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TDK RF Components for WiMAX Applications
Front-End Modules for 802.16e Mobile WiMAX Applications
TDK is developing a series of front end modules for use in mobile WiMAX ap-
plications. TDK is working with the leading WiMAX RF IC manufacturers to
match the FEM’s to the transceiver. Please contact TDK for full specifications.
• Operating Frequency: 2.5 to 2.7 GHz, 2.3GHz and 3.5GHz
• Versions with and without Integrated Output Power Detector
• 50 W Matched RF Ports
• Low Profile LGA Package : 5.0 x 5.6 x 1.1 mm
• Supports 1X2 (1 TX & 2 RX) Configuration
• Multi-Chip Technology: Integrated Power Amplifier and T/R Switch
• Utilizes TDK’s LTCC Technology to embed all required filtering
Ceramic Block Band Pass Filter for 700MHz, 2.3GHz, 2.5GHz, 2.5GHz & 3.5GHz
Circulators for 2.3GHz, 2.5GHz, 2.5GHz & 3.5GHz
Freq. range MHz Ins. Loss dB
(MAX) Isolation dB
(MIN) V.S.W.R.
Z0=50ohm (Max) Max. Handling
Power (W) Size mm (typ.)
2500 - 2700 0.40 20 1.3 100 (Ave) 20x20x8.5 CU1S2001AC-2600
2500 - 2700 0.35 18 1.3 100 (Ave) 19x19x8.0 CU1L1905AC-2600
2500 - 2700 0.35 18 1.3 100 (Ave) 19x25.4x8.0 CU1L1905AT-2600
2500 - 2700 0.80 10 1.6 2.5 5.0x5.0x1.9 CU452A1F-2600-1TE2
3400 - 3600 0.55 18 1.3 100 (Ave) 20x20x8.5 CU1S2001AC-3500
3400 - 3600 0.35 18 1.3 100 (Ave) 19x19x8.0 CU1L1905AC-3500
3400 - 3600 0.35 18 1.3 100 (Ave) 19x25.4x8.0 CU1L1905AT-3500
3400 - 3600 1.00 10 1.8 2.5 5.0x5.0x1.9 CU452A1F-3500-1TE2
Part No.
Start Frequency
MHz Stop Frequency
MHz Ins. Loss
dB (MAX) Att. (MIN.) Size mm (typ.)
MHz dB MHz dB MHz dB
700 750 2.2 650 30 800 25 1000 40 13.2x10x3.6 S0465D
2490 2710 1.2 1800 44 3400 42 4400 38 8.0x3.0x3.5 S0486A
3230 3410 1.2 1800 56 2462 45 4400 37 8.0x3.0x3.5 S0486B
3390 3660 1.2 1800 58 2462 45 4400 40 8.0x3.0x3.5 S0486C
3590 3810 1.2 1800 58 2462 45 4400 48 8.0x3.0x3.5 S0486D
Part No.
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MULTILAYER Band Pass Filter (Balance ou t put Type)
P/N: DEA 252450BT-7022B1
For Bluetooth and 2.4Ghz W-LAN
MECHANICAL DIMENSIONS
Top View
RF Components for Bluetooth Applications
Parameter Specification Typical Value Unit
Frequency Range (Pass Band) 2400-2500 — MHz
Unbalanced Port Characteristics Impedance 50 (nominal) — Ω
Balanced Port Characteristics Impedance 100 (nominal) — Ω
Unbalanced Port Return Loss 9.5 min — dB
Insertion Loss (Pass Band)
+25°C 3.0 max 2.7 dB
-40 — +85°C 3.0 max 3.0 dB
Ripple (Pass Band) 1.0 max 0.2 dB
Attenuation
880-960MHz 48 min 52 dB
1710-1880MHz 45 min 51 dB
1880-1980MHz 40 min 54 dB
2110-2170MHz 25 min 33 dB
4800-5000MHz 30 min 38 dB
Amplitude Impedance at Balanced Port 1.0 max -0.2 dB
Phase Differences at Balanced Port +25°C 180±8 183 Deg
-40 — +85°C 180±10 — Deg
Electrical Characteristics
PIN ASSIGNMENT PIN No.
