WAN 카드 비교표
Note: The FarSync TE1 is not listed in this table as it supports a different type of network interface.
제  품 사  진
Product Name	FarSync T1U	FarSync T2U	FarSync T2Ue	>FarSync T4U	FarSync T4Ue	FarSync T4E & T4E+	FarSync TE1	FarSync M1P v2	FarSync Flex	FarSync DSL-S1
Product Code	FS4140	FS4240	FS4250	FS4440 (sync) FS4441 (sync and async)	FS4450 (sync) FS4451 (sync and async)	FS4444 (T4E) FS4446 (T4E+)	FS4150	FS4133	FS4100	FS8160
Hardware Features
Adapter Bus Type	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering	PCIe bus compliant with PCI Express Base Specification Revision 1.0a	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering	PCIe bus compliant with PCI Express Base Specification Revision 1.0a	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering	PCMCIA - PC Card	USB 2.0 or 1.1	PCI / PCI-X 32 and 64 bit bus PCI 2.2 compliant Bus Mastering
RoHS	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes	Yes
Max Port Count	1 port	2 port	2 port	4 ports	4 ports	4 ports	1 port	1 port	1 port	1 port
Multiple adapters in a PC	1	12 or more	12 or more	12 or more	12 or more	12 or more	1	2 or more	12 or more	12 or more
Network Interfaces	RS232C, X.21, V.35, EIA530, RS422, RS449	RS232C, X.21, V.35, EIA530, RS422, RS449	RS232C, X.21, V.35, EIA530, RS422, RS449	RS232C, X.21, V.35, EIA530, RS422, RS449	RS232C, X.21, V.35, EIA530, RS422, RS449	RS232C, X.21, V.35, EIA530, RS449, RS422	E1 unstructured (G.703) : 2.048 Mbits/s, E1 fractional (G.704): 64 Kbits/s to 1.984 Mbits/s, T1 unstructured (G.703): 1.544 Mbits/s, T1 fractional (G.704): 64 Kbits/s to 1.536 Mbits/s Connectors E1: 120-ohm RJ48C (often referred to as RJ45) or Twin 75 ohm BNC T1: 100-ohm RJ48C (RJ45)	RS232C, X.21, V.35, RS449, RS530 (RS422)	RS232C, X.21, V.35, RS449, RS530 (RS422), RS485	RJ11
Async support	no	no	no	Yes on FS4441	Yes on FS4451	yes on 4 ports	N/A	No	Yes	N/A
Line Signaling	NRZ	NRZ	NRZ	NRZ	NRZ	NRZ on FS4444, NRZ and Manchester encoding on FS4446	N/A	NRZ, NRZI, FM0, FM1	NRZ, NRZI, FM0, FM1	RT (remote terminal - Client),COT (central office terminal - Server), Analogue Loopback for testing, transparent and non-transparent, ITU G991.2 Annex A (US operation), Annex B (Europe), G.994.1
Adapter Size	Half card	Half card	Half card	Half card	Half card	Half card	Half card	PCMCIA type II PC Card	Height 30mm, Length 126 mm, Width 62mm	Short card (height 65mm, length 167mm),
Max Line Speed	10 Mbits/s	10 Mbits/s	10 Mbits/s	10 Mbits/s	10 Mbits/s	10 Mbits/s	2.048 Mbits/s	512 Kbits/s	2,048 Mbits/s	2 wire operation to 2.304 Mbits/s
Max Total Bandwidth	20 Mbits/s	40 Mbits/s	40 Mbits/s	64 Mbits/s	64 Mbits/s	64 Mbits/s	4.096 Mbits/s	1028 Kbit/s	4,096 Mbits/s	4608 Mbits/s
ESD Protection	Yes	Yes	Yes	Yes	Yes	Yes	Sidactor and telelink fuse, designed for zero maintenance. The FarSync TE1 uses solid state fuses, no parts need to be replaced after a survivable lightening strike	Yes	Yes	Line protection meets TBR12/13
Approvals	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B	EN55022 class B, CE	EN55022 class B, CE, FCC class B	EN55022 class B, CE, FCC class B
Line clocking (internal/external)	Both, adapter generated clock range: 9600, 19200, 38400 and 76800 baud.  2	Both, all ports selectable. adapter generated clock range 2,400 baud to 8Mbits/s 2	Both, all ports selectable. adapter generated clock range 2,400 baud to 8Mbits/s 2	Both, all ports selectable. adapter generated clock range 2,400 baud to 8Mbits/s 2	Both, all ports selectable. adapter generated clock range 2,400 baud to 8Mbits/s 2	Both, all ports selectable. adapter generated clock range 75 baud to 10 Mbits/s 3	Yes, both, 2.048 Mhz option on BNC	Both, adapter generated clock range 75 baud to 512 Kbits/s	Both, adapter generated clock range 75 baud to 2 Mbits/s	N/A
	2 No special cables are required to use internal clocks for RS232C, RS530 and X.21. For V.35 internal clocking the UX35C DCE cable should be used. 3 Uses it's own set of cables, see FarSync T4E cables
Extended clock generation and routing	No	No	No	No	No	Yes, external source, clock speed multiplication & division. Clock routing, see card features	No	No	Yes	N/A
Power requirements	850mA @ +3.3 V < 5 mA @ +/-12 V (ESD suppression) 2.8 watts max	< 1.2 Amp @ +3.3V < 5 mA @ +/-12V (ESD suppression) < 4 watts max	< 1.2 Amp @ +3.3V < 5 mA @ +/-12V (ESD suppression) < 4 watts max	< 1.75 Amp @ +3.3V < 10 mA @ +/-12V (ESD suppression) < 6 watts max	< 1.75 A @ +3.3V < 10mA @ +/- 12V (ESD suppression) < 6 watts max	< 1.75 Amp @ +3.3V < 10 mA @ +/-12V (ESD suppression) < 6 watts max	< 1.4 Amp @ +3.3v < 5 watts	< 150 mA @ +5v, < 0.75 watts	USB Bus powered, < 100 mA on startup, < 500 mA on full load, < 1.6 watt	< 1.5 Amp @ +3.3v, < 5 watts
Loopback test connector	supplied with adapter	supplied with adapter	supplied with adapter	4 port, supplied with adapter	4 port, supplied with adapter	4 port, supplied with adapter	no	no	no	no
Cables	Order separately, see the FarSync T-Series product range and compatible cables table					Order separately, see FarSync T4E cables	2 metre RJ-48C cable included	Cables are ordered separately, see Cable List	Cables are ordered separately see Cable List	2 metre RJ11 connector cable included
Software Features
Application Interfaces	Windows API - Enhanced SDCI, Linux API - Raw Sockets									None
Protocols Supported	TCP/IP, PPP, Cisco HDLC, Frame Relay, CHAP, MSCHAP, PAP (RFCs 1661, 1332, 1334)
FarSync SDK (FS9610) Features										FarSync SDK not supported
API reference manuals	Windows SDCI user manual, Linux Raw Sockets user manual
Sample programs	Sample applications supplied that use the SDCI and Raw Sockets APIs and card performance and function test applications
Source code	Sample C applications and Linux drivers source code supplied
Customer Support	We provide free email and telephone assistance to the application developer using the API as part the package provided when the FarSync SDK