Stencil pattern is centered on duplexer TF0068A v1 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 G. PACKING: 1. Reel Dimension 2. Tape Dimension TF0068A v1 Model: TF0068A Rev. No: 1 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Duplexer 1880.0 / 1960.0MHz Part No: MP05793 H. RECOMMENDED REFLOW PROFILE: TF0068A v1 Model: TF0068A Rev. No: 1