Unbalanced 1
Balanced 4,5
GND 3,6
DC feed or RF GND 2
PIN CONFIGURATION
2.4GHz Balanced Output Band Pass Filters
Start
Fre-
quency
MHz
Stop
Frequency
MHz
Bal. imped.
ohm Ins. Loss
dB (MAX)
Attenuation (MIN.) Amp. bal .
dB (MAX) Phase bal.
deg
Return
Loss dB
(MIN) Size mm (typ.) Part No.
MHz dB MHz dB MHz dB
2400 2500 50 2.4 1710 25 1920 25 4800 15 0 ± 2.0 180 ± 20 10 2.5x2.0x0.95 DEA252450BT-7001B1
2400 2500 50 1.7 1710 32 1910 32 4800 30 0 ± 1.0 180 ± 15 10 2.5x2.0x0.95 DEA252450BT-7014D1
2400 2500 100 1.9 1710 32 1910 32 4800 30 0 ± 1.0 180 ± 12 10 2.5x2.0x0.95 DEA252450BT-7012D1
2400 2500 100 3.0 1710 45 2170 25 4800 30 0 ± 1.0 180 ± 8 9.5 2.5x2.0x0.95 DEA252450BT-7022B1
2400 2500 CSR BC3 3.3 1710 48 2170 30 4800 25 0 ± 1.0 180 ± 8 8.0 2.5x2.0x0.95 DEA252450BT-7035B2
2402 2480 Infineon 3.5 1710 40 2170 30 4804 30 0 ± 1.5 180 ± 10 9.0 2.5x2.0x0.95 DEA252441BT-7053D2
2400 2500 50 2.7 1710 33 1910 37 2170 10 0 ± 1.5 180 ± 15 10 2.0x1.5x0.95 DEA212450BT-7031A1
2400 2500 ST STLC2500 3.6 1710 28 2170 17 4800 15 0 ± 2.0 180 ± 10 10 2.0x1.5x0.95 DEA212450BT-7043C1
2400 2500 50 2.0 1710 25 4800 25 7200 15 0 ± 1.5 180 ± 15 9.0 2.0x1.25x0.95 DEA202450BT-7116E1
2400 2500 100 3.5 1710 35 2170 25 0 ± 1.0 180 ± 10 10.0 2.0x1.25x0.75 DEA202450BT-7054B1
2402 2480 CSR BC4 2.0x1.25x0.65 DEA202450BT-7041E1
2402 2480 CSR BC4 & 5 3.0 1710 22 1910 20 4804 18 0 ± 2.0 180 ± 10 8.5 2.0x1.25x0.7 DEA202450BT-7099A1
2402 2480 CSR BC4 & 6 3.0 1710 22 1910 20 4804 18 0 ± 2.0 180 ± 10 8.5 2.0x1.25x0.7 DEA202450BT-7118A1
2400 2500 CSR BC3 3.5 1710 38 2170 17 4800 25 0 ± 1.0 180 ± 10 9.0 2.0x1.25x0.95 DEA202450BT-7077A1
2400 2500 ST STLC2500 3.4 1710 39 2168 20 4800 26 0 ± 2.0 180 ± 10 8.5 2.0x1.25x0.92 DEA202450BT-7089C3
2402 2480 ST STLC2500 2.0 1700 20 2000 15 7206 25 0 ± 2.0 180+15/-10 7.0 2.0x1.25x0.92 DEA202450BT-7081A1
2402 2480 ST STLC2500 2.5 1710 40 1910 40 4800 25 0 ± 2.0 180 ± 10 9.0 2.0x1.25x0.92 DEA202450BT-7112B1
Match to CSR BC4